Podcasts about Ethernet

New Open Indiana Release, Understanding Storage Performance, a Unix OS for the TI99, FreeBSD Tribal knowledge, and more... NOTES This episode of BSDNow is brought to you by Tarsnap (https://www.tarsnap.com/bsdnow) and the BSDNow Patreon (https://www.patreon.com/bsdnow) Headlines Signifier flotation devices (https://davidyat.es/2025/09/27/signifier-flotation-devices) Open Indiana Hipster Announcement (https://openindiana.org/announcements/openindiana-hipster-2025-10-announcement/) Understanding Storage Performance Metrics (https://klarasystems.com/articles/understanding-storage-performance-metrics?utm_source=BSD%20Now&utm_medium=Podcast) News Roundup UNIX99, a UNIX-like OS for the TI-99/4A (https://forums.atariage.com/topic/380883-unix99-a-unix-like-os-for-the-ti-994a) Making the veb(4) virtual Ethernet bridge VLAN aware (https://undeadly.org/cgi?action=article;sid=20251029114507) FreeBSD tribal knowledge: minor version upgrades (https://vulcanridr.mataroa.blog/blog/freebsd-tribal-knowledge-minor-version-upgrades) It's been 10 years since ZFS's 10th aniversary its integration into Solaris - A Reflection (https://blogs.oracle.com/oracle-systems/post/happy-10th-birthday-zfs) Tarsnap This weeks episode of BSDNow was sponsored by our friends at Tarsnap, the only secure online backup you can trust your data to. Even paranoids need backups. Feedback/Questions Send questions, comments, show ideas/topics, or stories you want mentioned on the show to feedback@bsdnow.tv (mailto:feedback@bsdnow.tv) Join us and other BSD Fans in our BSD Now Telegram channel (https://t.me/bsdnow)

How do networks keep our society running? This week, Technology Now continues with the third episode in its miniseries with a further three objects: the A52 WiFi 7, and Juniper access points. We dive into the birth of modern networking, the security and technology required for “bring your own device” connections, and the unexpected things a modern day WiFi router can detect. Stuart Strickland, Wireless Chief Technology Officer and HPE Fellow tells us more.This is Technology Now, a weekly show from Hewlett Packard Enterprise. Every week, hosts Michael Bird and Aubrey Lovell look at a story that's been making headlines, take a look at the technology behind it, and explain why it matters to organizations.About Stuart Strickland: https://www.hpe.com/psnow/doc/a00118725enw

Take a Network Break! Red Hat Samba server has a remote command execution vulnerability, and we cover some follow-up on fusion as a viable energy source (still a work in progress). On the news front, we search for signs in SoftBank’s sale of its Nividia stake, Mplify debuts a new certificate on carrier Ethernet for... Read more »

Take a Network Break! Red Hat Samba server has a remote command execution vulnerability, and we cover some follow-up on fusion as a viable energy source (still a work in progress). On the news front, we search for signs in SoftBank’s sale of its Nividia stake, Mplify debuts a new certificate on carrier Ethernet for... Read more »

Take a Network Break! Red Hat Samba server has a remote command execution vulnerability, and we cover some follow-up on fusion as a viable energy source (still a work in progress). On the news front, we search for signs in SoftBank’s sale of its Nividia stake, Mplify debuts a new certificate on carrier Ethernet for... Read more »

In this week's episode of Hands-On Tech, Lance asks Mikah Sargent about the pros and cons of using powerline ethernet adapters, and Mikah shares his strong thoughts on these devices. Don't forget to send in your questions for Mikah to answer during the show! hot@twit.tv Host: Mikah Sargent Download or subscribe to Hands-On Tech at https://twit.tv/shows/hands-on-tech Want access to the ad-free video and exclusive features? Become a member of Club TWiT today! https://twit.tv/clubtwit Club TWiT members can discuss this episode and leave feedback in the Club TWiT Discord.

In this week's episode of Hands-On Tech, Lance asks Mikah Sargent about the pros and cons of using powerline ethernet adapters, and Mikah shares his strong thoughts on these devices. Don't forget to send in your questions for Mikah to answer during the show! hot@twit.tv Host: Mikah Sargent Download or subscribe to Hands-On Tech at https://twit.tv/shows/hands-on-tech Want access to the ad-free video and exclusive features? Become a member of Club TWiT today! https://twit.tv/clubtwit Club TWiT members can discuss this episode and leave feedback in the Club TWiT Discord.

In this week's episode of Hands-On Tech, Lance asks Mikah Sargent about the pros and cons of using powerline ethernet adapters, and Mikah shares his strong thoughts on these devices. Don't forget to send in your questions for Mikah to answer during the show! hot@twit.tv Host: Mikah Sargent Download or subscribe to Hands-On Tech at https://twit.tv/shows/hands-on-tech Want access to the ad-free video and exclusive features? Become a member of Club TWiT today! https://twit.tv/clubtwit Club TWiT members can discuss this episode and leave feedback in the Club TWiT Discord.

In this week's episode of Hands-On Tech, Lance asks Mikah Sargent about the pros and cons of using powerline ethernet adapters, and Mikah shares his strong thoughts on these devices. Don't forget to send in your questions for Mikah to answer during the show! hot@twit.tv Host: Mikah Sargent Download or subscribe to Hands-On Tech at https://twit.tv/shows/hands-on-tech Want access to the ad-free video and exclusive features? Become a member of Club TWiT today! https://twit.tv/clubtwit Club TWiT members can discuss this episode and leave feedback in the Club TWiT Discord.

In this week's episode of Hands-On Tech, Lance asks Mikah Sargent about the pros and cons of using powerline ethernet adapters, and Mikah shares his strong thoughts on these devices. Don't forget to send in your questions for Mikah to answer during the show! hot@twit.tv Host: Mikah Sargent Download or subscribe to Hands-On Tech at https://twit.tv/shows/hands-on-tech Want access to the ad-free video and exclusive features? Become a member of Club TWiT today! https://twit.tv/clubtwit Club TWiT members can discuss this episode and leave feedback in the Club TWiT Discord.

Linktree: ⁠https://linktr.ee/Analytic⁠Join The Normandy For Additional Bonus Audio And Visual Content For All Things Nme+! Join Here: ⁠https://ow.ly/msoH50WCu0K⁠Analytic Dreamz delivers a detailed, concise analysis of Valve's November 2025 Steam Machine reveal, alongside the Steam Controller and Steam Frame VR headset, all launching early 2026. Steam Machine Specs: Compact 6-inch cube (2.6kg), AMD Zen 4 6-core/12-thread CPU (up to 4.8GHz, 30W TDP), RDNA3 GPU (28 CUs, 2.45GHz, 110W TDP, 8GB GDDR6), 16GB DDR5 RAM, 512GB/2TB NVMe SSD + microSD. Delivers 6x Steam Deck power for 4K/60FPS gaming with FSR; handles Cyberpunk 2077 medium settings. SteamOS 3 optimized for couch play, full Steam library, Proton Windows support, desktop mode. Connectivity: 2x USB-A 3.2, USB-C, DP 1.4 (4K@240Hz), HDMI 2.0 (4K@120Hz, HDR/FreeSync), Wi-Fi 6E, Ethernet, internal PSU.Steam Controller: Deck-inspired with TMR joysticks, dual trackpads, gyro, 36-hour battery, customizable profiles; compatible across Steam devices. Steam Frame: Streaming VR (2160x2160/eye, 110° FOV), capacitive controllers, Wi-Fi 6, full Steam integration. Valve challenges consoles with PC flexibility at estimated $449-$599. Analytic Dreamz breaks down performance, features, and 2026 impact. Support this podcast at — https://redcircle.com/analytic-dreamz-notorious-mass-effect/donationsAdvertising Inquiries: https://redcircle.com/brandsPrivacy & Opt-Out: https://redcircle.com/privacy

