Podcasts about ODROID

Introduction This is a follow up episode on Home Assistant (HA), see hpr4099 :: An introduction to Home Assistant (HA) for an explanation of what Home Assistant (HA) is, and why you might want to install it. The Home Assistant Installation page offers several different install methods, listed along with the level of difficulty. Easiest: Plug and play with Home Assistant Green Easy: DIY with Raspberry Pi Intermediate: Extend with Home Assistant Yellow Hard: Install on other hardware Expert: Advanced installation methods Today we will be installing Home Assistant Operating System (HAOS), on a x86-64 machine. Home Assistant can be repurposed and installed on various hardware, such as an Odroid or a generic x86-64 machine. The Home Assistant Operating System allows you to install Home Assistant on these devices even if you have little to no Linux experience. We are going to my HP t610 Flexible Thin Client, which has a 16GB SATA Flash Drive, and I upgraded it to 16G of Ram. Note that this will install Home Assistant Operating System (HAOS) as a computer appliance. That means that it will run a bare OS with the various components in a customised docker setup. It will take over the entire computer, and requires secure boot to be disabled. On the HP t610 Flexible Thin Client, that involves pressing "Esc" at boot to get to the bootup menu. If that doesn't work try pressing "F10" just after turning on the power. Two methods to install HAOS has no integrated installer like you would expect with distro hopping, but it requires that the image be burned directly onto the disk of the computer itself. It has two methods to do this and "Method 2: Installing HAOS directly from a boot medium", is basically take the disk out of the target system and attach it to your own computer. The use a burning tool like Balena Etcher, or dd to write the image to disk. Much as you would burn a sdcard for a raspberry pi. I don't have a way to do this so let's go with method 1. Method 1: Installing HAOS via Ubuntu booting from a USB flash drive Here you download and burn live operating system as you would if you were distro hopping, the document suggests to use Ubuntu. I tried it but my HP t610 Flexible Thin Client didn't like it. It also didn't like Fedora despite having worked earlier, so I just used Debian LXQT. https://www.debian.org/download https://cdimage.debian.org/debian-cd/current-live/amd64/iso-hybrid/debian-live-12.5.0-amd64-lxqt.iso Now you have Debian running off a usb stick on your target machine. Steps to burn Home Assistant Operating System (HAOS) to disk on target Anything after the '#' character is a comment and doesn't need to be typed. Note The following steps are optional, and you should only do them if you wish to ssh to the target machine from your pc. # Anything after the '#' charachter is a comment and doesn't need to be typed. apt install openssh-server # Install the ssh server on the target systemctl start ssh # Start it once installed passwd user # Change the password or you can just use the default which is `live` ip add # Get the IP address of the target ssh user@ip.of.the.computer # Replace ip.of.the.computer with the actual ip address in the step above Open a terminal on the machine, and type the su - commands to get root access on the Debian OS running from the usb drive on the target machine. user@debian:~$ su - Password: root@debian:~# Now you are root, the super user admin, you can install the wget command using the Debian apt package manager. root@debian:~# apt install wget Once wget is installed, we can use it to download the latest image from the HAOS Download Page, which is haos_generic-x86-64-12.1.img.xz at time of writing. root@debian:~# wget https://github.com/home-assistant/operating-system/releases/download/12.1/haos_generic-x86-64-12.1.img.xz Now we have the image we are going to write to the disk, but the question is which disk to write it to. Your target PC will be different to mine but the tool lsblk is good for showing what is installed and mounted. root@debian:~# lsblk NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS loop0 7:0 0 2.5G 1 loop /usr/lib/live/mount/rootfs/filesystem.squashfs /run/live/rootfs/filesystem.squashfs sda 8:0 0 14.9G 0 disk ├─sda1 8:1 0 1M 0 part ├─sda2 8:2 0 1G 0 part └─sda3 8:3 0 13.9G 0 part sdb 8:16 1 58.6G 0 disk ├─sdb1 8:17 1 3G 0 part /usr/lib/live/mount/medium │ /run/live/medium └─sdb2 8:18 1 5M 0 part The loop0 is the mount where Debian is running from, while the mounted sdb1 and sdb2 have the word live telling us that's the actual USB drive we installed Debian on to. While your disk will be different, for me the disk to install it on is sda. The partitions sda1, sda2, and sda3 are left overs from a previous install. They will be overwritten anyway. The drive I will be targeting is therefore known to the system as /dev/sda The dd command will do a disk duplication and writes the ones and zeros from the if input file, to the of output file. The command below will take a while and not display anything root@debian:~# dd if=haos_generic-x86-64-12.1.img.xz of=/dev/sda 761949+1 records in 761949+1 records out 390118272 bytes (390 MB, 372 MiB) copied, 66.3225 s, 5.9 MB/s Plug in an Ethernet cable that is connected to the network. Power the system on. If you have a screen connected to the Generic x86-64 system, after a minute or so the Home Assistant welcome banner will appear in the console. In the browser of your desktop system, within a few minutes you will be able to reach your new Home Assistant at homeassistant.local:8123. Links https://hackerpublicradio.org/eps/hpr4099/index.html https://www.home-assistant.io/ https://support.hp.com/us-en/document/c03235347 https://www.parkytowers.me.uk/thin/hp/t610/ https://www.home-assistant.io/installation/ https://www.home-assistant.io/installation/generic-x86-64 https://cdimage.debian.org/debian-cd/current-live/amd64/iso-hybrid/

