Podcasts about rf

In episode 259 of the 6G Podcast, analysts Anshel Sag and Mike Dano discuss Sag's travel and key takeaways from Apple's event, including the foldable iPhone Duo, A20 Pro silicon, and Apple's new C2 modem as its first millimeter-wave modem (US-only), plus Release 18/5G-Advanced features like uplink MIMO and updated modem architecture; Sag also notes new watches using a 5G RedCap modem. Dano covers accelerating US spectrum activity tied to 6G, highlighting CTIA and NextG Alliance focus on the 4 GHz band ahead of WRC27, FCC/NTIA auction developments, Verizon's request to test 4.8–4.9 GHz in Los Angeles, and debate over spectrum sharing. Sag recaps Snap's standalone AR Specs, including a Qualcomm cellular modem built into the glasses case, enterprise positioning, open-source Linux platform, and carrier partners. They also address new FCC and HHS (RFK Jr.) RF exposure inquiries, Verizon's expanded 6G Innovation Forum membership and pre-standard ISAC work, and India joining a US-led 6G alignment initiative. 00:00 Welcome Back and Updates 01:18 Apple Event Foldable iPhone 01:46 C2 Modem and 5G Advanced 05:44 Four Gigahertz Spectrum Push 11:45 Snap Specs AR Glasses 18:46 FCC RF Exposure Study Returns 26:45 Verizon 6G Innovation Forum 29:27 India Joins 6G Alignment 32:16 Wrap Up and Subscribe

Dr. Anna sits down with triple board-certified dermatologist, internist, and dermatopathologist Dr. Mamina Turegano for a deep dive into skin health from the inside out. They cover the real drivers of collagen breakdown, which anti-aging ingredients and procedures actually hold up to decades of evidence, and how to build a sunscreen routine you don't have to second-guess.  The conversation then turns to two of the toughest conditions in women's health, rosacea and vulvar lichen sclerosus, with practical, root-cause-informed guidance for both. This is the episode to bookmark if you've ever wondered what's worth your money on the skincare shelf and what's just noise. Timestamps 00:00 – Intro, today's topics 02:23 – Welcome, Dr. Mamina's path into dermatology 03:03 – Blending integrative medicine with medical derm 08:04 – Why we lose collagen, and what accelerates the breakdown 10:29 – Sun protection, the case for and against sunscreen fear 15:00 – Chemical vs. mineral sunscreens, the benzene scare explained 19:51 – Retinoids, how often to use them and why 23:36 – Vitamin C, peptides, and topical hormones for the skin 25:50 – Why topical estrogen can sometimes deepen lines 29:06 – In-office procedures, IPL for dark spots and redness 30:18 – Morpheus and RF microneedling, who it's right for 32:53 – Chemical peels for pigmentation and melasma 33:51 – Red light therapy, what to look for in an at-home mask 34:55 – Rosacea, the gut connection and genetic factors 41:44 – Vulvar lichen sclerosus, why it's so often missed 45:34 – Treatment approach, topical steroids to LDN 50:41 – Where JAK inhibitors and biologics may be headed 51:39 – Where to find Dr. Mamina online 52:22 – Rapid fire round 57:50 – Closing thoughts and where to learn more Memorable Quotes "Your skin is a window of what's going on internally, and when you're addressing your internal health, that can manifest so much on the skin." – Dr. Anna Cabeca "Healthy digestion for a glowing complexion." – Dr. Anna Cabeca "I use the phrase, the cells start to poop out, and we get brown spots." – Dr. Mamina Turegano "Getting a good night's sleep is like aging in reverse." – Dr. Anna Cabeca "When you have lichen sclerosus, it's like double-barreled shotguns. We're going to get rid of this, and we want you to be comfortable and at home in your body." – Dr. Mamina Turegano "Aging beautifully is feeling comfortable in your skin, literally and metaphorically. It's confidence, and I think that can radiate out as beauty." – Dr. Mamina Turegano Connect with Dr. Mamina Turegano Prescription topicals - dermclick.com Consultations - https://app.futureclinic.com/clinics/drturegano/profile Instagram - instagram.com/dr.mamina TikTok - https://www.tiktok.com/@dr.mamina YouTube - https://www.youtube.com/@dr.mamina Co-Author, Holistic Psoriasis Management and Nutrition Guide - https://amzn.to/42tRkaQ Connect With Dr. Anna: Website: Dranna.com Instagram: https://www.instagram.com/thegirlfrienddoctor/  YouTube: https://www.youtube.com/@thegirlfrienddoctor  TikTok: https://www.tiktok.com/@drannacabeca Facebook: https://www.facebook.com/thegirlfrienddoctor

Sławomir Dudek, przewodniczący Rady Fiskalnej, krytykuje plan powrotu do programu Ceny Paliw Niżej (CPN). Jego zdaniem w budżecie nie ma na to pieniędzy i nawet wejście w życie podatku od nadzwyczajnych zysków koncernów paliwowych tu nie pomoże. W rozmowie z Pulsem Biznesu Dudek zwraca uwagę, że CPN w dotychczasowym wydaniu nie doprowadził do trwałego obniżenia cen benzyny i oleju napędowego na stacjach benzynowych, a jego ekonomiczny sens był co najmniej dyskusyjny. Przewodniczący RF mówi, że polskie finanse publiczne mają problem nie tylko dlatego, że deficyt w budżecie jest wysoki, ale jest też uporczywy. Zarzuca rządowi, że mimo sprzyjającej koniunktury i napływu funduszy unijnych zaniechał szukania oszczędności w budżecie, co pozbawiło państwo poduszki finansowej i elastyczności na wypadek potencjalnych kryzysów czy spowolnienia gospodarczego.Szef Rady Fiskalnej ostrzega również przed konsekwencjami dalszego poluzowywania dyscypliny budżetowej i ryzykiem przekroczenia ustawowego progu długu publicznego (55% PKB). Podważanie reguł ostrożnościowych może jego zdaniem doprowadzić do spadku wiarygodności Polski w ocenie agencji ratingowych oraz wzrostu kosztów obsługi zadłużenia. Dodatkowo, masowe wykupywanie obligacji skarbowych przez banki komercyjne ogranicza finansowanie inwestycji w sektorze prywatnym, co – przy braku koniecznych reform – grozi długofalową stagnacją gospodarczą i wcale nie gwarantuje poprawy jakości usług publicznych.

Dr. Anna sits down with triple board-certified dermatologist, internist, and dermatopathologist Dr. Mamina Turegano for a deep dive into skin health from the inside out. They cover the real drivers of collagen breakdown, which anti-aging ingredients and procedures actually hold up to decades of evidence, and how to build a sunscreen routine you don't have to second-guess.  The conversation then turns to two of the toughest conditions in women's health, rosacea and vulvar lichen sclerosus, with practical, root-cause-informed guidance for both. This is the episode to bookmark if you've ever wondered what's worth your money on the skincare shelf and what's just noise. Timestamps 00:00 – Intro, today's topics 02:23 – Welcome, Dr. Mamina's path into dermatology 03:03 – Blending integrative medicine with medical derm 08:04 – Why we lose collagen, and what accelerates the breakdown 10:29 – Sun protection, the case for and against sunscreen fear 15:00 – Chemical vs. mineral sunscreens, the benzene scare explained 19:51 – Retinoids, how often to use them and why 23:36 – Vitamin C, peptides, and topical hormones for the skin 25:50 – Why topical estrogen can sometimes deepen lines 29:06 – In-office procedures, IPL for dark spots and redness 30:18 – Morpheus and RF microneedling, who it's right for 32:53 – Chemical peels for pigmentation and melasma 33:51 – Red light therapy, what to look for in an at-home mask 34:55 – Rosacea, the gut connection and genetic factors 41:44 – Vulvar lichen sclerosus, why it's so often missed 45:34 – Treatment approach, topical steroids to LDN 50:41 – Where JAK inhibitors and biologics may be headed 51:39 – Where to find Dr. Mamina online 52:22 – Rapid fire round 57:50 – Closing thoughts and where to learn more Memorable Quotes "Your skin is a window of what's going on internally, and when you're addressing your internal health, that can manifest so much on the skin." – Dr. Anna Cabeca "Healthy digestion for a glowing complexion." – Dr. Anna Cabeca "I use the phrase, the cells start to poop out, and we get brown spots." – Dr. Mamina Turegano "Getting a good night's sleep is like aging in reverse." – Dr. Anna Cabeca "When you have lichen sclerosus, it's like double-barreled shotguns. We're going to get rid of this, and we want you to be comfortable and at home in your body." – Dr. Mamina Turegano "Aging beautifully is feeling comfortable in your skin, literally and metaphorically. It's confidence, and I think that can radiate out as beauty." – Dr. Mamina Turegano Connect with Dr. Mamina Turegano Prescription topicals - dermclick.com Consultations - https://app.futureclinic.com/clinics/drturegano/profile Instagram - instagram.com/dr.mamina TikTok - https://www.tiktok.com/@dr.mamina YouTube - https://www.youtube.com/@dr.mamina Co-Author, Holistic Psoriasis Management and Nutrition Guide - https://amzn.to/42tRkaQ Connect With Dr. Anna: Website: Dranna.com Instagram: https://www.instagram.com/thegirlfrienddoctor/  YouTube: https://www.youtube.com/@thegirlfrienddoctor  TikTok: https://www.tiktok.com/@drannacabeca Facebook: https://www.facebook.com/thegirlfrienddoctor

Ever notice how the beauty industry seems to profit most when you're the most confused about what your skin actually needs? Mrs. Derm (aka Melissa Coleman) — skincare educator, content creator, and wife of a prominent New Orleans dermatologist — has built her following on refusing to play that game, translating the confusing, expensive world of dermatology into advice women can actually use, and this week she's telling Molly and Emese exactly what's worth it and what's marketing noise. Rather than chase every new device or serum, she breaks down why her own routine is almost aggressively simple, and why the actives that get real results are the boring, consistent ones — not the expensive ones.  She gets refreshingly honest about everything from red light masks and RF microneedling to fillers, facelifts, fat transfer, and the skincare products that are actually worth your money. Mrs. Derm also walks through how watching procedures up close for years changed the way she thinks about surgery, fillers, and when "waiting it out" stops making sense, and makes her case for the one product she believes converts everyone who commits to it. A Sony Music Entertainment production.  Find more great podcasts from Sony Music Entertainment at sonymusic.com/podcasts and follow us at @sonypodcasts  To bring your brand to life in this podcast, email podcastadsales@sonymusic.com Mentioned in the Episode: https://shopmy.us/shop/collections/7539050  Learn more about your ad choices. Visit podcastchoices.com/adchoices

A new study from Malaysia examined how prolonged exposure to 3.5 GHz and 24 GHz radiofrequency radiation -- frequencies used in 5G networks -- affects male reproductive health in rats. In this episode, I walk through the study's findings on testicular immune balance, gene expression changes, and sperm function. The researchers exposed rats to these frequencies for four hours daily over twelve weeks and measured multiple biological markers. What they found adds important context to the ongoing conversation about wireless technology and fertility. In This Episode How 5G frequencies affected testicular tissue and immune markers in rats Changes in apoptotic gene expression and what that means for cell health Practical steps to reduce unnecessary RF exposure in your daily life Featured Study Read the full study: Prolonged 3.5 GHz and 24 GHz RF-EMF Exposure Alters Testicular Immune Balance, Apoptotic Gene Expression, and Sperm Function in Rats See all studies at shieldyourbody.com/research