URGREEN have recently launched the NASync DH2300 and the NASync DH4300 Plus for the UK and Irish market. We reviewed the NASync DH4300 Plus here, but today we are looking at the more budget-friendly NASync DH2300. The NASync DH2300 is a 2-Bay device which is really easy to set up and use and is aimed at the beginner market. Even so, it doesn't skimp on features, and the unit is very well spec'd for its price. What's in the Box Inside the box, the NASync DH2300 comes with a power supply, Ethernet cable, an instruction manual, a set of screws for fastening drives into the carriers for each bay, and a small screwdriver. Specs Initial Setup The setup of the NASync DH2300 is very straightforward, even for a beginner. The included manual will step you through each step if it's your first time, and for anyone else who has any experience with PCs, you will be up and running in no time. The two drive bays are accessed from a cover at the top of the device. Once removed it reveals two hard driver carriers which can be removed by squeezing two tabs together and pulling up. The carriers can accept both 2.5" and 3.5" hard drives or SSDs. UGREEN include the screws and a small screwdriver to help you secure your chosen drives in the carriers. We went with two 4TB, 3.5" drives from Seagate to test out how the unit will perform. It is best practice with NAS to use matching drives to avoid any performance or storage issues. We fitted both drives and then connected the power supply and Ethernet cable to a free port on a router in the office, and we were ready to power the device up for the first time. Time to Boot! We powered up the device and checked the manual to see how we could find the device on our network. To find your device, you open a browser on your PC and navigate to find.ugnas.com. From there, you are presented with a UGOS Pro operating system and UI, which will guide you through the setup. The UI guides you through creating an Admin account, linking an email address, and once that is done, it configures the system for a few minutes and then presents you with the UI of the operating system. In total, from pressing the button on the front of the device to turn it on, to the initial setup being complete, and the OS being available to use, took 8 minutes. The next thing you need to do is to create a Volume using the storage pool available and select the RAID option you require. As this is a 2-bay device, there are fewer RAID options than there are with the larger 4-bay NASync DH4300 Plus. We went with RAID 1, which is the recommended choice for a two-drive system. This allows for your data to be stored and backed up on each of the drives, so if one drive fails, your data will still be safe. The steps to set this up are easy and explained to you along the way. Once you have selected what you want, the system creates the storage pool. As we used large capacity spinning disks, this took about 20 hours to complete. The system is usable during this time, so you can get busy adding users, installing apps and setting up remote access. NASync DH2300 Features The NASync DH2300, while more budget-friendly, is still feature-packed and includes everything you need to a device like that. Multiple Users It is possible to add multiple users to the NAS and allocate certain access rights and storage quotas, all of which is easily managed from the Control Panel. Remote Access Remote access to the UI is available either through an intermediary server or through port forwarding if you choose to set it up this way. Ports The NASync DH2300 comes with three high-speed USB ports (2 x Type A & 1 x Type C) as well as a 1GbE port and an HDMI port that supports 4K/ 60Hz. File Services There is support for common file transfer services such as SMB, FTP and NFS, making it really easy to map/access the device's storage from your PC's file explorer. The range of services ensures support for just about any of the main PC operating systems. Security The sys...

Online game design veteran Raph Koster recently posted a new piece about how he thinks about game design, which got us talking about the history of online multiplayer, so then we figured, why not talk about that subject in a (slightly) more comprehensive way on this podcast? So that's what we did this week, dipping into topics like pre-TCP/IP network gaming, the early video game consoles' various half-baked online solutions, how Ultima Online and Star Wars Galaxies were both way ahead of their time, how much the infrastructure has evolved for facilitating multiplayer -- and how expected it is as a feature these days -- and plenty more.Koster's new piece: https://www.raphkoster.com/2025/11/03/game-design-is-simple-actually/PC Gamer's Everquest history: https://www.pcgamer.com/breaking-the-internet-the-story-of-everquest-the-mmo-that-changed-everything/Dreamcast online functionality and Sega.net history (with links to similar pages for PS2, GameCube etc. at the bottom): https://en.wikipedia.org/wiki/Dreamcast_online_functionality Support the Pod! Contribute to the Tech Pod Patreon and get access to our booming Discord, a monthly bonus episode, your name in the credits, and other great benefits! You can support the show at: https://patreon.com/techpod

MACsec is a protocol for encrypting Ethernet frames on a local (though not always local) network. Ethan Banks and Holly Metlitzky have an ELI5 (explain like I’m 5) discussion as to what exactly is MACsec and how it differs from IPsec. They talk about when and whether you need to implement MACsec with all the... Read more »

MACsec is a protocol for encrypting Ethernet frames on a local (though not always local) network. Ethan Banks and Holly Metlitzky have an ELI5 (explain like I’m 5) discussion as to what exactly is MACsec and how it differs from IPsec. They talk about when and whether you need to implement MACsec with all the... Read more »

Before Angry Audio, Michael “Catfish” Dosch helped redefine how audio moves through radio stations. In this episode, Catfish joins Kirk to revisit the early 2000s when he, Steve Church, and a small development team in Riga, Latvia, built the world’s first practical Audio over IP system — Livewire. From his PR&E console-design roots to creating the Telos SmartSurface and the first Livewire mixing engine, Catfish shares behind-the-scenes stories, engineering breakthroughs, and lessons that changed broadcast infrastructure forever. It’s a fascinating trip back to the dawn of AoIP — where analog met Ethernet and radio changed for good. Guest:Michael “Catfish” Dosch - Product Creator and Owner at Angry Audio Show Notes:Introduction to Livewire+ - web article & link to PDF book on LivewireInformation about Steve Church, who led the development of Livewire Audio over IP Host:Kirk Harnack, The Telos Alliance, Delta Radio, Star94.3, South Seas, & 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 Rave analog audio mixing console. The new MaxxKonnect Broadcast U.192 MPX USB Soundcard - The first purpose-built broadcast-quality USB sound card with native MPX output. Subscribe to Audio:iTunesRSSStitcherTuneInSubscribe to Video:iTunesRSSYouTube

Before Angry Audio, Michael “Catfish” Dosch helped redefine how audio moves through radio stations. In this episode, Catfish joins Kirk to revisit the early 2000s when he, Steve Church, and a small development team in Riga, Latvia, built the world's first practical Audio over IP system — Livewire. From his PR&E console-design roots to creating the Telos SmartSurface and the first Livewire mixing engine, Catfish shares behind-the-scenes stories, engineering breakthroughs, and lessons that changed broadcast infrastructure forever. It's a fascinating trip back to the dawn of AoIP — where analog met Ethernet and radio changed for good.

This podcast dives into how AI is reshaping data center networking, as Juniper's Greg Bensimon discusses high-density compute, cutting-edge cooling, scalable architectures, and the battle between InfiniBand and Ethernet, along with zero-trust security and AI-driven operations.