Sich einen Heimserver selber zusammenzubauen, sei es als einfachen Netzwerkspeicher oder auch für die eigene Cloud, klingt eigentlich nach einer richtig guten Idee. Doch in vielen Anwendungsfällen ist das gar nicht nötig: Fertige NAS mit x86-Prozessor bieten durchaus brauchbare Leistung und verbrauchen weniger Energie. Im c't uplink sprechen wir über solche NAS-Boxen, über unseren Heimserver-Bauvorschlag aus Ausgabe 3/2024 und über andere Hardware für einen eigenen Server – zum Beispiel mit Raspi, Odroid, Mini-PC im NUC-Format oder auf Basis eines ASRock DeskMini. Mit dabei: Ernst Ahlers, Christof Windeck Moderation: Jan Schüßler In c't 2/2024 finden Sie unseren NAS-Vergleichstest; in c't 3/2024 gibts die Kaufberatung und die Bauanleitung für einen Heimserver.

Sich einen Heimserver selber zusammenzubauen, sei es als einfachen Netzwerkspeicher oder auch für die eigene Cloud, klingt eigentlich nach einer richtig guten Idee. Doch in vielen Anwendungsfällen ist das gar nicht nötig: Fertige NAS mit x86-Prozessor bieten durchaus brauchbare Leistung und verbrauchen weniger Energie. Im c't uplink sprechen wir über solche NAS-Boxen, über unseren Heimserver-Bauvorschlag aus Ausgabe 3/2024 und über andere Hardware für einen eigenen Server – zum Beispiel mit Raspi, Odroid, Mini-PC im NUC-Format oder auf Basis eines ASRock DeskMini. In c't 2/2024 finden Sie unseren NAS-Vergleichstest; in c't 3/2024 gibts die Kaufberatung und die Bauanleitung für einen Heimserver.

Sich einen Heimserver selber zusammenzubauen, sei es als einfachen Netzwerkspeicher oder auch für die eigene Cloud, klingt eigentlich nach einer richtig guten Idee. Doch in vielen Anwendungsfällen ist das gar nicht nötig: Fertige NAS mit x86-Prozessor bieten durchaus brauchbare Leistung und verbrauchen weniger Energie. Im c't uplink sprechen wir über solche NAS-Boxen, über unseren Heimserver-Bauvorschlag aus Ausgabe 3/2024 und über andere Hardware für einen eigenen Server – zum Beispiel mit Raspi, Odroid, Mini-PC im NUC-Format oder auf Basis eines ASRock DeskMini. Mit dabei: Ernst Ahlers, Christof Windeck Moderation: Jan Schüßler In c't 2/2024 finden Sie unseren NAS-Vergleichstest; in c't 3/2024 gibts die Kaufberatung und die Bauanleitung für einen Heimserver.

Brent's new Framework laptop has been torn apart and put back together again. We'll find out if it's up to his standards. Plus, we're kicking off a new build.

In this episode, the guys delve deep into the world of handheld emulation gaming devices. They discuss tips about which handheld devices to choose, which to avoid, and more. They talk about the Odroid, Bittboy, and Anbernic devices among others. The guys also talk about emulation on the Steamdeck.