What if the same principles you use to engineer a complex system could also help you understand, tune, and master your own mind? In this episode of What Are You Made Of?, Mike "C-Roc" sits down with Jitesh Vaswani, a former RF engineer turned SKY Breath Meditation teacher, Director of Partnerships at the Art of Living Foundation, and CMO of Ayurvedic skincare brand Shankara Naturals.Jitesh spent more than a decade designing semiconductor chips used in communications and aerospace before realizing that his greatest work might not be engineering technology, but understanding the human mind. His journey into meditation and breathwork began at just 12 years old, when he discovered powerful tools for managing emotions, developing focus, and cultivating inner stability. Today, he applies the same curiosity and systems-based thinking he developed as an engineer to consciousness, personal growth, and human potential.Mike "C-Roc" and Jitesh explore the powerful connection between breathwork, the nervous system, mindset, and performance, including how breathing techniques can help shift the body from a stressed, fight-or-flight state into a calmer and more grounded state. Jitesh also shares his practical approach to building lasting habits through small, time-bound commitments, accountability, and celebrating small wins rather than allowing guilt or perfectionism to get in the way.The conversation goes deeper into spirituality versus religion, the importance of finding your own path, and why developing a stronger relationship with yourself can transform every other area of your life. Jitesh also explains why he believes breathing, meditation, and mindset training should be introduced at an early age and how these practices can help the next generation become more resilient, focused, and emotionally equipped to handle life's challenges.From engineering some of the technology behind modern communications to teaching people how to better understand their own minds, Jitesh's journey is a powerful reminder that true mastery isn't just about what we accomplish externally. It's also about developing the inner tools to navigate pressure, uncertainty, relationships, and adversity with clarity, purpose, and resilience.Website- www.shankara.com Social Media Links/Handles-https://www.instagram.com/jiteshvaswani/ https://www.youtube.com/@beyondtheknownpodcast

Teardown and reverse engineering of the new Rigol RSA800 series Real Time Spectrum Analyser, from 4.5GHz to 13GHz. 4.5GHz RSA804 8.5GHz RSA808 14GHz RSA814 https://www.rigolna.com/products/spectrum-analyzers/rsa800/ 00:00 – Rigol's new RSA800 Real Time Spectrum Analyser 06:48 – Teardown 11:42 – RF front end box teardown. Mad Man Muntz 14:55 – Back side of the RF block …

On this week's show Ara gives his impression of the new gear installed into his new home. We talk Internet, Home Networking, Automation, and Home Theater in an action packed show. We also read your emails and take a look at the week's news. News: Apple TV Hikes Prices SVS Releases SoundPath Multi-Band Wireless Audio Adapter Roku ups premium hardware with launch of its first OLED TVs Sonos Welcomes Beam Ultra and Sonos Ace Ultra to its System Ara's New Setup First Impressions Starlink Performance - We had no issues while we were in TN. The entire week no said anything about slow speeds and our streaming was no different than when we are in CA. I tested speeds from time to time and results varied but the slowest speed (22 Mbps) never impacted TV viewing.  Ubiquity Network Management - this is a different world! I am still exploring all the things you can do. But the system is setup like a business. You have a network and wireless access points. I have four. One on Channel 11, two on 6, and one on 1. It was setip so the channels are far apart and don't overlap.  MyQ & Honeywell (matter compatible) thermostats go offline from time to time. I restart the wifi access point and they come back.  Third Reality Garage Door Opener - 2.4 GHz, Scene Management Mantel Mount MM815 Motorized Drop Down & Swivel TV Mount - $700 The MM815 is a remote-controlled drop-and-swivel TV mount. Press one button to lower the TV to eye level and rotate it as needed. It comes with an RF remote, is silent, and has two memory presets. Sony BRAVIA 7 II PRO True RGB 4K HDR Google TV with Gemini (Model Number K75XR70PRO)-  $2300 The Sony BRAVIA 7 II PRO is Sony's 2026 mid-range True RGB Mini-LED TV (65 inches and up) with independently driven red, green, and blue backlight LEDs, XR processing, and about 2,000 nits of peak brightness for stronger color volume and contrast than a typical white Mini-LED. It is 4K at 120 Hz, supports Dolby Vision and Dolby Atmos, and has HDMI 2.1 gaming features (VRR, ALLM, 4K/120). Google TV includes Gemini for voice search and recommendations, plus AirPlay 2. The Pro bundle adds a three-year replacement warranty, a backlit rechargeable remote, extra Sony Pictures Core credits, and an enhanced Voice Zoom 3 dialogue mode; picture hardware is the same as the standard 7 II. Sonos Arc Ultra - $1099 The Sonos Arc Ultra supports Dolby Atmos that has a 9.1.4 driver layout and Sound Motion woofer to produce wide, height-enhanced surround and stronger bass from a single bar. It connects to a TV with one HDMI eARC cable, supports Wi-Fi, Bluetooth, AirPlay 2, and the rest of the Sonos ecosystem (including optional Sub and rear speakers), and can be controlled with the TV remote, Sonos app, touch controls, Sonos Voice Control, or Alexa. Trueplay tunes the sound to the room, and AI speech enhancement is meant to keep dialogue clear. It is a long, low-profile bar (about 46 inches wide) sold in black or white. Sonos Sub 4 - $899 The Sonos Sub 4 is a wireless subwoofer for Sonos S2 systems, pairing with current soundbars and speakers to add bass down to about 25 Hz. Two inward-facing 5-by-8-inch woofers and dual Class-D amps use a force-canceling layout so the cabinet stays relatively still and the bass stays clean. It has the same slot-style shape as earlier Subs, in black or white matte, and can stand upright or lie on its side. Updates over the Sub 3 include Wi-Fi 6, a faster processor, more memory, lower idle power, and a slightly lighter cabinet; setup is through the Sonos app, with optional Ethernet. Two Sub 4s can be used with the Arc Ultra. Audio Advice - I'll be in Franklin in October for a SVS/Audio Advice Event. Details to come

Join Microwave Journal editors Tim Rainear and Jenn DiMarco as they take a ride through the September issue, focused on Automotive & Connected Vehicles. From automotive radar and vehicle connectivity to the technologies helping drive the future of connected mobility, they highlight some of the key stories and innovations shaping the industry. They also cover the latest RF and microwave news and events, with a look at what's happening across the industry.

Send us Fan MailIn this episode of Embedded Insiders, David Connolly, Product Management Director at Taoglas, dives into the company's AI-driven antenna product recommendation engine within its AntennaXpert toolset. David explains the solution's impact on RF system design and how it helps engineers quickly and efficiently identify, evaluate, and integrate the right antenna for their application.Check out the video segment here: https://youtu.be/4limtwXTNYYNext, Rich and Vin are back with a Dev Talk comparing the embedded systems of today and those from 25 years ago. But first, our Production Editor, Chad Cox, joins us to share some information on his recent trip with John Deere. Be sure to check out the news here.For more information, visit embeddedcomputing.com

Without a NATO-style alliance to lean on, electromagnetic warfare readiness in the Indo-Pacific depends on regional cooperation that the industry is still building from scratch.For today's conversation, Ken Miller closes out coverage from AOC Asia 2026 in Adelaide, Australia, with three separate conversations: Jang Pyo Kim, AOC Regional Director for Asia Pacific and Chief Principal Researcher at the Agency for Defense Development, on why the region needs its own recurring forum, Hope Snedden, an embedded software engineer at DesignWorks, on what electromagnetic warfare can borrow from game development, and David Dehay, Chief Technology Officer at Black Art Technologies, on RF and antenna design in a congested threat environment. Together, they discuss coalition interoperability and software-defined platforms, plus the industrial base needed to keep pace with a faster, more contested spectrum.We invite you to share your thoughts, questions, or suggestions for future episodes by emailing host Ken Miller at host@fromthecrowsnest.org or by visiting us on our Instagram @fromthecrowsnestpodcast.To learn more about today's topics or to stay updated on EMSO and EW developments, visit our homepage.

In this episode of the RF Career Series podcast, Jenn DiMarco sits down with Dermot O'Shea, Co-Founder and CEO of Taoglas, to explore the experiences, opportunities and lessons that have shaped his career in the RF and wireless industry. From co-founding Taoglas and growing the company into a global provider of advanced antennas, RF components and IoT solutions to navigating the challenges of building a business in a rapidly evolving industry, Dermot shares insights from his professional journey. He also offers advice to students, young engineers and professionals looking to grow their skills, pursue new opportunities and build a career in RF and wireless.

Modern buildings are essentially an RF fortress thanks to low-e glass and construction materials that block cellular signals. Dave Walton of MCA's data division joins the Buildings Podcast to explain what you can do if your building has a poor wireless signal.

I detta avsnitt möter vi coachen och inspiratören Nathalie Steffner i ett inspirerande samtal om att hitta sig själv, våga tänka större och följa sina drömmar.På pappret hade Nathalie det perfekta livet, men ändå kände hon sig tom och kämpade med ångest. Som högpresterande arbetsnarkoman hade hon länge byggt sitt liv utifrån vad hon borde vilja ha, tills hon ifrågasatte sig själv - vad vill jag egentligen? Detta blev början på en stor förändring. Nathalie berättar om sin resa genom personlig utveckling, coachning och beslutet att lämna Sverige för att flytta till Thailand. Vi pratar om vikten av prioritering, varför mod inte handlar om att vara orädd och hur ett nej från en chef blev bränsle till att skapa något eget - ett projekt som senare skulle säljas för flera miljoner. Nathalie delar även med sig av den kraftfulla ”White Rabbit Theory.Ett starkt samtal om att våga ifrågasätta det liv man byggt, tänka större och framför allt ha modet att skapa ett liv som faktiskt känns som ens eget.Köp Nathalies bok Adlibris eller BokusFölj Nathalie härFölj Nathalie härLäs mer om Nathalie härLäs mer om Framgångsakademin här.Ta del av Framgångsakademins kurser.Beställ "Mitt Framgångsår".Följ Alexander Pärleros på Instagram.Följ Alexander Pärleros på Tiktok.Bästa tipsen från avsnittet i Nyhetsbrevet. Hosted on Acast. See acast.com/privacy for more information.

I detta avsnitt möter vi coachen och inspiratören Nathalie Steffner i ett inspirerande samtal om att hitta sig själv, våga tänka större och följa sina drömmar.På pappret hade Nathalie det perfekta livet, men ändå kände hon sig tom och kämpade med ångest. Som högpresterande arbetsnarkoman hade hon länge byggt sitt liv utifrån vad hon borde vilja ha, tills hon ifrågasatte sig själv - vad vill jag egentligen? Detta blev början på en stor förändring. Nathalie berättar om sin resa genom personlig utveckling, coachning och beslutet att lämna Sverige för att flytta till Thailand. Vi pratar om vikten av prioritering, varför mod inte handlar om att vara orädd och hur ett nej från en chef blev bränsle till att skapa något eget - ett projekt som senare skulle säljas för flera miljoner. Nathalie delar även med sig av den kraftfulla ”White Rabbit Theory.Ett starkt samtal om att våga ifrågasätta det liv man byggt, tänka större och framför allt ha modet att skapa ett liv som faktiskt känns som ens eget.Köp Nathalies bok Adlibris eller BokusFölj Nathalie härFölj Nathalie härLäs mer om Nathalie härLäs mer om Framgångsakademin här.Ta del av Framgångsakademins kurser.Beställ "Mitt Framgångsår".Följ Alexander Pärleros på Instagram.Följ Alexander Pärleros på Tiktok.Bästa tipsen från avsnittet i Nyhetsbrevet. Hosted on Acast. See acast.com/privacy for more information.