Take a Network Break! Companies spying on…I mean, monitoring…their employees via software called WorkExaminer should be aware of a login bypass that needs to be locked down. On the news front, we opine on whether it’s worth trying to design your way around AWS outages, and speculate on the prospects of a new Ethernet switch... Read more »

Take a Network Break! Companies spying on…I mean, monitoring…their employees via software called WorkExaminer should be aware of a login bypass that needs to be locked down. On the news front, we opine on whether it’s worth trying to design your way around AWS outages, and speculate on the prospects of a new Ethernet switch... Read more »

Take a Network Break! Companies spying on…I mean, monitoring…their employees via software called WorkExaminer should be aware of a login bypass that needs to be locked down. On the news front, we opine on whether it’s worth trying to design your way around AWS outages, and speculate on the prospects of a new Ethernet switch... Read more »

A wireless-first office is a sensible goal these days when most laptops don’t have an Ethernet port and lots of devices use Wi-Fi. Wireless and network architect Phil Sosaya led the transition to wireless-first offices at sites across the globe. He details his design approach, including why he doesn’t bother with site survey software. He... Read more »

A wireless-first office is a sensible goal these days when most laptops don’t have an Ethernet port and lots of devices use Wi-Fi. Wireless and network architect Phil Sosaya led the transition to wireless-first offices at sites across the globe. He details his design approach, including why he doesn’t bother with site survey software. He... Read more »

In this episode of Cisco Champion Radio, we dive into the future of meeting room technology and the innovations reshaping hybrid collaboration. From the shift to AV over IP and the power of Cisco Vision PTZ to the AI-driven features in RoomOS 26, Cisco is redefining what's possible in modern meeting spaces. Discover how AI enhances audio and video experiences, how Control Hub provides actionable insights into device health and workspace usage, and how advancements like Power over Ethernet and auto camera modes make meetings more seamless and immersive. We'll also explore how simplifying installation, improving interoperability, and enabling smarter device discoverability are transforming large-scale meeting room deployments. Whether you're building smarter environments or optimizing hybrid work experiences, this conversation highlights the breakthroughs driving clarity, flexibility, and impact in every meeting. Resources https://www.webex.com https://www.webex.com/us/en/devices/room-devices.html Cisco guest Rich Bayes, Sr. Director of Product Management, Cisco Cisco Champion hosts Amr Nasher, Founder/CEO, Twaasol Jason Dave, Infrastructure and Security Director, AbelsonTaylor Rickey Keith, Vertical Systems Engineer, World Wide Technology Sijbren Beukenkamp, Director/Owner, 3Corners Moderator Danielle Carter, Customer Voices and Cisco Champion Program

Check out last week's video on ANET, AVGO, & Nvidia: https://youtu.be/FYBaX9tqWAAAstera Labs and its peer Credo Technology Group is pulling back substantially from recent all-time highs. We dive into the narrative about what's causing the drop—including new product announcements from competitors like Broadcom and Nvidia—and explain the more fundamental reason for the recent volatility: statistics and a hefty valuation.Astera Labs is a fabless chip designer. Its original product was the PCIe re-timer (a chip that recovers and retransmits degraded data signals in a data center) but has since expanded into fabric switches, memory controllers, and Ethernet smart cable modules.Despite incredible triple-digit year-over-year revenue increases and a flip to profitability with a massive 69% free cash flow margin in Q2 2025, the market expects growth and margins to moderate. Learn why a current 60× Price-to-Sales ratio for a hardware business is a "hefty valuation" and what this means for investors.Join us on Discord with Semiconductor Insider, sign up on our website: www.chipstockinvestor.com/membershipSupercharge your analysis with AI! Get 15% of your membership with our special link here: https://fiscal.ai/csi/Sign Up For Our Newsletter: https://mailchi.mp/b1228c12f284/sign-up-landing-page-short-formIf you found this video useful, please make sure to like and subscribe!*********************************************************Affiliate links that are sprinkled in throughout this video. If something catches your eye and you decide to buy it, we might earn a little coffee money. Thanks for helping us (Kasey) fuel our caffeine addiction!Content in this video is for general information or entertainment only and is not specific or individual investment advice. Forecasts and information presented may not develop as predicted and there is no guarantee any strategies presented will be successful. All investing involves risk, and you could lose some or all of your principal.Timestamps:[00:00] Introduction: Astera Labs Stock is Crashing[01:36] What Astera Labs Does (PCIE Re-timers & More)[03:15] Astera's Competitors: Broadcom, Nvidia, and the 'Narrative'[04:08] The Fundamental Reason for the Crash: Statistics and Volatility[04:47] A Growth and Profitability Story: Triple-Digit Revenue & Free Cash Flow[06:40] Why Growth Will Moderate in H2 2025 and 2026[07:07] The Valuation Problem: High Price-to-Sales for a Cyclical Business[08:58] Final Thoughts: Should You Panic? #asteralabs #ALABstock #dataenters #aidatacenter #semiconductors #chips #investing #stocks #finance #financeeducation #silicon #artificialintelligence #ai #financeeducation #chipstocks #finance #stocks #investing #investor #financeeducation #stockmarket #chipstockinvestor #fablesschipdesign #chipmanufacturing #semiconductorstocks Nick and Kasey own shares of Credo, Broadcom, Nvidia

Linia stoi, diody świecą na czerwono, a kierownik pyta: "Długo jeszcze?". Znasz to uczucie bezradności? W tym odcinku opowiadam o prawdziwej awarii sieci PROFINET, która zatrzymywała produkcję co godzinę. Diagnoza była szokująca: Jitter na poziomie 953%! Posłuchaj, jak błędy w projekcie i instalacji doprowadziły do tak krytycznej sytuacji i jak udało nam się przywrócić linię do życia. To historia, dzięki której zrozumiesz, dlaczego Profinet to nie jest zwykły Ethernet i jak unikać podobnych koszmarów.Potrzebujesz wiedzy, by działać samodzielnie? ➡️ Kurs Profinet - Uruchomienie i Diagnostyka: https://www.automatycznypodcast.pl/kurs-profinet/ Twoja linia już stoi i potrzebujesz wsparcia? 

Foundations of Amateur Radio The other day I received an email from Frank K4FMH asking me about an idea I'd worked on some time ago, namely the notion that I might monitor solar flux at home using a software defined radio. At the time I was attempting to get some software running on my PlutoSDR and got nowhere fast. Before I continue, a PlutoSDR, or more formally an ADALM Pluto Active Learning Module by Analog Devices, is both a computer and a software defined radio receiver and transmitter in a cute little blue box. I've talked about this device before. It's an open design, which means that both the software and hardware are documented and available straight from the manufacturer. Out of the box it covers 325 MHz to 3.8 GHz. You can connect to a PlutoSDR using USB or via the network, wireless or Ethernet, though I will mention that neither of those last two is currently working for me, but more on that later. Encouraged by Frank's email, I set out to explore further and came across a 2019 European GNU Radio days workshop, which discussed some of the tools that are available for the PlutoSDR, accompanied by two PDF documents walking you through the experience. One comment around why the PlutoSDR uses networking as one of the connectivity options spoke to me. From a usability perspective, networking makes it easier to access the PlutoSDR from a virtual machine, since most of the time that already has network connectivity, whereas USB often requires drivers. As you might recall, network connectivity is one of the many things that I'm trying to achieve with a project that I'm calling Bald Yak, since by the time we're done, there's not going to be much hair left from all the Yak Shaving. The Bald Yak project aims to create a modular, bidirectional and distributed signal processing and control system that leverages GNU Radio. As a result, I set about trying to actually walk myself through those PDF tutorials .. and got stuck on the first sentence on the first page, which helpfully states: "The necessary prerequisites have been installed on the local lab machine." It went on to supply a link to a page with instructions on how to acquire those very same prerequisites. Two days later, after much trial and error, I can now report that I too have these installed and because I cannot help myself, I made it into a Docker container and published this on my VK6FLAB GitHub page. To put it mildly, there's a few moving parts and plenty of gotchas. As an aside, if you think that installing Docker is harder than installing these tools, I have some news for you .. trust me .. by a long shot .. it's not. Right now I'm working on writing the documentation that accompanies this project such that you can actually use it without needing to bang your head against the desk in frustration. Mind you, the documentation part of this is non-trivial. For reasons I don't yet understand, my Pluto does not want to talk to the network directly over either WiFi or Ethernet, and connecting over USB through a virtual machine inside a Docker container is giving me headaches, so right now I'm connected across the network to a Raspberry Pi that's physically connected to the Pluto. As a result, I can now use the tools inside my Docker container, connected to the Pluto through the Pi and if you're curious, 'iiod' is the tool to make that happen .. more documentation. At this point you might well ask, why bother? This is a fair question. Let me see if I can give you an answer that will satisfy. Monitoring solar flux typically occurs at 2.8 GHz, which is outside the range of RTL-SDR dongles which top out at about 1.7 GHz. For the PlutoSDR however, it's almost perfectly within the standard frequency range. One of the tools that is introduced by the talk is an application called 'iio-scope', which as the name suggests, is an oscilloscope for 'iio' or Industrial I/O devices, of which the PlutoSDR is one. As an aside, the accelerometer in your laptop, the battery voltage, the CPU temperatures, fans, and plenty of others, are all 'iio' devices that you can look at with various tools. So, once I've finished the tutorials, I suspect that I will understand a little better how some of the various parts of the PlutoSDR hang together, and I can set it up to monitor 2.8 GHz. Of course, that's only step one, the next step is to make a Raspberry Pi record the power levels over time, better still, record it on the PlutoSDR itself, and see if we can actually notice any change .. without requiring anything fancy like a special antenna, some massive filters, a special mount and all the other fun and games that no doubt will reveal themselves in good time. It also means that, if I got this right, I have the beginnings of the bits needed to get the PlutoSDR to talk to GNU Radio. Why? Because I can, and because Frank asked, also Yak Shaving. I'm Onno VK6FLAB