How we found peace with the Linux community's perpetual debates; and our tricks for finding the signal from the noise.

Brent dives deep into Nextcloud's new release from inside their offices, and takes an unexpected dip in the local lake with a listener.

It's another holiday week, so enjoy this interview from the PSW archives!   We chat with Marcus J. Ranum of Tenable, pit ODROID against Raspberry Pi, and introduce you to USBee in our security news. All that and more, so stay tuned!

It's another holiday week, so enjoy this interview from the PSW archives!   We chat with Marcus J. Ranum of Tenable, pit ODROID against Raspberry Pi, and introduce you to USBee in our security news. All that and more, so stay tuned!

Wendell from Level One Techs joins us to catch up on low-power hardware, his home automation setup, and thoughts on so much more. Special Guest: Wendell Wilson.

This week, Linux Out Loud chats about low-power device options. Welcome to episode 41 of Linux Out Loud. We fired up our mics, connected those headphones as we searched the community for themes to expound upon. We kept the banter friendly, the conversation somewhat on topic, and had fun doing it. 00:00:00 Introduction 00:01:46 Wedding Fun 00:05:20 System Upgrade 00:08:42 SteamDeck SSH 00:12:45 More Bendy 00:20:38 Single Board Power 00:38:53 Retro Lan Party 00:48:35 Pi Power 00:55:00 FLL Update 01:05:01 Close Find the rest of the show notes at https://tuxdigital.com/podcasts/linux-out-loud/lol-41/ Our sponsors: - Digital Ocean - http://do.co/tux2022 - Bitwarden - http://bitwarden.com/tux Contact info Matt (Twitter @MattTDN (https://twitter.com/MattTDN)) Wendy (Mastodon @WendyDLN (https://mastodon.online/@WendyDLN)) Nate (Website CubicleNate.com (https://cubiclenate.com/)) Special Guest: Bill.

Why this latest release of Fedora misses the mark, and Ubuntu's quiet backing away from ZFS.

Glitches in Mark “The Mark’s” Odroid XU4 mean they’ll be hell to pay at gaming headquarters! A local wing shop run by wrestling fans isn’t impressed when John “The English Professor” orders “Macho Man” wings in the voice of the Macho Man! Chad “The Glorious Guru” continues to collect belts, adding some classic WWF titles to his heap of championships! The guys cover Raw, SmackDown, and solid NXT and AEW Dynamite shows! The purchase of WWE is complete, and the guys lay the groundwork for some possible storylines in their new promotion!Collar X Elbow - The Wrestling Brand Use promo code CanCrushers to save 10% off your order!Disclaimer: This post contains affiliate links. If you make a purchase, I may receive a commission at no extra cost to you.Support the show (http://paypal.me/cancrushers)

In this episode, we discuss our experiences using the Yoe Distribution on a real project.