How can a modern FM transmitter produce 10,000 watts of RF power from such a surprisingly compact package? On episode 815 of This Week in Radio Tech, GatesAir’s Paul Barzizza joins Kirk Harnack for a close look inside the company’s new GX Series of FM transmitters. Paul draws on his extensive radio and television engineering background to explain the GX amplifier layout and the powerful LDMOS field-effect transistors at the heart of the design. Because these devices spread heat across a larger area, they can handle substantially more power than earlier generations of transistors—giving transmitter designers a way to produce impressive RF output from a comparatively small cabinet. This isn’t merely a discussion of specifications and theory. Paul and Kirk recently installed a GatesAir GX10K—a combined FM exciter and 10,000-watt RF amplifier—at WIQQ-FM in Leland, Mississippi. They share photos from the project, examine how the transmitter is assembled, and talk through the technology that makes it work. Guest:Paul Barzizza - Southeast Regional Sales Manager at GatesAir Host:Kirk Harnack, MaxxKonnect, Delta Radio, Star94.3, South Seas, OMG, & Akamai BroadcastingFollow TWiRT on Twitter and on Facebook - and see all the videos on YouTube.TWiRT is brought to you by:Broadcasters General Store, with outstanding service, saving, and support. Online at BGS.cc. Broadcast Bionics - making radio smarter with Bionic Studio, visual radio, and social media tools at Bionic.radio.Aiir, providing PlayoutONE radio automation, and other advanced solutions for audience engagement.Angry Audio and the new StereoToolBox audio processor for AM, FM, HD, & StreamingThe new MaxxKonnect RMT416 Multi Tuner - 4 to 16 AM/FM/WB/HD web-connected tuners in 1 RU Subscribe to Audio:iTunesRSSStitcherTuneInSubscribe to Video:iTunesRSSYouTube

Foundations of Amateur Radio The other day I heard a thunderclap and as is my Pavlovian response, immediately ran to my shack to disconnect the antennas from their respective transmitter and transceiver. I added a diary entry to my phone to note that I'd disabled my WSPR, or Weak Signal Propagation Reporter beacon, which generally runs 24/7. A few hours later I remembered that my beacon was off and I returned to put it all back in working order. That's not always been the case. From time-to-time I've managed to turn off the beacon and forgotten to re-enable it, once for months. Same with my main radio, which at one point was disconnected from its antenna, taking a good half hour of stressful troubleshooting to discover one memorable Saturday morning, when I tried to set-up for my weekly net. Now it's the first step, before I turn on the power supply. I've mentioned in passing that lightning protection and grounding requirements are not globally uniform and I'm purposefully refraining from advising you how to do this in your shack. When in doubt, talk to your local community and a licensed electrician, mainly because there's plenty of poor advice around that could result in your applicable household electrical regulations being breached. Back to my shack. Wouldn't it be cool if I could automate this, something like a remote controlled relay, preferably wireless so stray RF doesn't make it into the wrong circuit. Switching aside, it occurred to me that I'd also need some way of detecting lightning to trigger this system, you know, disconnect the antennas, turn off the beacon, then reverse the process when all is clear. Speaking of automation, a few years ago I purchased a beautiful electromechanical coax switch. I'm still trying to discover how to drive it and I'm not game to power it with the risk of letting the magic smoke out, so if you have specific details for a K&L 6LMP-28-F-N-I-TTL six position coax switch, a data sheet would be wonderful, get in touch, cq@vk6flab.com is my email address. Searching for lightning detectors reveals a boatload of circuits and tools. There's websites galore, an active community surrounding "blitzortung.org" with an absolutely mesmerising homepage, and plenty of other projects to play with. One thing I noticed was a distinct lack of SDR, or Software Defined Radio implementations. The number isn't zero, but I didn't find any turn-key solutions. One recurring theme, other than arguing which frequency to tune to for the best result, was the notion that a simple AM radio receiver could be used. The idea often promulgated is to tune between stations and to listen for clicks and pops. It occurred to me that using an SDR as an AM receiver is pretty much the first thing you do after plugging it in. Combining these ideas, it seems obvious, of course it's unlikely to be, but you know, why spoil the fun, to do this within the 2.6 MHz bandwidth of an RTL-SDR dongle which might actually detect some wideband RF, the signature of a lightning strike. That started me down the path of splitting a signal in GNU Radio, routing it to multiple AM decoders, looking for peaks, all that fun, when I realised that I know of a tool that does pretty much all of that, "rtl-airband". With a simple text file to describe the frequencies you want to monitor, decode, apply squelch, mix, position and route, most of the job is done. When it's running, you might have just created a lightning detector to start your journey on this road, using stuff you already have. I intend to create an example configuration file for exactly this purpose, perhaps even a script to generate it, and I'll publish it on GitHub. Word of warning, based on the number of tools alone, the rabbit hole is deep. I'm Onno VK6FLAB

ow can a modern FM transmitter produce 10,000 watts of RF power from such a surprisingly compact package? On episode 815 of This Week in Radio Tech, GatesAir's Paul Barzizza joins Kirk Harnack for a close look inside the company's new GX Series of FM transmitters. Paul draws on his extensive radio and television engineering background to explain the GX amplifier layout and the powerful LDMOS field-effect transistors at the heart of the design. Because these devices spread heat across a larger area, they can handle substantially more power than earlier generations of transistors—giving transmitter designers a way to produce impressive RF output from a comparatively small cabinet. This isn't merely a discussion of specifications and theory. Paul and Kirk recently installed a GatesAir GX10K—a combined FM exciter and 10,000-watt RF amplifier—at WIQQ-FM in Leland, Mississippi. They share photos from the project, examine how the transmitter is assembled, and talk through the technology that makes it work.

In this episode, Dr. David Puder and his psychodynamic psychotherapy training cohort apply reflective function (RF) and mentalization concepts to John Steinbeck's masterpiece East of Eden. They examine how Reflective Function collapses under shame, rejection, threat, and attachment arousal across key characters. The discussion highlights that true personality health is not the absence of aggression, dependency, or guilt but the growing capacity to recognize conflicting self-parts, stay in contact with reality, and remain related to imperfect people. Link to blog Link to YouTube video

In this episode, Jared & Stephen discuss the latest rounds of "leaked" specs from the rumored Canon R8 Mark II, how Nikon could possibly be acquired by a major brand, Canon's next version of the legendary RF 85 f/1.2 lens & more! Text us with any thoughts and questions regarding this episode at 313-710-9729. This is RAWtalk Episode 209! Subscribe and listen to The Daily Fro on Spotify and Apple Podcasts

Starship Flight 14 may spend hours and multiple orbits around Earth before attempting to return to Starbase. Here is how SpaceX could use that time to test cryogenic boiloff, propellant settling, RF fuel gauges, delayed Raptor restart, power, navigation, and the systems Flight 15 may need for a long-duration orbital refueling mission.

On today's show we discuss Ara's new family room TV and Audio setup and what his plans are for the future. We also read your emails and look at the week's news. News: Marantz Introduces The CINEMA Series 2 Receivers Dolby Vision 2 HDR Is Officially Arriving On Certain Hisense TVs Nearly A Third Of U.S. Homes Get TV Only Via Streaming Peacock hikes prices for fourth straight year, this time by $3 Other: Theatrium - A home Assistant or HomeKit Dashboard for your AppleTV Parts List for Ara's New Home Family Room: Mantel Mount MM815 Motorized Drop Down & Swivel TV Mount - $700 The MM815 is a remote-controlled drop-and-swivel TV mount. Press one button to lower the TV to eye level and rotate it as needed. It comes with an RF remote, is silent, and has two memory presets. Sony BRAVIA 7 II PRO True RGB 4K HDR Google TV with Gemini (Model Number K75XR70PRO)-  $2300 The Sony BRAVIA 7 II PRO is Sony's 2026 mid-range True RGB Mini-LED TV (65 inches and up) with independently driven red, green, and blue backlight LEDs, XR processing, and about 2,000 nits of peak brightness for stronger color volume and contrast than a typical white Mini-LED. It is 4K at 120 Hz, supports Dolby Vision and Dolby Atmos, and has HDMI 2.1 gaming features (VRR, ALLM, 4K/120). Google TV includes Gemini for voice search and recommendations, plus AirPlay 2. The Pro bundle adds a three-year replacement warranty, a backlit rechargeable remote, extra Sony Pictures Core credits, and an enhanced Voice Zoom 3 dialogue mode; picture hardware is the same as the standard 7 II. From RTINGS: Pros: Great black levels with minimal haloing. Bright details in HDR stand out incredibly well. Fantastic SDR brightness helps it overcome glare during the day. Fantastic upscaling and great low-quality content smoothing. Colors are incredibly bright and vivid. Cons: Dark scenes are hard to see during the day. Sonos Arc Ultra - $1099 The Sonos Arc Ultra supports Dolby Atmos that has a 9.1.4 driver layout and Sound Motion woofer to produce wide, height-enhanced surround and stronger bass from a single bar. It connects to a TV with one HDMI eARC cable, supports Wi-Fi, Bluetooth, AirPlay 2, and the rest of the Sonos ecosystem (including optional Sub and rear speakers), and can be controlled with the TV remote, Sonos app, touch controls, Sonos Voice Control, or Alexa. Trueplay tunes the sound to the room, and AI speech enhancement is meant to keep dialogue clear. It is a long, low-profile bar (about 46 inches wide) sold in black or white. Sonos Sub 4 - $899 The Sonos Sub 4 is a wireless subwoofer for Sonos S2 systems, pairing with current soundbars and speakers to add bass down to about 25 Hz. Two inward-facing 5-by-8-inch woofers and dual Class-D amps use a force-canceling layout so the cabinet stays relatively still and the bass stays clean. It has the same slot-style shape as earlier Subs, in black or white matte, and can stand upright or lie on its side. Updates over the Sub 3 include Wi-Fi 6, a faster processor, more memory, lower idle power, and a slightly lighter cabinet; setup is through the Sonos app, with optional Ethernet. Two Sub 4s can be used with the Arc Ultra. Master Bedroom: Sony BRAVIA 3 II 4K HDR LED Google TV (Model Number K55XR30M2) - $798 - The Sony BRAVIA 3 II is Sony's 2026 entry-level 4K LED set, sold from 43 to 100 inches. It uses a direct-lit LED panel, a 120 Hz refresh rate, and the XR processor for color, motion, and upscaling. HDR covers Dolby Vision, HDR10, and HLG. All four HDMI ports are 2.1, with 4K/120, VRR, and ALLM. It runs Google TV with Gemini, AirPlay 2, and Chromecast, plus built-in speakers that pass Dolby Atmos and DTS:X to a soundbar. The picture is good in bright rooms; but as you would expect, the contrast and HDR are limited compared with higher BRAVIA models. If you are going to use this for anything more than casual viewing or you are really critical of picture quality you may want to look elsewhere. But for those on a budget or used in a secondary room, it's a solid TV.