The announcement that NVIDIA's Spectrum X Ethernet is being used by Meta and Oracle has caused concern to investors regarding other networking companies. But should investors really freak out about this new competition? We break down what Spectrum X is—NVIDIA's open-standards Ethernet system that competes with companies like Arista Networks. We also differentiate it from NVIDIA's proprietary AI training technology, Quantum X InfiniBand.Discover the powerful counter-narrative: the strong partnership between Arista and Broadcom. They are working together on Ethernet-based XPU systems for hyperscalers. Broadcom has secured a massive $110 billion backlog and added new customers, including OpenAI, for these XPU-based computing racks.With the market for AI networking and inference growing into a tidal wave, we explore whether there is plenty of new business to go around for Arista and Broadcom.Join us on Discord with Semiconductor Insider, sign up on our website: www.chipstockinvestor.com/membershipSupercharge your analysis with AI! Get 15% of your membership with our special link here: https://fiscal.ai/csi/Sign Up For Our Newsletter: https://mailchi.mp/b1228c12f284/sign-up-landing-page-short-formIf you found this video useful, please make sure to like and subscribe!*********************************************************Affiliate links that are sprinkled in throughout this video. If something catches your eye and you decide to buy it, we might earn a little coffee money. Thanks for helping us (Kasey) fuel our caffeine addiction!Content in this video is for general information or entertainment only and is not specific or individual investment advice. Forecasts and information presented may not develop as predicted and there is no guarantee any strategies presented will be successful. All investing involves risk, and you could lose some or all of your principal.#Nvidia #AristaNetworks #Broadcom #NVDA #ANET #AVGO #Meta #Oracle #OpenAI #SpectrumX #InfiniBand #QuantumX #Ethernet #Networking #AIInference #XPU #Tomahawk#AINetworking #DataCenter #Hyperscaler #AINick and Kasey own shares of Nvidia, Broadcom, and Arista Networks

professorjrod@gmail.comWhat if your “all-in-one” router is doing too much—and your Wi‑Fi “speed” isn't the real bottleneck? We pull back the rack door and trace the digital bloodstream from SOHO setups to enterprise backbones, translating jargon into choices you can actually make. Starting with LANs, WANs, WLANs, and SANs, we map how scope changes design, cost, and risk, then contrast the convenience of a home gateway with the clarity of dedicated roles—routers, switches, firewalls, and load balancers—working like a well-tuned orchestra.We get tactile with the gear: NICs and their 48‑bit MAC addresses, patch panels that keep closets sane, and switches that forward with CAM tables instead of shouting like hubs. You'll hear where managed switches earn their IP address (management only), why VLANs and QoS matter, and how Power over Ethernet (802.3af/at/bt) cuts clutter while powering VoIP phones, APs, and cameras with fewer failure points. From copper categories (Cat6/6A) and clean terminations to testers, toners, and taps, we highlight the unglamorous steps that prevent the worst outages.Then we cut the cord. We chart Wi‑Fi's arc—802.11a/b/g to n, ac, and 6/6E—clarifying bands, channels, MIMO, and OFDMA so your network stops fighting itself. We talk survey tools, interference traps, and when to steer clients to the right lanes. Fiber gets its due as the distance champion—single‑mode for long haul, multi‑mode for shorter runs—with connector gotchas that can burn hours. And because connectivity is more than Wi‑Fi, we touch Bluetooth peripherals, RFID access, NFC payments, and long‑range links that fill gaps where cables can't go.To anchor the learning, we run quick cert‑style questions—switches and MACs, routers and IPs, PoE's true advantage, and Wi‑Fi 5's 5 GHz focus—so you can test yourself in real time. Whether you're building a home lab, prepping for CompTIA, or planning an upgrade at work, you'll leave with practical mental models and checklists you can use today. If this helped you think a layer deeper, follow, share with a friend who's studying, and drop a review with your biggest networking win or question—what should we unpack next?Support the showIf you want to help me with my research please e-mail me.Professorjrod@gmail.comIf you want to join my question/answer zoom class e-mail me at Professorjrod@gmail.comArt By Sarah/DesmondMusic by Joakim KarudLittle chacha ProductionsJuan Rodriguez can be reached atTikTok @ProfessorJrodProfessorJRod@gmail.com@Prof_JRodInstagram ProfessorJRod

Summary In Episode 390 of In Touch With iOS, host Dave Ginsburg is joined by Jill McKinley, Marty Jencius, Jeff Gamet, Eric Bolden, and Ben Roethig to tackle Apple's latest updates with a mix of analysis and humor. The panel begins with VisionOS 26.1 beta 2, highlighting improved game controller responsiveness and Apple's new immersive films—from Hawaii's volcanoes to Maine's autumn colors. Marty jokes Apple just used the Photos app's magic wand to turn summer into fall, while the group teases about running out of U.S. states to film. They also discuss the quirky Hover strap accessory that “flips up like old-man sunglasses” with ad copy quoting “When a problem comes along, you must flip it.” iOS 26.1 beta 2 gets attention for bigger alarm buttons, a snooze/stop redesign, and expanded Apple Intelligence languages. On iPad, the return of Slide Over sparks relief, while microphone gain control earns praise for podcasters. Apple's Fitness app adds custom workouts, and AirPods Pro 3 receive a firmware update. Marty shares a hilarious inflight story: the new seal was so tight his ears went “poppity, poppity, poppity” during descent. The crew explores iPhone 17's USB-C capabilities—charging AirPods, external displays, Ethernet, even other iPhones. Jeff jokes about using USB-C mics for bird-watching apps, while Eric tests charging his Apple Watch directly from the iPhone. Other highlights: Amazon Prime splurges (camera arms, Stream Decks, car jumpers, and audio gear). Tag Heuer's $1,600 Connected E5 smartwatch, now iPhone-certified—“a $1,600 dongle for your wrist.” Apple's Colorado outdoor influencer event (hiking + AirPods demos). Cosmic Orange skins from Dbrand, prompting jokes about spray-tanning MacBooks or eating Cheetos near your iPhone. Liquid Glass design spreading to more Apple apps. CarPlay tensions: Rivian's refusal, Aston Martin as the lone CarPlay Ultra supporter, and frustration over automakers backtracking. Jeff warns CarPlay Ultra might never gain widespread adoption unless Apple compromises. The panel closes with laughs about hidden iPhone call history (“your spouse's attorney already knows”), cosmic orange hunting gear, and CarPlay Ultra being more elusive than a lottery win. Topics and Links In Touch With Vision Pro this week.  visionOS 26.1 Beta 2 Release Notes | Apple Developer Documentation Dave's review. Apple releases new ‘Elevated' episode for Apple Vision Pro - 9to5Mac Marty found a new headset extension call the Hover headset. https://hoverheadset.com/?country=US Beta this week.  iOS 26.1 Beta 2 was released this week. iOS 26.1 beta 2 now available iPadOS 26.1 beta 2 available now, here's what to expect iPadOS 26.1 Beta 2 Reintroduces Slide Over Multitasking watchOS 26.1 beta 2 rolling out now for Apple Watch users tvOS 26.1 beta 2 now available for Apple TV 4K  Apple Seeds Second Betas of iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1 and More Apple Seeds Second Public Betas of iOS 26.1, iPadOS 26.1 and macOS Tahoe 26.1 Everything New in iOS 26.1 Beta 2 Apple Fixes Alarms in iOS 26.1 5+ New Features Your iPhone Will Get in iOS 26.1 Apple Releases New Firmware for AirPods Pro 3, AirPods Pro 2 and AirPods 4 What can I plug into my iPhone 17 USB-C port? AirPods Pro 3 Experience on Plane - Marty