On this episode of This Week in Linux, we've got some big Desktop Environment news with the latest release of Xfce with 4.16 and GNOME announced UX Changes Coming to GNOME 40. There's a lot of App News this week with releases for Kdenlive and Darktable, plus we'll check out some new apps such as NeoChat which is a new Matrix client frome the KDE team and a Markdown Editor called Zettlr. We've also got a bit of gaming news this week to check out, for example we got an ODROID powered Nintendo Switch like device and we've got some really interesting gaming updates to the Linux Kernel. Since this is the last episode of the year, you may have noticed the decorations. If you're li.stenting to the audio only edition of the show, this may be an episode you'll want to check out the video to see those decorations, It's quite festive. We've got all that and much more coming up right now on This Week in Linux! All that and much more on Your Weekly Source for Linux GNews! SPONSORED BY: Digital Ocean ►► https://do.co/dln Bitwarden ►► https://bitwarden.com/dln TWITTER ►► https://twitter.com/michaeltunnell MASTODON ►► https://mastodon.social/@MichaelTunnell DLN COMMUNITY ►► https://destinationlinux.network/contact FRONT PAGE LINUX ►► https://frontpagelinux.com MERCH ►► https://dlnstore.com BECOME A PATRON ►► https://tuxdigital.com/contribute This Week in Linux is produced by the Destination Linux Network: https://destinationlinux.network SHOW NOTES ►► https://tuxdigital.com/twinl131 00:00 = Welcome to This Week in Linux 131 01:09 = Special Christmas Intro for TWIL 01:15 = Destination Linux Going Live on January 3rd on DLNLive.com 02:23 = Xfce 4.16 Released 07:00 = Big Shell UX Changes Coming to GNOME 40 12:07 = ODROID-Go Super Portable Gaming Console 15:48 = Digital Ocean - VPS & App Platform ( https://do.co/dln ) 17:00 = Kdenlive 20.12 Released 21:28 = Darktable 3.4 Released 24:46 = NeoChat 1.0 the KDE Matrix client 27:30 = Zettlr: Markdown Editor for the 21st Century 29:39 = Bitwarden Password Manager ( https://bitwarden.com/dln ) 31:46 = Steam Winter Sale 33:50 = Sony's Official PS5 Controller Linux Driver 35:18 = New Linux Kernel Port for Nintendo 64 37:49 = FrontPageLinux.com 38:46 = Outro Other Videos: 6 Cool Things You Didn't Know About Linux's History: https://youtu.be/u9ZY41mNB9I How To Use Firefox's Best Feature, Multi-Account Containers: https://youtu.be/FfN5L5zAJUo Linux Explained - How Some Distros Are Based On Other Distros: https://youtu.be/OWk3D6x64tk 7 Reasons Why Firefox Is My Favorite Web Browser: https://youtu.be/bGTBH9yr8uw Thanks For Watching! Linux #OpenSource #TechNews

Welcome to the Electromaker show, episode 27! This week saw the PD Micro Arduino-compatible board with programmable power delivery launch, a Wi-Fi mesh system that’s open-source and hackable debuted, an Odroid Blue Box for Home Assistant was revealed, plus a Raspberry Pi LoFi hip hop radio was built. Check out these maker, tech, DIY, IoT, crowdfunding, and embedded updates! Watch the show! We publish a new show every week. Subscribe here. Don't have time to watch the video? Listen to the Electromaker Show in podcast format! Phil’s Lab Mixed-Signal PCB Design Course  DIY LoFi Raspberry Pi Radio  USB HDMI video capture card using a Raspberry Pi  ESP-Mesh with ESP32 and ESP8266  ESP32 comparison video PD Micro Arduino-compatible board with power delivery  Maxwell: Mesh Wi-Fi for nerds - open-source hackable mesh Wi-Fi system  BoomBit BBC micro:bit music player  Arduino tiny machine learning kit  Odroid N2+ Home Assistant Blue Box  Home Assistant Core 2020.12 released  Odroid HC4 Google kills Android Things Google AI choir

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This week we have some ideas on how to amuse yourself while under quarantine and then we get to some Apple news later.Kanopy is a movie streaming service that you only need a library card to use.Speaking of which, Libby is an ebook reading app for public library users.Hoopla is the audio book listening equivalent.Lex is looking forward to the Remarkable 2 e-reader.Screen Pass will let you share movies in your Movies Anywhere library.Universal is taking some of their in-theater releases to digital release.Odroid is like a hand-held RetroPie.Apple has closed its stores outside of China.WWDC will be all online this year.New iPad models were spotted in a Chinese user manual.Our thanks to Kensington, the people who make universal docking stations that are designed to increase productivity. Get access to more ports and make your laptop as powerful as a desktop with HDMI and display link video connectors plus USB 3.0, USB C, and Thunderbolt 3. Visit kensington.com/rebound right now to check out Kensington!

We talk about a custom NAS build that hooks up a screen and buttons to an Odroid, Øyvind has been developing for nRF52-something and finally we discuss some basic electronic stuff that we ought to know.

ARM is revolutionizing the server room, and this week we'll learn to turn a small, sub-$100 single board ARM computer into a fully-capable web server. Whether hosting web sites for the public to access, or just a home server to let your family and friends access your recent vacation photos, the ODROID-N2 makes a fabulous LAMP server that won't generate heat, use a lot of electricity, or generate any ambient noise. We'll also talk about Google's recent service outages, and how the move to the cloud is affecting businesses. Read the complete show notes, comment or rate this episode, view pictures and obtain links from this episode at https://category5.tv/shows/technology/episode/613/ Running time: 1 Hour 13 Minutes 58 Seconds