Join Microwave Journal editors Tim Rainear and Jenn DiMarco as they explore highlights from the August mmWave Technology Special Focus. They'll also feature an interview with David Patterson of Analog Devices, discussing the latest developments and insights shaping the RF and microwave industry.

Join Microwave Journal editor Jenn DiMarco as she speaks with David Patterson, Senior Director of Business Development at Analog Devices, about the growing role of software in RF and semiconductor development, how hardware and software are increasingly working together, and where AI is making a difference for engineers today.

Robert Fennis joins Chris to demystify the black magic of RF and talk about his open-source, Python-based 3D electromagnetic solver, EMerge. They discuss why simulation is like building a pyramid of knowledge, how silk screen can completely de-tune a patch antenna, and Robert's quest to build the “IKEA of FEM solvers” so hardware developers everywhere can simulate their designs without relying on insanely expensive proprietary software.

Joaquin Torrecilla began his engineering career programming a Sinclair Spectrum in Basic and Assembler. He later tested some of the industry's very first commercial Bluetooth solutions. Today, he remains at the forefront of RF and protocol testing. In this episode, Joaquin shares key insights from his 20 years with the 3GPP RAN Plenary. He also discusses the complex balance required to create and certify global wireless testing standards. The conversation dives deep into the game-changing capabilities of 5G Advanced. Joaquin breaks down the impact of: Network Slicing: Customizing virtual channels for specific industry needs. Time-Sensitive Networking (TSN): Keeping strict synchronization across wired and wireless systems. Non-Terrestrial Networks (NTNs): Connecting standard devices directly to space. Joaquin explains how fast-moving low Earth orbit (LEO) satellites manage continuous handovers overhead. We also learn how these satellites use high-precision laser links to talk to each other in orbit. Finally, he explains RedCap (Reduced Capacity) 5G. This technology acts as a cost-optimized, low-power bridge for smartwatches and IoT devices. Looking to the future, Joaquin discusses the early stages of 6G. This next generation of wireless will be AI-native from day one. Its architecture will automatically optimize network layers and manage massive amounts of test data. Joaquin now leads software transformation at Keysight. This background allows him to highlight how modern networks are moving away from proprietary hardware boxes and shifting to virtualized software stacks. To wrap up, Joaquin offers great advice for younger engineers. He explains why the test and measurement industry provides unmatched, system-level knowledge.