Send us a textWe explore how field innovation keeps outrunning the standards, why extended copper links beyond 100 meters are gaining momentum, and what TIA's new TSB could mean for testing, warranties, and contracts. We share practical steps for techs, PMs, and designers to push the edge without getting burned.• standards lag and field innovation tension • permanent link versus channel clarified • certification vs qualification and warranty conflict • extended-distance solutions and GameChanger disruption • TIA TR-42.7 call for interest for TSB 5073 • tester configuration for beyond-100m evaluations • documentation and manufacturer sign-off practices • PM risk, contracts, and stakeholder education • designer estimating, thermal and alien crosstalk margins • getting involved in committees and sharing empirical dataIf you're watching this show on YouTube, would you mind hitting the subscribe button and that bell button to be notified when new content is being produced? If you're listening to us on one of the audio podcast platforms, would you mind leaving us a five-star rating? While this show is free and will always remain free, if you find value in this content, would you mind clicking on that QR button right there? You can buy me a cup of coffee. You can even become a monthly contributor to this podcast. Just all and you can even buy Let's Talk Cabling t-shirts. Join the community today at LowVoltagenation.com or jump into the conversation at our Facebook group. Email Chuck at advertising at letstalkcabling.com and let's connect your brand to the right audience today. Visit GoFar on LinkedIn or click on the link in the description below. Go subscribe to Cable Installation and Maintenance Magazine right now before you forget.Support the showKnowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

The network plays a key role in AI model and inference training. On today's Tech Bytes podcast, sponsored by Nokia, we talk about why you need a high-performance network for AI training workloads, essential technologies such as RoCE v2 and others that make Ethernet suitable for scale-out networking, the role of the Ultra Ethernet Consortium... Read more »

The network plays a key role in AI model and inference training. On today's Tech Bytes podcast, sponsored by Nokia, we talk about why you need a high-performance network for AI training workloads, essential technologies such as RoCE v2 and others that make Ethernet suitable for scale-out networking, the role of the Ultra Ethernet Consortium... Read more »

Netzwerkkameras haben ein Grundstück im Blick und melden Auffälligkeiten per App – so die Theorie. Doch hilft Videoüberwachung wirklich gegen Einbrecher? Es gibt WLAN-Kameras für drinnen oder draußen, mit oder ohne Stromanschluss und mit Cloud-Anbindung oder Speicherung auf Micro-SD-Karte, in unauffällig oder abschreckend: Das Angebot an Videoüberwachungssystemen für den Heimbedarf ist groß. Menschen wollen sich mit Kameras gegen Einbrüche schützen, doch das richtige System für den eigenen Fall zu finden, ist nicht leicht. Für Ausgabe 21/2025 haben c't-Redakteur Christof Windeck und c't-Autor Berti Kolbow-Lehradt gemeinsam mit weiteren Kolleginnen und Kollegen einen Leitfaden zum Thema zusammengetragen. Im c't uplink sprechen sie darüber, was Videoüberwachung bringen und was dabei schieflaufen kann, sie umreißen, wozu die Polizei rät und was rechtlich überhaupt erlaubt ist. Außerdem geben sie Tipps, wie man die richtige Kamera für sich findet. ► Die besprochene Artikelstrecke zum Thema Videoüberwachung gegen Einbrecher in c't 21/2025 (Paywall): https://www.heise.de/select/ct/2025/21/2515714333394918039

Send us a textWe pick up the live stream after a rough month and dive straight into the most asked questions on getting into limited energy: tools, licenses, certifications, first-day tactics, site safety, career ladders, and the real work behind the title. Along the way, we flag code changes for 2026, unravel myths about sprinklers, and share practical tips to stand out from day one.• limited energy rebrand, PBB acronym, upcoming episodes on 2026 code and extended Ethernet• what counts as low voltage across structured cabling, access control, DAS, fire alarm, fiber• PoE beyond access points, smart buildings, IoT as growth paths• licensing differences for workers vs companies, union considerations• when to buy tools, buy once buy right, what basics to expect• BICSI Tech prep, FiberU.org, test-only pitfalls, cost reality• certifications vs on-the-job learning, signaling commitment• entry roles, quality checks, documenting and communicating• daily life: early starts, PPE, lifts, crawlspaces, teamwork with other trades• career ladder from helper to PM to leadership, specialization options• construction site rules and culture, safety orientations, logistics• mistakes to avoid: not listening, rushing, poor labeling, cable protection• sprinkler pipe code reminder: nothing touches, compliance first• first-day playbook: arrive early, ask questions, write notes, quality before speedSupport the showKnowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

On this episode of the Rewind show we go back to September 30th 2011 where we read your emails, look at a news story or two, and review an HDMI over ethernet extender.  