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The ODROID HC1 is a 2.5-inch SSD enclosure that features a built-in 8-core SBC with 2 GB RAM and gigabit Ethernet. Since it runs Debian Linux (among others), there is really no limit to what you can create. For our first project out of the box, we'll setup the SSD to auto-mount on boot, and turn the unit into a self-contained BitTorrent seed server with a browser-based interface. Read the complete show notes, comment or rate this episode, view pictures and obtain links from this episode at https://category5.tv/shows/technology/episode/597/ Running time: 1 Hour 17 Minutes 32 Seconds

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This week, Robbie and Sasha take a look at how the Wyze Cams work. They're the world's most affordable smart surveillance camera, and we'll give them a try. Then, let's open up an ODROID C2 single board computer. It's been around for a while, but it's still an awesome board in high demand. We also have what could be the best ODROID C2 case ever. Read the complete show notes, comment or rate this episode, view pictures and obtain links from this episode at https://category5.tv/shows/technology/episode/591/ Running time: 1 Hour 14 Minutes 40 Seconds

Wir hatten schon eine Weile keine Gadgetshow mehr, also haben wir mal wieder ein bisschen gekramt, was wir uns denn in der Zwischenzeit alles Schönes angesehen undoder gekauft haben. Nebst den beiden Resident-Schnurris war auch noch Leandra bei uns im Studio. :) Trackliste Razor 1911 – We have accidentally borrowed your votedisk Jeroen Tel – Cybernoid II We’re still here Gemini PDA :: PlanetCom Gemini PDA SFOS für den Gemini :: SailfishOS 3 für den Gemini PDA SFOS für Sony XA2 :: SailfishOS 3 (Trial) für alle Varianten des Sony Xperia XA2 RAMA Works :: RAMA Works TKL Mechanical Keyboard Kodachi :: Kodachi TEX Keyboard mit Trackpoint HB85 :: HB85 Custom Mechanical Keyboard by Gray Studio Lightcycle :: Lightcycle Tastenkappen Massdrop :: Massdrop x MiTo MT3 Godspeed Custom Keycap Set KBDBabel :: Keyboardbabel - Tastaturadapter von/nach Vintage Computersystemen Odroid :: Odroids von Hardkernel GnuBee 1 :: GnuBee Personal Cloud 1 GnuBee 2 :: GnuBee Personal Cloud 2 LoStik :: Open source USB LoRa® device. Infinite Noise TRNG :: Open hardware USB true random number generator Elektronikbastel-Adventskalender :: Elektronik Adventskalender von Makerfactory 30 TB SSD :: Sponsort dem Venty diese Festplatte! RAV Power :: RAV Powerbank, 20000 Ah mit Pass-Through Google Chromecast :: Google Chromecast POP Deluxe :: DAB+ Radio Sahaga POP Deluxe Albrecht DR65C :: DAB+ Radio Albrecht DR65C Hoellendampfi :: Betty Bossi / Fust Mini-Steamer Elektrische Pfeffer-/Salzmuehlen :: Grosse Vergleichsseite um elektrische Muehlen NES Classic Mini :: Minikonsole mit 30 Nintendo 8-Bit Spieleklassikern SNES Classic Mini :: Minikonsole mit 20 Nintendo 16-Bit Spieleklassikern C64 Mini :: Commodore 64 Mini mit 64 Spielen. Erweiterbar mittels USB-Stick Odroid Go :: Odroid Go von Hardkernel - Gamebey Clone mit diversen Emulatoren File Download (179:00 min / 189 MB)