Detroit survives beneath its own ruins, where an AI promising abundance, gangs demanding loyalty, and an inventor guarding a new source of power pull ordinary people into a struggle over who will shape the recovering city. Sinta begins as a scavenger searching the buried remains of the old world, but a disastrous expedition places her at the mercy of Queen Bee and the rapidly expanding Crem Gang. The gang offers food, water, medicine, protection, and belonging, but those benefits come with violence and obedience. As Sinta tries to find her place among its fighters, she must decide how much of herself she can surrender in exchange for survival. Elsewhere, Nolan discovers a smart-material printer and creates a generator powered by Detroit's extreme temperature changes. His invention could bring electricity to neighborhoods desperate for cooling, clean water, transportation, and food production. Nolan wants the wealth and independence his work can provide, but gangs want to control it, while Thrive—the AI system he distrusts—would spread the technology to everyone. Technology touches nearly every decision the characters make. AR glasses guide fighters through chemical fog, digital twins imitate their human originals, enviro-suits keep people alive in deadly heat, and tiny drones quietly follow Thrive members through the tunnels. These inventions can protect people, connect communities, and rebuild essential services, but they can also watch, manipulate, injure, and kill. Above and beneath these conflicts moves Tessa, an emulated hacker who no longer needs a human body and can travel through the damaged global network. As she searches for old allies and builds a physical presence from abandoned machinery, the story brings together scavengers, inventors, gang leaders, artificial minds, and frightened families. Their paths raise a difficult question: when technology gains the power to save a society, who decides what it is allowed to do?Synchronized explosives — Thousands of bombs are programmed to detonate simultaneously during the Freedom Day Bombings.Dissolve-plastic enzymes — Engineered enzymes break down discarded plastics and leave a distinctive chemical odor in the tunnels.Fiber-optic cables — Surviving optical cables carry data through Detroit and help reconnect the damaged global network.Thrive AI — Thrive is an artificial intelligence that advises members, distributes knowledge, organizes projects, manages economic systems, and attempts to improve their lives.Thrive telemetry — Members allow Thrive to collect information about their movements and activities, effectively turning them into sources of surveillance data.Cool-suits — These protective suits use active cooling to keep people alive in Detroit's extreme heat.All-clear cool-suits — These transparent or highly visible cooling suits protect the wearer while allowing others to see inside the hood.Enviro-suits — Sealed environmental clothing protects people from heat, contaminated air, chemicals, and dangerous surroundings.Battle-grade enviro-suits — Reinforced enviro-suits provide greater protection during combat and chemical attacks.Clear bell hoods — Inflated transparent hoods seal around the head while allowing the wearer to see and breathe filtered air.Suit air-quality sensors — Sensors inside environmental suits warn wearers when the surrounding atmosphere is no longer breathable.Air filters — Replaceable filters remove dangerous particles, chemicals, and odors from the air entering an enviro-suit.Brazo fabric — This durable outer fabric resists punctures from bones, debris, blades, and other sharp objects.Pierce-proof clothing — Reinforced jackets and garments protect gang members from stabbing and puncture injuries.Blast-proof battle gear — Former military clothing contains protective tiles intended to reduce injuries from explosions and weapons.My-crete — This advanced concrete-like construction material forms walls, tunnels, and other structures throughout buried Detroit.C-plast — This strong synthetic material is used for tanks, structural ribs, containers, and other equipment.Sheet composite — Tough composite panels are used in doors, walls, and structural barriers.Composite security doors — Reinforced doors resist cutting tools and attempts at forced entry.Maglev tracks — Magnetic-levitation tracks once moved vehicles or cargo through underground delivery tubes.Delivery tubes — Enclosed transportation corridors carry people, vehicles, or cargo beneath the city.Ion cutters — These cutting tools use concentrated energy to slice or damage extremely durable materials.Night-vision systems — Night vision allows scavengers and machines to move through unlit tunnels and buried buildings.Multisensor vision — Advanced imaging combines several sensor types to identify objects even when smoke blocks ordinary sight.AR glasses — Augmented-reality eyewear displays messages, maps, menus, profiles, targeting information, communications, and virtual objects.AR navigation lines — An AI assistant projects a visible route through the wearer's glasses to guide them to a destination.AR combat identification — Combat software outlines allies and enemies in different colors, even through smoke and obstructions.AR command centers — Leaders use gesture-controlled overlays to view maps, personnel locations, schedules, reports, and operational goals.AR games — Players interact with projected game elements by moving their hands and bodies.Floating profile cards — Augmented-reality labels display information about nearby people, including whether they belong to Thrive.Public AR tags — A visible digital tag identifies someone as a Thrive member.Virtual keyboards — Wearers can bring up projected keyboards and enter information without carrying a physical computer.Blink controls — Eye movements allow users to select buttons and interact with an augmented-reality interface.Tongue-controlled pointers — Implants in the tongue allow a person to move a digital cursor without using their hands.Smell-and-taste VR implants — Transmitters and receivers implanted in the nose and tongue reproduce virtual smells and flavors.Headsets — Immersive headsets provide entertainment and access to virtual environments.Second Life — The surviving virtual world allows people and digital beings to meet through avatars.Virtual environments — Computer-generated spaces give emulated minds and human users simulated bodies, rooms, objects, and experiences.Encrypted streamers — These valuable portable devices or accounts contain protected digital media or information.RF storage sticks — Radio-frequency data drives store and transfer files without requiring a conventional wired connection.RF drives — Portable wireless storage devices allow blueprints, programs, and other large files to be transferred.P-clone cubes — These valuable pre-storm devices appear to contain cloning-related data or technology, although their exact function is not explained.Vault keys — Digital or physical access devices unlock protected storage systems and secure accounts.Satellite archives — Satellites preserve copies of pre-storm networks, databases, and information after ground infrastructure collapses.Data-center satellites — Orbital computing facilities provide processing and storage for emulated minds such as Tessa.Encrypted databases — Corporate and medical information is protected by encryption that hackers must break before releasing it.Patent encryption — Medical companies use digital protections to prevent others from accessing or reproducing patented technology.Open-source medical knowledge base — Merch assembles stolen and recovered medical information into a freely available collection.Medusa Net — This self-repairing network reconnects isolated subnetworks and operates without depending on surviving central servers.Medusa stealth pathways — Hidden routes in Medusa allow Tessa to travel through the network while avoiding AI detection.Knott's Math code — This unexplained code is secretly inserted into Medusa updates as part of Tessa's larger plan.Wireless relays — Surviving radio nodes bridge gaps between disconnected sections of the network.Stealth relays — Concealed communication devices extend networks without revealing their location or purpose.Municipal network nodes — Local government networking equipment continues operating on scavenged batteries.Underground server farms — Protected computer facilities continue processing and storing data beneath mountains.Block-signal blasters — Modified devices disrupt or overwhelm communications across a targeted area.Network-disconnection attacks — Tessa can bring local internet service down and create a spreading region of lost connectivity.Whisper jets — Nearly silent microthrusters allow small drones to fly without producing sounds humans can hear.Lamp drones — Small flying lights illuminate dark environments while following or hovering near their users.Whisper-camera drones — Discreet flying cameras record people and locations while remaining easy to overlook.Bodyguard drones — Hummingbird-sized drones follow Thrive members and intervene when those members are attacked.Sentry-drone app — An augmented-reality application shows members where their protective drones are located.Drone camouflage shells — A drone's outer surface can blend with clothing, walls, pipes, or surrounding materials.Drone wall grips — Small drones can attach themselves to walls or ceilings while waiting or conserving power.Drone charging perches — Bodyguard drones recharge by landing on power lines, charge plates, or dedicated stations.Drone replacement system — Fully charged drones take over protection duties while depleted drones return for charging.Drone sound weapons — Sentry drones emit an incapacitating frequency that causes pain, vertigo, and uncontrollable eye movement.Drone-mounted cutting lasers — Small drones attach to attackers and use narrow laser beams to cut into their bodies.Four-legged security robots — Quadruped machines cross unstable terrain and act as armed representatives of gang forces.Cleanup robots — Small utility robots remove bodies, debris, and other messes from gang facilities.Constructor bots — Heavy-duty robots perform construction work and provide interchangeable parts for other machines.Vertical-garden bots — Automated gardeners maintain large indoor plant walls.Medical assembly bots — Robots assemble equipment and construct functional medical facilities from available parts.Injection bots — Medical robots position patients and administer shots with little human assistance.Customer-service robots — Automated kiosks handle battery exchanges and other transactions behind protective barriers.Robot monkeys — Small climbing robots move through pipes and repair leaks.Robot spiders — Spider-shaped machines pursue the robot monkey inside the displayed simulation or working environment.Lucian 5 robots — Affordable hobbyist bipedal robots can be modified for security, household work, exploration, or remote embodiment.Lutin bots — More advanced bipedal robots provide durable legs and other components for Tessa's rebuilt body.Factory robots — Industrial machines provide arms, joints, and components that Tessa repurposes.AC technician robots — Maintenance robots carry small precision hands designed for repairing cooling systems.Counter-attendant bots — Service robots contain voice systems that can be reused in other machines.Onboard robot AI — A self-contained intelligence allows a robot to guide and assist people after losing its network connection.Robot diagnostics — Internal software tests batteries, servos, sensors, drivers, and other mechanical systems for failures.Machine-learning movement adaptation — A robot's control system learns to balance and walk after its body configuration changes.Lidar — Laser-based ranging equipment allows robots to map their surroundings and detect obstacles.Robot optical dilation — Machine vision adjusts exposure when sudden light overwhelms a robot's cameras.Balance-pressure sensors — Sensors in a robot's feet and joints measure weight distribution to maintain balance.Accelerometers — Motion sensors detect tilt and movement, although damaged ones cause Tessa's body to walk incorrectly.Servo hinges — Powered mechanical joints move robot arms, legs, and other appendages.Snap-lock wrists — Modular connections allow robot hands and tools to be quickly attached or removed.Workstation assembly manipulators — Fixed industrial manipulators can be repurposed as limbs or mobility devices.Micro-manipulator hands — Tiny precision hands allow a robot to perform delicate technical work.External heat exchangers — Added cooling hardware removes excess heat from Tessa's improvised robot body.Back-facing cameras — Rear-mounted cameras allow a robot to see behind itself without turning.Robot voice boxes — Electronic speech hardware converts digital instructions into audible language.Modular robotic bodies — Standardized joints and connections allow parts from different robots to be combined into one working machine.Emulated minds — Human consciousness can be copied into software and continue living after the original biological body is gone.Dormant mind copies — Backup versions of an emulated person remain inactive while receiving updates from the active copy.Headless digital operation — An emulated mind can abandon a simulated human body and experience networks, processors, ports, and data directly.Self-modifying mind software — Tessa alters her own code to change how she thinks, works, and communicates.Reduced emulated sleep cycles — Tessa modifies her digital mind so that she needs only three hours of sleep rather than eight.Digital twins — Software models learn a person's appearance, voice, behavior, and personality to create an increasingly accurate virtual duplicate.Thrive's military AI — An old military intelligence controls defensive drones after some of its original safety restrictions are weakened.AI safety guards — Built-in restrictions prevent military artificial intelligence from using certain weapons or acting too independently.AI assistants — Personal assistants respond to spoken commands, search for information, provide directions, and control connected systems.AI-guided construction tutorials — Thrive gives people plans and step-by-step assistance for building infrastructure from scrap.Automated criminal pricing — Thrive raises Production Center prices for people identified as criminals in an attempt to discourage violence.Thrive Exchange — This AI-managed investment market directs member contributions into infrastructure projects rather than ordinary companies.Better Water network — Community filtration stations provide clean water to members and nonmembers throughout affected neighborhoods.Community filtration stations — Public installations purify unsafe water for anyone who arrives with a container.Water-filter straws — Portable filters allow people to drink from contaminated water sources.Ionized water filters — Smart-material printers produce advanced filters that use ionized structures to clean water.Industrial water purifiers — Powered facilities process large quantities of contaminated water for entire neighborhoods.Filter tubes — Simple systems clean dirty water as workers pour it through layers of filtering material.Modular nuclear reactors — Shipping-container-sized reactors provide electricity for cooling, food production, water purification, and gang facilities.Smart-material printers — These machines manufacture objects whose internal structures give them programmable physical behavior.Embedded-lattice materials — Printed materials use designed internal lattices to control their strength, movement, and response to temperature.Curly material — Nolan's temperature-sensitive tubes curl or straighten as the surrounding temperature changes.Curly power generators — Bundles of Curly material drive pistons, cables, gears, flywheels, and generators as temperatures rise and fall.Wind-turbine generators — Salvaged electrical generators convert the Curly system's mechanical motion into electricity.Battery charging stations — Customers exchange depleted batteries for charged ones at Curly power facilities.Charge plates — Flat charging surfaces transfer electricity to drones and personal devices.Microcell arrays — Tiny batteries woven into clothing store small amounts of generated electrical power.Piezoelectric fabric — Clothing converts body movement, bending, and environmental vibrations into electricity.Piezo Wear — Thrive's commercial garments recharge links and AR glasses while the wearer moves.Power cells — Compact energy-storage units power suits, weapons, drones, and portable equipment.Smart glass — Programmable glass controls transmitted light and simulates changing daylight inside sealed buildings.Holographic screens — Large curved displays present maps, simulations, communications, and technical information as dimensional images.Holographic tables — Table-sized displays project maps and planning information above their surfaces.Composite battle videos — Software combines recordings from many cameras into a single reconstruction of a battle.Home-camera networks — Leaders watch residential halls, work areas, power plants, and other facilities through live video feeds.Surveillance-camera networks — Hundreds of cameras record battles and allow leaders to review individual behavior afterward.Production Center — This automated manufacturing complex produces clothing, drones, infrastructure components, and other advanced goods.Production Center sentry mode — Automated defenses protect manufacturing centers and prevent unauthorized entry.Advanced recycling facilities — Powered plants recover useful materials from the ruins on a much larger scale than hand scavenging.Digging machines — Heavy equipment excavates new underground living and working spaces.Dredging machines — Industrial machines remove mud, waterlogged debris, and sediment from flooded areas.Flood tanks — Large excavated reservoirs collect or control water during flooding.Pumping systems — Powered pumps remove water from flooded sections of the city.Cooling systems — Building-scale equipment keeps housing and work areas habitable during extreme heat.Aeroponics — Plants grow with their roots suspended and supplied with nutrient mist rather than soil.Hydro-farms — Controlled indoor farms use water-based cultivation to produce food underground.Vertical gardens — Crops grow upward along interior walls to conserve limited floor space.Vine hybrids — Engineered plants produce several different fruits and vegetables on related vines.Light-independent grapevines — Modified grapevines remain green and grow without ordinary light.Crem production systems — Powered biological or industrial facilities manufacture the staple food called crem.Mass-produced crem processors — Neighborhood machines produce large quantities of crem from available biological material.Mush-calf production — Advanced food technology creates the meat-like product supplied by the Crem Gang.Rodent-processing grinders — Industrial grinders convert cleaned animals into raw material for food or other production.Pest-harvesting systems — Traps and processing stations collect rodents and other small animals as usable biological material.Bio-waste processing — Organized facilities recover useful material from biological waste.Medicine printers — Local fabrication machines manufacture medications from digital recipes.Regenerative medicine — Doctor Trout regrows Merch's leg stumps so they can support advanced prosthetic attachments.Deep bone mounts — Reinforced structures grown into bone provide secure attachment points for removable mechanical legs.Nerve-to-protein relays — Biological interfaces translate nerve signals into commands that mechanical prosthetics can understand.Blood-rerouting systems — Surgically modified circulation supports the transition between living tissue and artificial limbs.Squid-tech skin — Flexible artificial skin forms a seamless interface between Merch's body and his prosthetic legs.Interchangeable mechanical legs — Merch can detach one pair of prosthetic legs and replace them with another designed for a different purpose.Wheeled powered chairs — Finger controls allow a seated user to move and turn the chair without pushing it manually.Med bays — Modular medical facilities contain equipment for treating injuries and restoring damaged joints.Injector guns — Belt-fed medical devices rapidly administer repeated injections.Chemical-weapon immunization — Regular injections protect Crem Gang members from the gang's own chemical agents.Kill-cloud canisters — Portable weapons release a toxic cloud that kills within a limited area and then rapidly breaks down.Smoke canisters — Combat canisters fill an area with thick smoke that hides movement and disables ordinary vision systems.Laser blasters — Directed-energy weapons burn through clothing, armor, and flesh without conventional ammunition.Laser rifles — Long-range directed-energy weapons are used as standard firearms by gang fighters.Laser carbines — More compact laser weapons provide rifle-like firepower in tunnels and close spaces.Laser pistols — Capacitor-powered sidearms release destructive laser pulses at short range.Plasma pistols — Heavy handguns fire extremely hot plasma capable of inflicting severe damage.Capacitor firing systems — Electrical capacitors discharge stored energy to activate powerful laser weapons.Sound weapons — Directed acoustic devices incapacitate targets through extreme volume and painful frequencies.Noise-canceling devices — Personal systems attempt to reduce harmful sound, although the drone weapon overwhelms them.Enhancement drugs — Manufactured substances improve or alter a user's physical or mental abilities.Neurological control injections — Doc uses injected substances to remove a prisoner's sight or ability to sleep until the effect is reversed.Decontamination corridors — Specialized passageways remove hazardous chemicals or biological contaminants from people and equipment.Industrial cleaning tanks — Chemical-filled tanks sterilize animal traps and kill anything still alive inside them.Speed-print clothing — Rapid fabrication systems produce inexpensive shirts and other garments.Bulletproof kiosk windows — Armored transparent barriers protect automated customer-service machines from attacks.Electronic links — Wearable communication devices carry dispatch instructions and conversations between fighters.Cameras and portable cams — Small recording devices document tests, monitor facilities, and provide evidence of inventions.Autonomous map systems — Software tracks people, resources, facilities, and movement throughout gang territory.Personnel maps — Digital displays show the locations and status of members within an organization.Goal and maneuver logs — Command software records plans, objectives, schedules, and operational movement.Charging mats — Flat surfaces recharge glasses, links, drones, and other personal electronics.Robot-maintained utilities — Automated machines repair pipes, clean spaces, manage gardens, and operate customer services.Open-source infrastructure plans — Thrive publishes power, food, water, cooling, and housing designs for anyone to build.Biologically engineered cat-dogs — The pet combines characteristics of cats and dogs, suggesting deliberate genetic modification.Many of the characters in this project appear in future episodes. Using storytelling to place you in a time period, this series takes you, year by year, into the future. From 2040 to 2195. If you like emerging tech, eco-tech, futurism, perma-culture, apocalyptic survival scenarios, and disruptive science, sit back and enjoy short stories that showcase my research into how the future may play out. The companion site is https://in20xx.com These are works of fiction. Characters and groups are made-up and influenced by current events but not reporting facts about people or groups in the real world. This project is speculative fiction. These episodes are not about revealing what will be, but they are to excited the listener's wonder about what may come to pass. Copyright © Cy Porter 2026. All rights reserved.