The group discussed various aspects of the music and entertainment industry, including recent performances, technical challenges, and historical experiences working with famous musicians. They explored topics such as audio equipment, mixing techniques, and the evolution of live sound production, while sharing personal anecdotes and industry insights. The conversation concluded with discussions about upcoming events, the changing landscape of audio technology, and the logistics of large-scale music productions.Next stepsThe next steps section is empty, so there are no action items to summarize and rank.SummaryMusicians' Experiences and PerformancesThe group discussed various topics, including Wayne Sims's recent work with the Blues Roadshow, which involved eight guitar players performing simultaneously. They also talked about Barry Manilow's ongoing career at age 82 and his energetic performances. The conversation shifted to past experiences working with famous musicians, with Bruce and Wayne sharing stories about difficult encounters with drummers like Buddy Rich. The group also briefly discussed a fundraising event they had worked on together in the past.Challenges of Celebrity and MediaThe group discussed the challenges faced by celebrities, particularly child stars, and how fame can affect their demeanor and careers. They also talked about audio setup issues and technical adjustments for a live stream. The conversation briefly touched on the situation with Jimmy Kimmel and the role of politics in late-night talk shows, but Jan stopped the discussion before it could become too political. The conversation ended with a brief discussion about the shift towards streaming media and its impact on traditional broadcast ratings.Music Industry and Concert TrendsThe group discussed various topics including concert ticket prices, the changing music industry, and upcoming tours. Ken shared his experience attending Paul McCartney's concert in Las Vegas, while Curt explained his involvement in setting up equipment for The Who's tour. The conversation touched on the high costs of concert productions and the shift in the music industry from album sales to live performances for revenue. Jan mentioned a TikTok prediction of the world ending by September, which led to some lighthearted banter. Fred announced he would be away for a few weeks due to travel. The group also briefly discussed a potential concert by a band named Hotel California in Canada, which David Dansky clarified was not his band.Music Copyright and Tech UpdatesThe group discussed copyright issues, particularly regarding the Eagles' strict enforcement of their music rights, with Jan sharing a story about a company that could only use "Hotel California" in Japan due to licensing restrictions. Christopher explained the concept of fair use, noting that news outlets can use up to 7-8 seconds of music without permission, while Ken inquired about the rules for live performances. The conversation then shifted to technical matters, with Curt seeking advice about digital whiteboards for his shop, and Jan recommending Office Hours Global as a resource. The conversation ended with Christopher providing an update on the Pacific Palisades fire situation, noting that the permit process was taking longer than usual and land prices had dropped by 25-30% in the area.Cedar vs. Waves Noise ReductionThe group discussed noise reduction equipment, comparing the Waves WNS plugin to Cedar audio devices. Wayne explained that while the WNS is less expensive at $35, it doesn't work as well as the Cedar units, which are more expensive but offer better customization with 6 frequency bands. Bruce shared that a 2-channel Cedar unit cost around $4,000 several years ago, while Denis noted that a 2-channel 5045 unit currently costs $2,000. The discussion concluded with Denis sharing information about a DNS 8-channel Cedar unit priced at around $7,000 Canadian.Audio Technology Evolution and SolutionsThe group discussed the evolution of audio technology, with Bruce sharing his experience transitioning from analog to digital consoles and the challenges of managing multiple audio sources in corporate events. Wayne demonstrated a more cost-effective alternative to the Cedar audio noise suppressor unit, and the conversation touched on the practicalities of using EtherCon connectors and Ethernet cables in live sound applications. The discussion concluded with recommendations for adapter solutions to handle different cable types and connector standards in various audio systems.Digital vs Analog Mixing InsightsThe group discussed the differences between analog and digital mixers, with Wayne emphasizing the need for proactive thinking in digital mixing rather than reactive adjustments. Bruce shared his technique of using "home buttons" on digital consoles to navigate back to familiar settings, while Denis recounted a humorous story about a water incident at the Montreal Jazz Festival that highlighted the complexity of digital mixing. The conversation concluded with Bruce and Wayne exchanging stories about their experiences with digital consoles, including a water damage incident at a Phoenix event where Bruce was able to recover the setup using a saved configuration on a thumb drive.LCR Audio Mixing TechniquesThe group discussed mixing techniques for left-center-right (LCR) audio systems in theaters. Bruce inquired about optimal ways to pan vocals and instruments, leading to a discussion about placing vocals in the center and panning band members to the stereo sides. Denis explained the use of a "divergence" feature on LCR consoles to control how much of the center signal goes to the left and right channels. The conversation also covered the challenges of using center clusters, including coverage issues and the need for proper mixing techniques. Wayne Sims shared an experience using a matrixed LCR setup in a theater in Port Macquarie, which resulted in a seamless audio experience during a spoken word performance.Isolation Transformers in Audio SystemsThe group discussed the importance of isolation transformers in audio systems, particularly during the transition from analog to digital in the late 90s. Wayne Sims shared his experience with creating audio loops and the challenges of working without isolation transformers, while Bruce and Wayne Pierce highlighted the effectiveness of carrying heavy isolation transformers to ensure clean power for audio and lighting systems. Denis inquired about transformers with variable R or Q factors, which Wayne and Wayne Pierce researched, finding that these factors relate to insulation and impedance, though the exact details were unclear. The conversation concluded with a lighthearted mention of the Pink Panther movies and a brief discussion about transformer taps and their function in adjusting output voltage.Music Production and Event PlanningThe meeting participants discussed various topics, including WORLD Dream Day, upcoming events, and personal updates. Jan mentioned speaking with Sean, who expressed interest in participating in an unspecified activity and will follow up with Kurt. The group also talked about the logistics and scale of large music productions, with Joshua sharing experiences from recent concerts and events. Wayne Sims shared his thoughts on the increasing complexity and technology involved in modern live sound productions.Musicians' Tech Evolution and ChallengesJoshua shared his experience working with various bands and venues, highlighting how technology has changed the industry, making it easier for musicians to travel with minimal equipment. He discussed his recent show setup, including challenges with lighting and sound equipment, and how he managed to deliver a successful performance despite some technical issues. The conversation...

Our discussion with Jeff Carlson about his newest release, Take Control of Your Digital Storage, to discuss network-attached storage, memory cards as storage options, and the evolving challenges of digital storage. He explains practical trade-offs between direct-connect drives, NAS, and portable media, highlighting security and performance considerations. Jeff also shares his new role at CNET, where he covers mobile tech and photography, including hands-on testing of the Pixel 10 Pro XL.  This edition of MacVoices is brought to you by our Patreon supporters. Get access to the MacVoices Slack and MacVoices After Dark by joining in at Patreon.com/macvoices. Show Notes: Chapters: [0:00] Introduction and NAS pros and cons[1:38] Synology experiences and setup challenges[3:46] Using SSDs with NAS and “sneaker-net” transfers[5:00] Ethernet speeds and NAS performance[6:19] Balancing direct-connect vs network-attached storage[7:59] Cost, drive types, and replacement concerns[9:12] Memory cards as storage and performance trade-offs[10:36] Risks of using SD cards for regular file work[12:52] Alternative setups with docks and card readers[14:10] Book details and Take Control Premium[15:56] Jeff's new role at CNET[18:31] Covering mobile tech and writing for CNET[19:48] Testing the Pixel 10 Pro XL camera[21:20] AI-powered zoom and photography advances[23:44] Balancing AI with traditional photo quality[25:07] On-device AI processing and security[27:01] Security always a core concern[27:25] Where to find Jeff Carlson's work Links: Take Control of Your Digital Storage Guests: Jeff Carlson is an author, photographer, and freelance writer. Among many other projects, he publishes the Smarter Image newsletter, which explores how computational photography, AI, and machine learning are fundamentally changing the art and science of photography. He's covered the personal technology field from Macs and PalmPilots to iPhones and mirrorless cameras, publishing in paper magazines, printed books, ebooks, and websites. He's also the co-host of the podcasts PhotoActive, writes for Take Control, has spoken at several conferences and events. He lives in Seattle, where, yes, it is just as gray and wet and coffee-infused as you think it is. Catch up with everything he's doing at JeffCarlson.com. Support:      Become a MacVoices Patron on Patreon     http://patreon.com/macvoices      Enjoy this episode? Make a one-time donation with PayPal Connect:      Web:     http://macvoices.com      Twitter:     http://www.twitter.com/chuckjoiner     http://www.twitter.com/macvoices      Mastodon:     https://mastodon.cloud/@chuckjoiner      Facebook:     http://www.facebook.com/chuck.joiner      MacVoices Page on Facebook:     http://www.facebook.com/macvoices/      MacVoices Group on Facebook:     http://www.facebook.com/groups/macvoice      LinkedIn:     https://www.linkedin.com/in/chuckjoiner/      Instagram:     https://www.instagram.com/chuckjoiner/ Subscribe:      Audio in iTunes     Video in iTunes      Subscribe manually via iTunes or any podcatcher:      Audio: http://www.macvoices.com/rss/macvoicesrss      Video: http://www.macvoices.com/rss/macvoicesvideorss