Wir hatten schon eine Weile keine Gadgetshow mehr, also haben wir mal wieder ein bisschen gekramt, was wir uns denn in der Zwischenzeit alles Schönes angesehen undoder gekauft haben. Nebst den beiden Resident-Schnurris war auch noch Leandra bei uns im Studio. :) Trackliste Razor 1911 – We have accidentally borrowed your votedisk Jeroen Tel – Cybernoid II We’re still here Gemini PDA :: PlanetCom Gemini PDA SFOS für den Gemini :: SailfishOS 3 für den Gemini PDA SFOS für Sony XA2 :: SailfishOS 3 (Trial) für alle Varianten des Sony Xperia XA2 RAMA Works :: RAMA Works TKL Mechanical Keyboard Kodachi :: Kodachi TEX Keyboard mit Trackpoint HB85 :: HB85 Custom Mechanical Keyboard by Gray Studio Lightcycle :: Lightcycle Tastenkappen Massdrop :: Massdrop x MiTo MT3 Godspeed Custom Keycap Set KBDBabel :: Keyboardbabel - Tastaturadapter von/nach Vintage Computersystemen Odroid :: Odroids von Hardkernel GnuBee 1 :: GnuBee Personal Cloud 1 GnuBee 2 :: GnuBee Personal Cloud 2 LoStik :: Open source USB LoRa® device. Infinite Noise TRNG :: Open hardware USB true random number generator Elektronikbastel-Adventskalender :: Elektronik Adventskalender von Makerfactory 30 TB SSD :: Sponsort dem Venty diese Festplatte! RAV Power :: RAV Powerbank, 20000 Ah mit Pass-Through Google Chromecast :: Google Chromecast POP Deluxe :: DAB+ Radio Sahaga POP Deluxe Albrecht DR65C :: DAB+ Radio Albrecht DR65C Hoellendampfi :: Betty Bossi / Fust Mini-Steamer Elektrische Pfeffer-/Salzmuehlen :: Grosse Vergleichsseite um elektrische Muehlen NES Classic Mini :: Minikonsole mit 30 Nintendo 8-Bit Spieleklassikern SNES Classic Mini :: Minikonsole mit 20 Nintendo 16-Bit Spieleklassikern C64 Mini :: Commodore 64 Mini mit 64 Spielen. Erweiterbar mittels USB-Stick Odroid Go :: Odroid Go von Hardkernel - Gamebey Clone mit diversen Emulatoren File Download (2:59 min / 189 MB)

Tim almost blinds himself, while David remembers getting his eye burned out. What gadget should you buy? We have ideas for you! Plus Soulja Boy is a bonehead, more deployable Samsung antics, Apple iOS 10.1.2 is bricking connections, and our favorite gifts from childhood. Sponsored by MacSales.com

Tim almost blinds himself, while David remembers getting his eye burned out. What gadget should you buy? We have ideas for you! Plus Soulja Boy is a bonehead, more deployable Samsung antics, Apple iOS 10.1.2 is bricking connections, and our favorite gifts from childhood. Sponsored by MacSales.com

iTunes – https://itunes.apple.com/us/podcast/minipc–show–podnutz/id1087233346?mt=2# RSS – http://feeds.feedburner.com/podnutz/minipcshow Show – http://podnutz.com/category/minipc/ Live Video And Chat – Only via Patreon http://patreon.com/theminipcshow Email – minipc@podnutz.com Hosted by: Steve McLaughlin – DoorToDoorGeek – http://podnutz.com Brian – AskTheCableGuy FlyingRich – http://www.FlyingRich.com Podnutz Mugs – http://code4sale.com/podnutz/ AliExpress Affiliate Link – http://www.dpbolvw.net/click–7648860–12574854 Links: Intel Just Gave Us a Glimpse of the Near Future of CPUs Intel’s had a rough […]

Kernel slowdown, Ubuntu for a decade, give back to the community, Intel based Odroid, Amazon on Arm, control a dildo from Emacs, Necuno Linux mobile, but most importantly an interview with Tad from OpenStreetMap Ireland. Peace, love, liberty and strawberry cheesecake.

Discussed this week: coffee water, voting, inertia, new iPads on the way, difficult buying decisions, returning merchandise (as a thing), some TV suggestions, Dan's new ODROID, 80s video game nostalgia, asking for your iPad-at-work input, plus seeking suggestions for apps for new joggers.

Discussed this week: coffee water, voting, inertia, new iPads on the way, difficult buying decisions, returning merchandise (as a thing), some TV suggestions, Dan's new ODROID, 80s video game nostalgia, asking for your iPad-at-work input, plus seeking suggestions for apps for new joggers.

iTunes – https://itunes.apple.com/us/podcast/minipc–show–podnutz/id1087233346?mt=2# RSS – http://feeds.feedburner.com/podnutz/minipcshow Show – http://podnutz.com/category/minipc/ Live Video And Chat – Only via Patreon http://patreon.com/theminipcshow Email – minipc@podnutz.com Hosted by: Steve McLaughlin – DoorToDoorGeek – http://podnutz.com Brian – AskTheCableGuy FlyingRich – http://www.FlyingRich.com Podnutz Mugs – http://code4sale.com/podnutz/ AliExpress Affiliate Link – http://www.dpbolvw.net/click–7648860–12574854 Links: ODROID-H2 Intel Celeron J4105 Development Board to Launch in November There were talks about Hardkernel working […]