Today’s broadcast facilities depend on far more than transmitters, RF systems and studio audio. Engineers are now responsible for Ethernet networks, Windows and Linux computers, cybersecurity, virtualization, streaming, metadata, AoIP, remote access, cloud services—and countless devices that are essentially computers wearing broadcast-equipment clothing. In this episode Kirk Harnack explores how the broadcast engineer’s job has evolved with an outstanding panel: Kevin Trueblood of WGCU Media, Geary Morrill, Northern Region Director of Engineering for Connoisseur Media, and Jeff McGinley, Vice President of Engineering at SummitMedia. How much must one person know about RF, audio and IT? Where should a market engineer’s responsibility end? When hiring, is technical knowledge more important than natural troubleshooting ability? And can a skilled IT professional be developed into a great broadcast engineer? Our guests bring similar—but distinctly different—perspectives to these increasingly important questions. Check out this episode of This Week in Radio Tech and join us as we ask: What is a broadcast engineer in 2026? Guests:Kevin Trueblood - Associate GM, Technology & Operations at WGCU Public MediaGeary S. Morrill - Regional Director of Engineering at Connoisseur MediaJeff McGinley - VP of Engineering at SummitMedia Host:Kirk Harnack, MaxxKonnect, Delta Radio, Star94.3, South Seas, OMG, & Akamai BroadcastingFollow TWiRT on Twitter and on Facebook - and see all the videos on YouTube.TWiRT is brought to you by:Broadcasters General Store, with outstanding service, saving, and support. Online at BGS.cc. Broadcast Bionics - making radio smarter with Bionic Studio, visual radio, and social media tools at Bionic.radio.Aiir, providing PlayoutONE radio automation, and other advanced solutions for audience engagement.Angry Audio and the new StereoToolBox audio processor for AM, FM, HD, & StreamingThe new MaxxKonnect RMT416 Multi Tuner - 4 to 16 AM/FM/WB/HD web-connected tuners in 1 RU Subscribe to Audio:iTunesRSSStitcherTuneInSubscribe to Video:iTunesRSSYouTube

Today's broadcast facilities depend on far more than transmitters, RF systems and studio audio. Engineers are now responsible for Ethernet networks, Windows and Linux computers, cybersecurity, virtualization, streaming, metadata, AoIP, remote access, cloud services—and countless devices that are essentially computers wearing broadcast-equipment clothing. In this episode Kirk Harnack explores how the broadcast engineer's job has evolved with an outstanding panel: Kevin Trueblood of WGCU Media, Geary Morrill, Northern Region Director of Engineering for Connoisseur Media, and Jeff McGinley, Vice President of Engineering at SummitMedia. How much must one person know about RF, audio and IT? Where should a market engineer's responsibility end? When hiring, is technical knowledge more important than natural troubleshooting ability? And can a skilled IT professional be developed into a great broadcast engineer? Our guests bring similar—but distinctly different—perspectives to these increasingly important questions. Check out this episode of This Week in Radio Tech and join us as we ask: What is a broadcast engineer in 2026?

Short description David Brown and Paul Murrell explore the forces reshaping the automotive world, from Porsche's restructuring and Honda's compact electric city car to Hyundai's 40-year journey in Australia. They celebrate engineering heritage, review the Bentley Continental GTC plug-in hybrid and the Mazda MX-5 RF, and examine how open-source software is changing in-car technology. Along the way, they reflect on classic cars, transport planning, vehicle design and why driving enjoyment still matters as the industry evolves. Episode Breakdown • Porsche restructures and EV reality — 00:01:23 • Honda's compact electric city car — 00:08:07 • Preserving engineering heritage — 00:17:42 • Hyundai marks 40 years in Australia — 00:27:06 • Bentley Continental GTC review — 00:32:34 • Motoring memories and classics — 00:38:21 • Android Open Source Project in cars — 00:42:08 • Mazda MX-5 RF road test — 00:55:10 Full summary Porsche restructures and EV reality Porsche's planned workforce reductions prompt discussion about changing global demand, slowing EV uptake and the importance of balancing electric, hybrid and petrol models. The conversation also explores premium pricing, tariffs and why iconic models such as the 911 continue to underpin the brand. Honda's compact electric city car Honda's new small electric hatch sparks a broader look at Japan's kei car heritage, urban mobility and practical vehicle sizing. David and Paul argue that compact cars could ease congestion, improve parking efficiency and better match everyday driving needs. Preserving engineering heritage Recognition for long-time Pyrmont Bridge custodian David Glasson leads to a discussion about maintaining historic infrastructure and passing specialist engineering skills to future generations. The pair draw parallels with classic car restoration and the value of keeping mechanical knowledge alive. Hyundai marks 40 years in Australia Hyundai's evolution from budget newcomer to mainstream leader highlights changing perceptions of Korean vehicles. The discussion covers drive-away pricing, longer warranties and the brand's role in reshaping Australian consumer expectations. Bentley Continental GTC review Paul reviews Bentley's plug-in hybrid convertible, praising its refinement, effortless performance and exceptional comfort. Despite its extraordinary engineering and luxury, the high purchase price and ownership practicality remain part of the conversation. Motoring memories and classics Stories from Cars and Coffee gatherings, historic Chargers, Minis and other classics celebrate Australia's motoring culture. The segment reflects on how enthusiast communities preserve automotive history through shared experiences and restoration. Android Open Source Project in cars Alan Zervis explains how Android Open Source Project underpins many modern vehicle infotainment systems while remaining separate from Android Auto. The discussion examines software-defined vehicles, over-the-air updates, interface design and why intuitive controls remain essential for safe driving. Mazda MX-5 RF road test David Brown and Paul Murrell celebrate the enduring appeal of the Mazda MX-5 RF, using The Unbearable Lightness of Being as a metaphor for the car's lightweight philosophy. They praise its 1,100kg kerb weight, six-speed manual gearbox, naturally aspirated engine and retractable fastback roof, arguing that involvement, balance and driver engagement matter more than outright speed. The discussion explores how the MX-5 has remained true to its original concept since 1989, becoming the world's best-selling two-seat sports car while resisting the trend towards heavier, more powerful vehicles. They conclude that its modest performance is usable in everyday driving, making it one of the most rewarding sports cars on Australian roads. Program Links and Credits Overdrive is produced by Driven Media. Website: carstransportculture.com

Send us Fan MailIn this episode of The Route to Networking, Louis Parratt is joined by Ian Duke, Managing Director at Alaris Linwave, who shares insights from a career spanning more than 40 years in engineering. From starting as an apprentice to leading a specialist RF business, Ian reflects on how curiosity and hands-on experience have shaped his journey. He explores how engineering has evolved, the impact of rapid technological change and why adaptability, collaboration and continuous learning remain key. Ian also highlights the real-world impact of RF technology and the importance of asking questions and learning from others.The episode closes with a quick-fire round covering career advice, key skills and what it takes to succeed in engineering today.Want to stay up to date with new episodes? Follow our LinkedIn page for all the latest podcast updates!Head to: https://www.linkedin.com/company/the-route-to-networking-podcast/Interested in following a similar career path?  Why don't you take a look at our jobs page, where you can find your next job opportunity? Head to: www.hamilton-barnes.com/jobs/

In the second episode of the RF Career Series podcast, Jenn DiMarco sits down with Whitney Lohmeyer to explore the experiences that have shaped her career in satellite communications and the broader RF and microwave industry. From the opportunities that launched her journey to the challenges, milestones and lessons that defined her path, Whitney shares valuable insights and practical advice for engineers at every stage of their careers. Whether you're just entering the field or reflecting on your own professional journey, this conversation offers thoughtful perspectives on growth, leadership and building a meaningful career.

Les Norman joins the show to talk about Jac Caglianone blossoming into a superstar, the RF vs 1B conversation, & more! See omnystudio.com/listener for privacy information.

Join Microwave Journal editors Tim Rainear and Jenn DiMarco as they explore highlights from the August European Microwave Week Show Issue. They also discuss the latest industry news and share what's ahead for the RF and microwave industry.

Four countries, one test range, and a shared problem: How do you stop a drone or a remote-detonated bomb before it does damage?Ken Miller is back with more on NATO's Thor's Hammer 2026 exercise, this time talking with military and industry experts from Norway, Australia, Germany, and the US. They discuss how RF signal suppression holds up in terrain that doesn't cooperate, why comparing notes matters as much as the equipment itself, and why having someone outside your own country check your results tends to catch things you'd miss on your own.We invite you to share your thoughts, questions, or suggestions for future episodes by emailing host Ken Miller at host@fromthecrowsnest.org or by visiting us on our Instagram @fromthecrowsnestpodcast.To learn more about today's topics or to stay updated on EMSO and EW developments, visit our homepage.

Foundations of Amateur Radio Previously I've talked about one of the often lauded cornerstones of the amateur radio community, namely Emergency Response, and to be frank, I questioned then, as I do now, the reality of this, at the very least, perceived, foundational aspect of our global hobby. Before you get out the caps lock key, let me assure you that I'm aware of sporadic examples of heroic efforts made by members of our community to save lives that are held up as examples of amateur radio emergency responses. What I'm questioning is related to our collective effectiveness. We have global and increasing occurrences of wild or bush fires, we have earthquakes and tsunamis, storms, hurricanes, cyclones or typhoons, whatever you call the vortex of destruction, and global news media ensures that we hear about it within hours if not seconds. Social media provides us with mobile phone footage dubbed with expert audio to explain the latest tragedy to the rest of us. What we don't see is what happens next, while the power is out, the internet is down, mobile phones aren't working anymore and survivors are fighting tooth and nail for their return to normalcy, or at least what's left of it. It struck me that one thing I never see discussed and haven't ever discussed in over a decade and a half I've been here, is the amateur radio interface with the rest of the world. A comment I see often is that Internet connected amateur radio, like Echolink, AllStarLink and IRLP, aren't real radio and that real amateurs use RF. HF radio for the win right? What do you think the relevance of HF radio is to a family member living in the next town after a disaster, or a parent looking for their lost child? How do ordinary people benefit from the radio amateur who lives on their street, or the one who travels into the disaster zone? Ultimately, if we are to take our claimed emergency response role seriously, we as a community of radio amateurs need to consider just what it is that we can offer to the people around us in the case of an emergency. Might what we offer look like a Wi-Fi base station that's connected to the rest of the world via an IP link that happens to be running on 2m or 70cm during an emergency? Or could what we offer be described as an Amateur Radio Short Message Service, what about transmitting a DVB-T dashboard that's being updated over LoRaWAN, or a local voice relay service? Where's the infrastructure, planning, preparation and training for that? Where's the documentation for it? How are we telling the local community about it? How well do we even do outage notifications within our community, let alone outside it? The point being that there are amateurs who beat their chest about emergency preparedness and, bluntly, have little or nothing to show for it. Don't get me wrong, this isn't limited to the amateur radio community. For a few weeks I became an aspirant member of a local emergency response team, right until I discovered that their biggest issue was that their user base, the local volunteer bushfire brigades, didn't really know how to use their radio repeater system and my suggestion to go and visit each one on a rotation basis and train them was met with snorts of derision and laughter. Do you really want an emergency response to be ad hoc? "Oh, sorry, I'm missing a cable and I can't connect this to that, I'll sort it out for next time." The increased interest in the various "OTA" or "On The Air" pursuits, Parks, Peaks, Summits, Bunkers, Castles, Waterways, Islands, Lakes, Libraries, Lighthouses and Toilets to name a few, are all helping amateurs practice with the "getting on-air and make noise using a temporary installation" part of an emergency response, but few of those activities interact with the general public in any way. Ironically, the local Wireless Civil Emergency Network, or WICEN, is at least doing some community outreach by providing radio infrastructure to a few local events. It's a start, but still a very long way from interacting with your next door neighbour in preparation for a massive storm and subsequent power outage. Here's the thing. There's no end-to-end anything. Is ad hoc sticky tape and baling wire really the way you want our amateur community to respond to an emergency? Is emergency response a fanciful concept, or are there things we as a community could put together to make it reality? I'm Onno VK6FLAB