Our discussion with Jeff Carlson about his newest release, Take Control of Your Digital Storage, continues with network-attached storage, memory cards as storage options, and the evolving challenges of digital storage. He explains practical trade-offs between direct-connect drives, NAS, and portable media, highlighting security and performance considerations. Jeff also shares his new role at CNET, where he covers mobile tech and photography, including hands-on testing of the Pixel 10 Pro XL.  This edition of MacVoices is brought to you by our Patreon supporters. Get access to the MacVoices Slack and MacVoices After Dark by joining in at Patreon.com/macvoices. Show Notes: Chapters: [0:00] Introduction and NAS pros and cons [1:38] Synology experiences and setup challenges [3:46] Using SSDs with NAS and “sneaker-net” transfers [5:00] Ethernet speeds and NAS performance [6:19] Balancing direct-connect vs network-attached storage [7:59] Cost, drive types, and replacement concerns [9:12] Memory cards as storage and performance trade-offs [10:36] Risks of using SD cards for regular file work [12:52] Alternative setups with docks and card readers [14:10] Book details and Take Control Premium [15:56] Jeff's new role at CNET [18:31] Covering mobile tech and writing for CNET [19:48] Testing the Pixel 10 Pro XL camera [21:20] AI-powered zoom and photography advances [23:44] Balancing AI with traditional photo quality [25:07] On-device AI processing and security [27:01] Security always a core concern [27:25] Where to find Jeff Carlson's work Links: Take Control of Your Digital Storage Guests: Jeff Carlson is an author, photographer, and freelance writer. Among many other projects, he publishes the Smarter Image newsletter, which explores how computational photography, AI, and machine learning are fundamentally changing the art and science of photography. He's covered the personal technology field from Macs and PalmPilots to iPhones and mirrorless cameras, publishing in paper magazines, printed books, ebooks, and websites. He's also the co-host of the podcasts PhotoActive, writes for Take Control, has spoken at several conferences and events. He lives in Seattle, where, yes, it is just as gray and wet and coffee-infused as you think it is. Catch up with everything he's doing at JeffCarlson.com. Support:      Become a MacVoices Patron on Patreon      http://patreon.com/macvoices      Enjoy this episode? Make a one-time donation with PayPal Connect:      Web:      http://macvoices.com      Twitter:      http://www.twitter.com/chuckjoiner      http://www.twitter.com/macvoices      Mastodon:      https://mastodon.cloud/@chuckjoiner      Facebook:      http://www.facebook.com/chuck.joiner      MacVoices Page on Facebook:      http://www.facebook.com/macvoices/      MacVoices Group on Facebook:      http://www.facebook.com/groups/macvoice      LinkedIn:      https://www.linkedin.com/in/chuckjoiner/      Instagram:      https://www.instagram.com/chuckjoiner/ Subscribe:      Audio in iTunes      Video in iTunes      Subscribe manually via iTunes or any podcatcher:      Audio: http://www.macvoices.com/rss/macvoicesrss      Video: http://www.macvoices.com/rss/macvoicesvideorss

Jeff Carlson takes on the latest information in the newly updated Take Control of Your Digital Storage. Topics include choosing SSD vs HDD and NVMe, when Thunderbolt 5 matters, APFS basics, and why cables and enclosures affect speed and reliability. They cover backup strategies, OWC DIY builds, iOS/iPadOS Files support for external drives, NAS pros/cons, and even using SD cards—when it's smart, and when it's not. This MacVoices is supported by OpenCase. MagSafe Perfected. Use the code “macvoices” to save 10% at TheOpenCase.com Show Notes: Chapters: [0:00] Welcome and why storage knowledge matters [1:13] New edition: Take Control of Digital Storage [2:15] When storage goes wrong: errors, space, missing files [3:25] APFS, Finder free space, and modern Mac limits [5:46] SSD vs HDD; Thunderbolt 5 reality checks [7:55] NVMe terms, enclosures, and choosing wisely [9:13] Do you actually need max speed? [10:24] Photographer's perspective on “want vs need” [12:19] Cable chaos: labeling, charging vs data rates [16:43] Backup strategy: fast vs affordable drives [19:03] DIY builds with OWC; reliability over bargain boxes [26:02] iOS/iPadOS Files: formatting and managing externals [29:53] NAS basics: use cases, speed, and security cautions [33:41] “Sneaker-net” to NAS and Ethernet options [37:32] SD cards as storage: pros, cons, and lifespan [43:21] Pricing, page count, and where to learn more Links: Take Control of Your Digital Storage Guests: Jeff Carlson is an author, photographer, and freelance writer. Among many other projects, he publishes the Smarter Image newsletter, which explores how computational photography, AI, and machine learning are fundamentally changing the art and science of photography. He's covered the personal technology field from Macs and PalmPilots to iPhones and mirrorless cameras, publishing in paper magazines, printed books, ebooks, and websites. He's also the co-host of the podcasts PhotoActive, writes for Take Control, has spoken at several conferences and events. He lives in Seattle, where, yes, it is just as gray and wet and coffee-infused as you think it is. Catch up with everything he's doing at JeffCarlson.com. Support: Become a MacVoices Patron on Patreon http://patreon.com/macvoices Enjoy this episode? Make a one-time donation with PayPal Connect: Web: http://macvoices.com Twitter: http://www.twitter.com/chuckjoiner http://www.twitter.com/macvoices Mastodon: https://mastodon.cloud/@chuckjoiner Facebook: http://www.facebook.com/chuck.joiner MacVoices Page on Facebook: http://www.facebook.com/macvoices/ MacVoices Group on Facebook: http://www.facebook.com/groups/macvoice LinkedIn: https://www.linkedin.com/in/chuckjoiner/ Instagram: https://www.instagram.com/chuckjoiner/ Subscribe: Audio in iTunes Video in iTunes Subscribe manually via iTunes or any podcatcher: Audio: http://www.macvoices.com/rss/macvoicesrss Video: http://www.macvoices.com/rss/macvoicesvideorss

Jeff Carlson takes on the latest information in the newly updated Take Control of Your Digital Storage. Topics include choosing SSD vs HDD and NVMe, when Thunderbolt 5 matters, APFS basics, and why cables and enclosures affect speed and reliability. They cover backup strategies, OWC DIY builds, iOS/iPadOS Files support for external drives, NAS pros/cons, and even using SD cards—when it's smart, and when it's not.  This MacVoices is supported by OpenCase. MagSafe Perfected. Use the code “macvoices” to save 10% at TheOpenCase.com Show Notes: Chapters: [0:00] Welcome and why storage knowledge matters [1:13] New edition: Take Control of Digital Storage [2:15] When storage goes wrong: errors, space, missing files [3:25] APFS, Finder free space, and modern Mac limits [5:46] SSD vs HDD; Thunderbolt 5 reality checks [7:55] NVMe terms, enclosures, and choosing wisely [9:13] Do you actually need max speed? [10:24] Photographer's perspective on “want vs need” [12:19] Cable chaos: labeling, charging vs data rates [16:43] Backup strategy: fast vs affordable drives [19:03] DIY builds with OWC; reliability over bargain boxes [26:02] iOS/iPadOS Files: formatting and managing externals [29:53] NAS basics: use cases, speed, and security cautions [33:41] “Sneaker-net” to NAS and Ethernet options [37:32] SD cards as storage: pros, cons, and lifespan [43:21] Pricing, page count, and where to learn more Links: Take Control of Your Digital Storage Guests: Jeff Carlson is an author, photographer, and freelance writer. Among many other projects, he publishes the Smarter Image newsletter, which explores how computational photography, AI, and machine learning are fundamentally changing the art and science of photography. He's covered the personal technology field from Macs and PalmPilots to iPhones and mirrorless cameras, publishing in paper magazines, printed books, ebooks, and websites. He's also the co-host of the podcasts PhotoActive, writes for Take Control, has spoken at several conferences and events. He lives in Seattle, where, yes, it is just as gray and wet and coffee-infused as you think it is. Catch up with everything he's doing at JeffCarlson.com. Support:      Become a MacVoices Patron on Patreon      http://patreon.com/macvoices      Enjoy this episode? Make a one-time donation with PayPal Connect:      Web:      http://macvoices.com      Twitter:      http://www.twitter.com/chuckjoiner      http://www.twitter.com/macvoices      Mastodon:      https://mastodon.cloud/@chuckjoiner      Facebook:      http://www.facebook.com/chuck.joiner      MacVoices Page on Facebook:      http://www.facebook.com/macvoices/      MacVoices Group on Facebook:      http://www.facebook.com/groups/macvoice      LinkedIn:      https://www.linkedin.com/in/chuckjoiner/      Instagram:      https://www.instagram.com/chuckjoiner/ Subscribe:      Audio in iTunes      Video in iTunes      Subscribe manually via iTunes or any podcatcher:      Audio: http://www.macvoices.com/rss/macvoicesrss      Video: http://www.macvoices.com/rss/macvoicesvideorss