        GameEnthus Podcast ep358: Wrestling with Horror or Wiry Prepped   This week Kosa(@LadyKosa) joins Tiny(@Tiny415) and Aaron(@Ind1fference) to talk about: Persona 5, Pax West, Luigi's Mansion, Halloween, Mindfaire, StarLink, Star Citizen, Riverdale, Adam Ruins Everything, Rogue One, Ready Player One, Analogue Mega Sg, Sega MyCard, Microsoft X018, The Initiative, Fe, Game Pass, World of Warcraft, Super Mario Party, Pokemon Go, Gameboy, Dragalia, The World Ends With You, Pokemon Snap, Zarvot, The Missing JJ Macfield and the Island of Memories, SINNER: Sacrifice for Redemption, My Memory of Us, Skyscrappers, SoulBlight, Brawlout, AC Odyssey, Luigi’s Mansion, Odroid, Advanced Wars, Fire Emblem, D4, Predator 2, Lego Dimensions, Snake Pass, Rockstar, They Live, Hitman 2, Sean Bean, Huawei, Stanley Parable, wrestling, horror movies and more.                                                                           If you like the show please leave us an itunes, Google, Youtube or Stitcher review, a tweet, an email or a voicemail (202-573-7686).   Show Length: 129 minutes Direct Download(right click to download)     Show Links Follow Kosa(@LadyKoda) Kosa on Twitch      New videos GameEnthus.com   Youtube.com/user/GameEnthus      Community Info   Major Linux and Crew's Notcho Podcast Kiaun's Show The Analog Circle Podcast Gary and Dan's Show TheGamesMenRPG Open Forum Radio SingleSimulcast     Show Music     Redman - Can't Wait instrumental Queen Latifah - Just Another Day instrumental Pete Rock and CL Smooth - The Main Ingredient De La Soul - Whoodeeni instrumental De La Soul - Foolin' instrumental Pharoahe Monche - The Light instrumental De La Soul - Drawn instrumental        

El verano me deja el suficiente tiempo libre para trastear e indagar. Lista de los puntos tratados en este programa: Episodio #58 Linux Connexion con Dabo Próximo episodio: Linux Connexion con Manz Viaje a Asturias desvirtualizando Linuxeros Utilizando Maps en mis viajes. Territorio f-Droid: Orgzly Comparte tu primer GNU/Linux con #MiPrimerGNULinux Acer Aspire E11 con KDENeon Vídeos de Odroid Go: Consola portátil retrogaming Maraton Linuxero 1 de septiembre Las imágenes utilizadas están bajo licencia Creative Commons y forma parte de Odroid y Mojon Twins.

We have a new Internet connection this week at Studio D, and are finally free of LTE. Let's talk about how Artificial Intelligence is about to pwn humans, and a sad announcement about a new SBC that we're all really excited about -- but wait, there's hope! Read the complete show notes, comment or rate this episode, view pictures and obtain links from this episode at https://category5.tv/shows/technology/episode/562/ Running time: 1 Hour 20 Minutes 21 Seconds

Robbie and Bekah fire up both a Raspberry Pi 3 and a Hardkernel Odroid XU4Q to see how each of these SBCs handle various tasks. From image editing to mining cryptocurrency, which mini computer will perform the best? Read the complete show notes, comment or rate this episode, view pictures and obtain links from this episode at https://category5.tv/shows/technology/episode/543/ Running time: 1 Hour 15 Minutes 17 Seconds