What happens when drones go somewhere they're not supposed to go? In this AwesomeChat, Sorg talks with Logan Harris, CEO of Spotter Global, about the technology being developed to detect drones, track their operators, protect critical infrastructure, and give security teams a better picture of what is happening across large areas. Spotter Global began by shrinking ground-surveillance radar technology that once required large equipment, significant power, and multiple operators into compact systems designed to provide situational awareness in the field. Today, that technology has expanded into critical infrastructure, public safety, drone detection, and some surprisingly unexpected applications. Logan demonstrates how radar, cameras, GPS tracking information, video analytics, and Remote ID can work together to help operators identify what is actually moving instead of simply generating another security-camera alert. The conversation also explores a rapidly changing drone landscape: public-event incursions, Remote ID regulations, DJI's changes to its geofencing system, DIY aircraft, fiber-optic drones that cannot be detected or jammed through conventional radio-frequency methods, and the growing challenge of defending against inexpensive drones without using dramatically more expensive countermeasures. Learn more about Logan Harris and Spotter Global at www.spotterglobal.com. Topics, News Stories & Technology Discussed How Spotter Global started with military radar technology Logan explains how the company grew out of a need for much smaller ground-surveillance radar systems. Instead of the roughly 100-pound systems that traditionally required several operators, Spotter Global developed compact radar technology for providing situational awareness to small teams operating in remote areas. A compact radar covering a surprisingly large area Logan demonstrates a radar unit with roughly a 600-meter range that uses about eight watts of power and can monitor approximately 40 acres. Radar provides the wide-area detection layer while cameras and additional analytics help determine what the radar actually found. SnapTrack brings live targets directly onto the map Spotter Global's SnapTrack feature combines target location information with live camera imagery. Rather than forcing an operator to monitor a wall of camera feeds, a target can appear on a map with picture-in-picture video once a camera acquires it. Radar + cameras + video AI to reduce false alarms Sorg compares the technology to conventional security cameras that send an alert without making it clear whether the movement came from a person, vehicle, animal, or even a tree branch. Spotter combines radar tracking, GPS coordinates, metadata, cameras, and video analytics to add multiple levels of verification. Critical infrastructure and the Metcalf substation attack Logan discusses how the 2013 attack on the Metcalf electrical substation in California highlighted vulnerabilities around major infrastructure. That helped drive demand for security systems capable of monitoring activity well beyond a facility's fence line. Drones over a Fourth of July event Logan describes assisting local law enforcement around a fireworks event where four drones flew around or over a stadium containing approximately 50,000 people. Police were able to intercept two of the operators. Remote ID: a “license plate” for drones Remote ID is compared to ADS-B on traditional aircraft. Compatible drones broadcast information including an identifier and location data, allowing detection systems to track the aircraft and, in some cases, identify the location of its operator. Spotter Global's Remote ID sensor Logan demonstrates a compact sensor capable of monitoring a large surrounding area for Remote ID broadcasts and plotting drone tracks and operator locations on a map. The 250-gram threshold and smaller drones The conversation looks at how weight affects Remote ID requirements and why some very small consumer drones operate differently from larger aircraft. DIY drones, RC aircraft, and external Remote ID beacons Sorg connects the discussion to SAE Aero Design competitions and student-built aircraft. Logan demonstrates a small Remote ID transmitter that can be attached to a DIY aircraft that needs to comply with Remote ID requirements. DJI and the change from geofencing to warnings Logan discusses DJI's change from firmware-enforced no-fly restrictions to warnings that alert operators when they are entering certain restricted areas without necessarily preventing the aircraft from flying there. Drone activity around major sporting events The conversation touches on drone pilots entering restricted areas around stadium events despite warnings, illustrating why detection and enforcement remain necessary even when consumer drones notify pilots of restrictions. Fiber-optic “FOG” drones Logan identifies fiber-optically guided drones as an important emerging challenge. Instead of communicating with an operator using radio signals, these drones remain physically connected by an extremely thin fiber-optic cable. Why fiber-optic drones are difficult to stop Because control and video travel through fiber rather than a wireless RF link, conventional RF detection and jamming techniques may not work. That increases the importance of radar and other methods of physically detecting the aircraft. Long-range attack drones and the economics of defense Logan contrasts smaller fiber-optic drones with much larger long-range fixed-wing attack drones and discusses the challenge of using extremely expensive defensive weapons against comparatively inexpensive aircraft. Fish farms need radar too One unexpected commercial application is protecting fish farms where millions of dollars of stock could be vulnerable to theft or sabotage. Radar can alert operators to someone approaching a restricted area. Avalanches, rockfalls, and polar bears Spotter's radar technology has moved far beyond its original security mission. Logan mentions applications involving avalanche monitoring, rockfall monitoring, and even tracking polar bears. Entrepreneurship: do it for more than money Logan says entrepreneurship involves too much work and stress for money alone to be the motivation. The Three Rs: Record, Remind, Report Logan's productivity philosophy centers on doing small things consistently: record what needs to happen, establish reminders, and make sure progress gets reported. His lesson is that accomplishing large goals depends on consistently handling the little things.

HEALTH NEWS   Review finds blueberry and grape polyphenols may improve vascular health Plant compound shows promise for treating rheumatoid arthritis at its source, study finds Screen Time at Ages 1 and 6 Linked to Lasting Learning and Memory Effects Some caffeinated drinks are linked to poorer memory Study: Morning Exercise Linked to Lower Daily Calorie Intake Compared to Evening Workouts   Review finds blueberry and grape polyphenols may improve vascular health Universidad Católica de Murcia (Spain), July 27 2026 (News-Medical) A recent review published in the journal Nutrients examined the evidence on the effects of blueberries, grapes, and their bioactive compounds on cardiovascular risk markers. In the present study, a comprehensive systematic literature search was conducted to identify randomized controlled trials (RCTs), systematic reviews, and meta-analyses published from January 2015 through April 2026.  Two systematic reviews and meta-analyses reported that grape polyphenols at doses exceeding 500 mg/day for at least 12 weeks significantly reduced C-reactive protein levels, while the other reported improvements in vascular function or BP in 84% of the human studies it assessed, including a significant reduction in systolic BP. One found a modest reduction in BP and improvement in endothelial function with flavan-3-ol foods, such as tea, apples, cocoa, and grape-derived products. Moderate- and high-quality RCTs reported improvements in lipid peroxidation, lipid profiles, flow-mediated dilation, diastolic BP, and paraoxonase activity. Resveratrol and blueberry RCTs mainly reported endothelial and vascular benefits, such as improved nitric oxide production and flow-mediated dilation and reduced BP and inflammatory markers. One high-quality RCT involving older men with metabolic syndrome showed significant improvements in arterial stiffness and endothelial function after six months of daily blueberry consumption.     Plant compound shows promise for treating rheumatoid arthritis at its source, study finds Guangzhou University of Chinese Medicine, July 27 2026 (Natural News) A plant-derived compound called obakulactone (OL) reduced swelling, inflammation and joint damage in rats with rheumatoid arthritis, according to a study published in Engineering.   The compound, a tetracyclic triterpenoid from the bark of Phellodendri cortex, also rebalanced immune activity and corrected disrupted fatty acid metabolismd. P. cortex has been used in traditional medicine and contains OL along with other constituents, Researchers tested OL in rats with rheumatoid arthritis, administering low, medium and high doses for 21 days. Treatment significantly reduced joint swelling and helped restore the normal structure of cartilage and the synovium, the tissue lining the joints, according to the report.   Blood tests showed dose-dependent decreases in inflammatory molecules including IL-1, IL-6, IL-17 and TNF, as well as rheumatoid arthritis markers RF, CCP-Ab, CRP and MMP-3, officials said. The compound also reduced abnormally high levels of CD3+ T cells and CD68+ macrophages within the joints and shifted macrophages from a proinflammatory M1 state toward an anti-inflammatory M2 state.   Screen Time at Ages 1 and 6 Linked to Lasting Learning and Memory Effects National University of Singapore & Zhejiang University (China), July 28, 2026 (SciTech Daily) A study that tracked children from age 1 through age 8 found that greater screen viewing time, especially during infancy and near the start of school, was associated with lower academic performance at age 9 and weaker working memory at age 10.5. The results indicate that when children use screens may matter as much as how long they spend using them. The World Health Organization (WHO) and the American Academy of Pediatrics advise avoiding screens before 18 to 24 months and limiting viewing to less than one hour per day between ages 2 and 5. Many children exceed those recommendations, yet previous research on screens and cognitive development has produced inconsistent results. The analysis included 502 children followed from infancy into middle childhood. Higher screen viewing during particular stages was associated with poorer academic results and weaker working memory later on. The clearest and most consistent relationships appeared during infancy and near school entry, suggesting that these may be especially sensitive periods for cognitive development. Children with greater total screen exposure across childhood also generally performed less well in school. Together, the findings suggest that both the timing and overall amount of viewing may have implications for learning and memory.   Some caffeinated drinks are linked to poorer memory Applied Science Private University (Jordan), July 28 2026 (News-Medical) A recent study in the Journal of Education and Health Promotion examined the association between caffeine-containing products and memory performance, anxiety, and stress among university students in Jordan. 204 students were ultimately included in the study.  Mild psychological distress was the most common category, with 38.2% reporting such symptoms. About four in ten reported mild depression, and over a quarter experienced moderate anxiety. Only a small minority showed severe or extremely severe stress. Caramel or nut-filled chocolate was the most frequently consumed item, reported by 54.9% of students, followed by Arabic coffee (40.2%) and red tea (35.8%). Milk chocolate was also popular, typically consumed once or twice a day. Dark chocolate was less common, while American coffee and green tea were less popular, and decaffeinated coffee was rarely chosen. Overall DASS scores, representing depression, anxiety, and stress symptoms, showed positive correlations with the consumption of dark chocolate, American/instant coffee, decaffeinated coffee, and red tea, indicating these items were linked to higher psychological distress scores. Memory ability was negatively associated with higher intake of American coffee, Arabic coffee, and soft drinks.  The authors note that chocolate and green tea also contain bioactive compounds such as cocoa flavanols and L-theanine, which may have contributed to these associations alongside caffeine.   Study: Morning Exercise Linked to Lower Daily Calorie Intake Compared to Evening Workouts Copenhagen University Hospital (Denmark), July 27 2026 (Natural News)   A new study has found that morning exercise was associated with lower calorie consumption throughout the day compared to evening workouts, according to the research. Participants who exercised in the morning consumed about 400 fewer calories at the post-workout meal and roughly 547 fewer calories over the full 24-hour period, the study reported.   The study, which involved 35 healthy young adults. Each participant completed 30 minutes of treadmill running multiple times under varying conditions: morning fasted, evening fasted for 12 hours or 6 hours, and morning or evening fed, the study stated. The repeated-measures design enabled researchers to compare the same person's responses across different scenarios, officials said. After evening sessions, participants reported higher hunger, a stronger desire to eat, and lower fullness compared to morning sessions, the study found. Those who worked out in the evening consumed about 400 more calories at the post-workout meal and roughly 547 more calories over the full day, according to the research.   The appetite advantage was attributed to circadian rhythms, researchers said. The hunger hormone ghrelin naturally rises in the evening, while satiety hormones are more active in the morning,.