This week we cover the first alpha release of KDE Linux, OpenRGB's new home on Codeberg, Canonical adding CUDA to the Ubuntu repositories, and a clever Waveshare add-on that brings Ethernet and USB ports to the Raspberry Pi Zero without dongles.

Давайте разбираться, что отличает свитч от хаба, как Ethernet стал тем, каким мы его знаем сегодня, и за что мы должны быть благодарны маркетологам Kalpana. Оставайтесь на связи Кто мы такие: https://linkmeup.ru/about/ Пишите нам: info@linkmeup.ru Канал в телеграме: https://t.me/donasdoshlo. Приходите обсуждать и предлагать. Плейлист подкаста на Youtube Поддержите проект:

Ben and Jay unpack why Broadcom's “fourth customer” (~$10B) custom-ASIC win reset sentiment even after a modest beat/raise, and how that squares with hyperscalers second-sourcing away from NVIDIA in the near term. They frame the true battleground as networking—Ethernet's ubiquity vs. NVLink's tight integration—then differentiate GPUs' performance-per-watt advantages from custom ASIC cost calculus, arguing that “lumpiness” (program outcomes) is not “cyclicality” (inventory swings). They stress TAM realism: it's easy to total up CapEx, but the ROI numerator (revenue/profit) is still unknowable. Structurally, TSMC remains the default winner, with a plausible Intel Foundry financing path in the wings, while Google looks more likely to “sell capacity” for TPUs than chips. Net: GPUs keep the bulk of spend through 2030 even as select first-party silicon scales, and the market should judge claims against networking choices and workload fit—not headlines.

It has become a de facto standard in plants and machines for interconnecting systems and in fact individual devices. So, what happens when it fails? What would make it fail? In this episode of Control Intelligence, written by contributing editor Jeremy Pollard, editor in chief Mike Bacidore network-troubleshoots dos and don'ts.

Send us a textBreaking beyond the conventional 100-meter cable limit isn't just possible—it's becoming essential in today's expanding network environments. This deep dive into extended distance cabling reveals how manufacturers are pushing boundaries with specialized solutions that extend connectivity to 150-200 meters without sacrificing reliability.Steve Cowles steps in for Chuck to explore the critical factors that make extended distance cabling work. From the fundamentals of heavier gauge conductors to the crucial role of DC resistance unbalance (DCRU) in maintaining Power over Ethernet performance, you'll gain practical insights into when and how to implement these non-standard yet vital solutions. The discussion highlights why proper testing methodologies matter, how termination hardware selection affects extended distance performance, and why not all network equipment responds equally well to longer cable runs.The conversation takes an exciting turn toward Single-Pair Ethernet (SPE)—a fully standardized alternative that stretches connectivity to an astonishing 1,000 meters while delivering power and 10Mbps bandwidth. Perfect for cameras, sensors, and access control systems, SPE represents the future for many specialized applications. Steve breaks down the power delivery capabilities at various distances and explains the unique testing requirements that differ significantly from traditional four-pair certification.Whether you're struggling with that one device just beyond standard reach or designing systems for sprawling industrial environments, this episode equips you with the knowledge to confidently implement extended distance solutions. Subscribe to Let's Talk Cabling for more expert insights that bridge the gap between industry standards and real-world networking challenges.Support the showKnowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

Встречайте историю Ethernet до эры коммутаторов: как создавался стандарт, какие проблемы решали инженеры на практике, что происходило на пути от первых сетей Xerox к массовому внедрению в офисах и университетах, и почему архитектурные решения тех времён определили будущее связных технологий. Оставайтесь на связи Кто мы такие: https://linkmeup.ru/about/ Пишите нам: info@linkmeup.ru Канал в телеграме: https://t.me/donasdoshlo. Приходите обсуждать и предлагать. Плейлист подкаста на Youtube Поддержите проект:

Send us a textChuck Bowser, RCDD, shares essential knowledge for those transitioning from traditional electrical work to the specialized world of low voltage and ICT installation. His comprehensive guide covers critical resources, industry standards, and career development strategies.• FOA Reference Guides provide clear explanations with diagrams for fiber optic theory, connectors, and testing• Electricians should study NEC Articles 725, 760, 726, 770 and Chapter 8 for low voltage applications • BICSI manuals like ITSIM and TDMM offer detailed guidelines for installation techniques and design standards• Hands-on practice with termination kits and tools is essential before working in production environments• Successful transition requires shifting from code-centric thinking to standards-driven performance mindset• J-hook installation requires wide bases, under 50 cables per hook, proper spacing, and mounting to structural supports• RCDD candidates with field experience have a significant advantage when entering the design profession• New technologies like fault-managed power systems and single-pair Ethernet represent exciting opportunitiesContact me to discuss chapter 10 of the TDMM or other questions about your RCDD preparation. Join me at BICSI Beyond in Las Vegas!Support the showKnowledge is power! Make sure to stop by the webpage to buy me a cup of coffee or support the show at https://linktr.ee/letstalkcabling . Also if you would like to be a guest on the show or have a topic for discussion send me an email at chuck@letstalkcabling.com Chuck Bowser RCDD TECH#CBRCDD #RCDD

In this Telemetry News Now episode, Phil Gervasi and Justin Ryburn tackle Intel's plan to spin off its Network & Edge Group (NEX) and what it means for high‑performance Ethernet NICs, examine Cisco's new partnership with Hugging Face to scan every open‑source AI model for malware, and break down Broadcom's Jericho4 fabric router—bringing 3.2 Tb/s “hyper‑ports” to distributed AI clusters. The hosts also discuss the real‑world state of SD‑WAN adoption, Palo Alto Networks' $25 B CyberArk acquisition, Cisco's quantum‑networking research, and upcoming industry events. Plus: a personal tale of basement‑automation triumph to kick things off.

Another week, another Hackaday podcast, and for this one Elliot is joined by Jenny List, fresh from the BornHack hacker camp in Denmark. There's a definite metal working flavour to this week's picks, with new and exciting CNC techniques and a selective electroplater that can transfer bitmaps to metal. But worry not, there's plenty more to tease the ear, with one of the nicest cyberdecks we've ever seen, and a bird that can store images in its song. Standout quick hacks are a synth that makes sounds from Ethernet packets, and the revelation that the original PlayStation is now old enough to need replacement motherboards. Finally we take a closer look at the huge effort that goes in to monitoring America's high voltage power infrastructure, and some concerning privacy news from the UK. Have a listen!