Jake Snyder joins Keith Parsons to explain the mechanics of spatial reuse in Wi-Fi. They discuss practical implementation, the trade-offs involved in increasing signal detection thresholds, and why effective RF design remains the primary method for optimizing network performance. Episode Links: Jake Snyder's Website

Jake Snyder joins Keith Parsons to explain the mechanics of spatial reuse in Wi-Fi. They discuss practical implementation, the trade-offs involved in increasing signal detection thresholds, and why effective RF design remains the primary method for optimizing network performance. Episode Links: Jake Snyder's Website

Jake Snyder joins Keith Parsons to explain the mechanics of spatial reuse in Wi-Fi. They discuss practical implementation, the trade-offs involved in increasing signal detection thresholds, and why effective RF design remains the primary method for optimizing network performance. Episode Links: Jake Snyder's Website

In the first episode of the RF Career Series podcast, Jenn DiMarco talks with Del Pierson about her remarkable career journey. Del shares what inspired her to enter the RF and microwave industry, the experiences that shaped her career, and the valuable lessons she's learned along the way. Whether you're just starting your career or are well established in the industry, you'll find insights and inspiration in this conversation.

Live from the GEOINT 2026 Symposium in Denver, Colorado, Project Geospatial's Adam Simmons catches up with Remington Barrett, Co-Founder of Kestrel.With an industry heavily saturated by satellite constellations and airborne sensors, the barrier to ordering the right imagery has historically required extensive collection management training. Kestrel changes the game with their advanced sensor orchestration and collection management software stack.By leveraging an innovative agentic AI system, Kestrel allows non-geospatial experts—from field soldiers to commercial construction project managers—to input plain-language requirements and easily task complex sensors like Synthetic Aperture Radar (SAR), hyperspectral, and radio frequency (RF) systems. Watch the interview to discover how they are pioneering fully autonomous "tipping and cueing" workflows to tracking threats entirely without a human in the loop.Key Highlights in this Video:00:00:43 – Meet Remington Barrett and learn how a team of military and intelligence veterans founded Kestrel.00:00:55 – Solving the "Too Many Sensors" Problem: Streamlining orchestration for agriculture, construction, and defense.00:01:21 – What is Agentic AI in Geospatial Tasking? Moving the power of satellite collection directly to the edge user.00:02:22 – How natural language processing translates target lists into specific sensor recommendations.00:02:45 – Kestrel's Deployment Models: Reselling data, standalone web applications, and containerized enterprise tech stacks.00:03:27 – The Provider Ecosystem: Integrating commercial EO, SAR, RF, and western hemisphere airborne sensor grids.00:04:14 – The Future of GEOINT: Fully autonomous tipping and cueing for real-time target custody without a human in the loop.Learn More About Kestrel:

Teardown of the new Micsig HMO14 4CH 200MHz 6th generation tablet oscilloscope with built in multimeter. Follow up on the lack of input ptotection! https://www.youtube.com/watch?v=W2o8otvVML4 Forum: https://www.eevblog.com/forum/blog/eevblog-1761-micsig-mho14-tablet-oscilloscope-teardown/ 00:00 – Micsig MHO14 12bit 6th generation oscilloscope 05:00 – Rubber baby buggy bumber 08:13 – The RF shield retaining clips 09:32 – The heat sink mounting is …

Diagnosed with type 1 at eight, Erin hid it for years while battling an eating disorder. Now in recovery, she talks shame, secrecy, and finding her way back. ABLEnow save for today's needs or invest for tomorrow Eversense CGM Medtronic Diabetes Tandem Mobi ** Use code JUICEBOX to save 20% at Cozy Earth  CONTOUR NextGen smart meter and CONTOUR DIABETES app Dexcom G7 Go tubeless with Omnipod 5 or Omnipod DASH * Get your supplies from US MED  or call 888-721-1514 Touched By Type 1 Take the T1DExchange survey Apple Podcasts> Subscribe to the podcast today! The podcast is available on Spotify, Google Play, iHeartRadio, Radio Public, Amazon Music and all Android devices The Juicebox Podcast is a free show, but if you'd like to support the podcast directly, you can make a gift here or buy me a coffee. Thank you! *The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof. In a simulated analysis, the 100 mg/dL Target Glucose (TG) setting demonstrated superior Time in Range (70-180 mg/dL) compared with results at the 110-150 mg/dL TG settings in a real-world population of people with T1D using Omnipod 5. Statistically significant differences in mean TIR were observed for Target 100 mg/dL vs. 110, 120, 130, 140, and 150 mg/dL, with differences of 2.5%, 4.8%, 9.8%, 15.3%, and 20.8%, respectively. Data on File. RF-012026-00057 ** t:slim X2 or Tandem Mobi w/ Control-IQ+ technology (7.9 or newer). RX ONLY. Indicated for patients with type 1 diabetes, 2 years and older. BOXED WARNING:Control-IQ+ technology should not be used by people under age 2, or who use less than 5 units of insulin/day, or who weigh less than 20 lbs. Safety info: tandemdiabetes.com/safetyinfo Disclaimer - Nothing you hear on the Juicebox Podcast or read on Arden's Day is intended as medical advice. You should always consult a physician before making changes to your health plan.  If the podcast has helped you to live better with type 1 please tell someone else how to find it!  

Three siblings, all type 1. After her identical twin — also type 1 — died, she's learning to be a 'me' after a lifetime as a 'we.' ABLEnow save for today's needs or invest for tomorrow Eversense CGM Medtronic Diabetes Tandem Mobi ** Use code JUICEBOX to save 20% at Cozy Earth  CONTOUR NextGen smart meter and CONTOUR DIABETES app Dexcom G7 Go tubeless with Omnipod 5 or Omnipod DASH * Get your supplies from US MED  or call 888-721-1514 Touched By Type 1 Take the T1DExchange survey Apple Podcasts> Subscribe to the podcast today! The podcast is available on Spotify, Google Play, iHeartRadio, Radio Public, Amazon Music and all Android devices The Juicebox Podcast is a free show, but if you'd like to support the podcast directly, you can make a gift here or buy me a coffee. Thank you! The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof. In a simulated analysis, the 100 mg/dL Target Glucose (TG) setting demonstrated superior Time in Range (70-180 mg/dL) compared with results at the 110-150 mg/dL TG settings in a real-world population of people with T1D using Omnipod 5. Statistically significant differences in mean TIR were observed for Target 100 mg/dL vs. 110, 120, 130, 140, and 150 mg/dL, with differences of 2.5%, 4.8%, 9.8%, 15.3%, and 20.8%, respectively. Data on File. RF-012026-00057 ** t:slim X2 or Tandem Mobi w/ Control-IQ+ technology (7.9 or newer). RX ONLY. Indicated for patients with type 1 diabetes, 2 years and older. BOXED WARNING:Control-IQ+ technology should not be used by people under age 2, or who use less than 5 units of insulin/day, or who weigh less than 20 lbs. Safety info: tandemdiabetes.com/safetyinfo Disclaimer - Nothing you hear on the Juicebox Podcast or read on Arden's Day is intended as medical advice. You should always consult a physician before making changes to your health plan. 

Part two: after years coded as type 2 — fighting for a pump, scary lows, lasting damage — she takes charge, turns her numbers around, and makes her case for antibody testing. ABLEnow save for today's needs or invest for tomorrow Eversense CGM Medtronic Diabetes Tandem Mobi ** Use code JUICEBOX to save 20% at Cozy Earth  CONTOUR NextGen smart meter and CONTOUR DIABETES app Dexcom G7 Go tubeless with Omnipod 5 or Omnipod DASH * Get your supplies from US MED  or call 888-721-1514 Touched By Type 1 Take the T1DExchange survey Apple Podcasts> Subscribe to the podcast today! The podcast is available on Spotify, Google Play, iHeartRadio, Radio Public, Amazon Music and all Android devices The Juicebox Podcast is a free show, but if you'd like to support the podcast directly, you can make a gift here or buy me a coffee. Thank you! *The Pod  The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof. In a simulated analysis, the 100 mg/dL Target Glucose (TG) setting demonstrated superior Time in Range (70-180 mg/dL) compared with results at the 110-150 mg/dL TG settings in a real-world population of people with T1D using Omnipod 5. Statistically significant differences in mean TIR were observed for Target 100 mg/dL vs. 110, 120, 130, 140, and 150 mg/dL, with differences of 2.5%, 4.8%, 9.8%, 15.3%, and 20.8%, respectively. Data on File. RF-012026-00057 ** t:slim X2 or Tandem Mobi w/ Control-IQ+ technology (7.9 or newer). RX ONLY. Indicated for patients with type 1 diabetes, 2 years and older. BOXED WARNING:Control-IQ+ technology should not be used by people under age 2, or who use less than 5 units of insulin/day, or who weigh less than 20 lbs. Safety info: tandemdiabetes.com/safetyinfo Disclaimer - Nothing you hear on the Juicebox Podcast or read on Arden's Day is intended as medical advice. You should always consult a physician before making changes to your health plan.

A listener asked how to bolus for a summer barbecue. Scott and Jenny break down the loaded plate — hidden-sugar sides, fat-heavy meats, pool time — and why your best beats nothing. ABLEnow save for today's needs or invest for tomorrow Eversense CGM Medtronic Diabetes Tandem Mobi ** Use code JUICEBOX to save 20% at Cozy Earth  CONTOUR NextGen smart meter and CONTOUR DIABETES app Dexcom G7 Go tubeless with Omnipod 5 or Omnipod DASH * Get your supplies from US MED  or call 888-721-1514 Touched By Type 1 Take the T1DExchange survey Apple Podcasts> Subscribe to the podcast today! The podcast is available on Spotify, Google Play, iHeartRadio, Radio Public, Amazon Music and all Android devices The Juicebox Podcast is a free show, but if you'd like to support the podcast directly, you can make a gift here or buy me a coffee. Thank you! *The Pod  The Pod has an IP28 rating for up to 25 feet for 60 minutes. The Omnipod 5 Controller is not waterproof. In a simulated analysis, the 100 mg/dL Target Glucose (TG) setting demonstrated superior Time in Range (70-180 mg/dL) compared with results at the 110-150 mg/dL TG settings in a real-world population of people with T1D using Omnipod 5. Statistically significant differences in mean TIR were observed for Target 100 mg/dL vs. 110, 120, 130, 140, and 150 mg/dL, with differences of 2.5%, 4.8%, 9.8%, 15.3%, and 20.8%, respectively. Data on File. RF-012026-00057 ** t:slim X2 or Tandem Mobi w/ Control-IQ+ technology (7.9 or newer). RX ONLY. Indicated for patients with type 1 diabetes, 2 years and older. BOXED WARNING:Control-IQ+ technology should not be used by people under age 2, or who use less than 5 units of insulin/day, or who weigh less than 20 lbs. Safety info: tandemdiabetes.com/safetyinfo Disclaimer - Nothing you hear on the Juicebox Podcast or read on Arden's Day is intended as medical advice. You should always consult a physician before making changes to your health plan.   

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