Curious about what the “10 MHz” connector on the back of your test equipment is?  Interested in calibrating an SDR to reduce tuning error?  Do you want an accurate frequency source for tuning radios?  How about a super accurate sense of what time it is?  This week, Dr. Frank Howell K4FMH joins Jeremy and George to talk about GPS Disciplined Oscillators and Frequency References for your workbench. News Hurricane Watch Net - https://www.hwn.org/ Icom IC-9700 - http://qrznow.com/icom-ic-9700-vhfuhf1-2ghz-prototype-transceiver-shown-at-tokyo-hamfair-2017/ Circuit Board Printer - Voltera - https://www.voltera.io/ Circuit Board Printer - BotFactory - https://www.botfactory.co/page/homepage Workbench KF7IJZ’s Workbench Remote Airspy Server w/ ASUS Tinkerboard Airspy SDR Receivers Airspy R2 - 24Mhz - 1.8Ghz 10Mhz Bandwidth SDR Receiver - $169 - https://v3.airspy.us/product/a-airspy/ Airspy Mini - 24Mhz - 1.8Ghz 6Mhz Bandwidth SDR Receiver - $99 - https://v3.airspy.us/product/a-airspy-mini/ SpyVerter HF Converter - $49 - https://v3.airspy.us/product/a-spyverter/ ASUS Tinkerboard I Used a Tinkerboard because I had one, but I would recommend an ODroid device instead - http://www.hardkernel.com/main/main.php Tinkerboard Hardware - https://www.asus.com/us/Single-Board-Computer/Tinker-Board/ Tinkboard Linaro Linux Distro available on that page under Downloads Armbian Distro for Tinkerboard - https://www.armbian.com/tinkerboard/ Good review of Tinkerboard - https://forum.armbian.com/index.php?/topic/4614-asus-tinker-board/ Software Spyserver for ARM 32 Bit - http://airspy.com/download/ Airspy on ARM Instructions (do this first) - http://photobyte.org/running-spyserver-raspberry-pi-3/ Arduino MIDI Mute Button Hardware Adafruit Pro Trinket 5V - https://www.adafruit.com/product/2000 Adafruit 24mm LED Arcade Buttons - https://www.adafruit.com/product/3430 Adafruit MIDI Jack - https://www.adafruit.com/product/1134 Arduino MIDI Wirting and Communication Guide - https://www.arduino.cc/en/Tutorial/Midi Use “Debounce” Example code from Arduino IDE Arduino MIDI Message Guide (code is deprecated, but message formats are relevant)- http://little-scale.blogspot.com/2011/08/simple-examples-of-sending-midi-data.html Eagle Best Practices 1/16” Margin around the edge of the board Avoid acute angles on circuit traces Vias should be at least 0.04” in size Traces should be at least 0.03” in size Keep good space between signal lines and ground planes/traces Other Links Perseus SDR - http://microtelecom.it/perseus/ SDR Console Software - http://sdr-radio.com/Software/Download1/Download RF Space - http://rfspace.com/RFSPACE/Home.html Cloud SDR - http://www.cloud-sdr.com/ SDR# Tuner from Mouse - https://www.rtl-sdr.com/building-a-tuning-knob-for-sdr/   KJ6VU’s Workbench RIDGID Toolbox for KX3 Project - http://www.homedepot.com/p/RIDGID-22-in-Pro-Organizer-Black-222571/205440492 BBC Micro:Bit - http://microbit.org/   K4FMH’s Workbench Trimble based GPS GPSDO 10Mhz / 1PPS Clock - http://www.ebay.com/itm/Trimble-GPS-Receiver-GPSDO-10MHz-1PPS-GPS-Disciplined-Clock-sine-and-square-wave-/252162780444?hash=item3ab612ad1c:g:o2IAAOSw1WJZHdMY PCTEL GPS (L1) 26dB Timing Antenna Kit - http://www.ebay.com/itm/PCTEL-GPS-L1-26dB-TIMING-ANTENNA-KIT-GPS-TMG-26N-W-Mount-Kit-/263159662203?epid=1209248913&hash=item3d4589c67b:g:KU0AAOSw8gVX3BPx Six Output Video Distribution Amplifier - Sigma Electronics VDA-100A - https://www.ebay.com/sch/i.html?_odkw=SIX+Output+Video+Distribution+Amplifier+Sigma+Electronics+VDA-100A&_osacat=0&_from=R40&_trksid=p2045573.m570.l1313.TR0.TRC0.H0.XSigma+Electronics+VDA-100A.TRS0&_nkw=Sigma+Electronics+VDA-100A&_sacat=0 Leo Bodnar Precision 2 Output GPSDO (450Hz - 800Mhz) - https://v3.airspy.us/product/lb-gpsdo-1/ HP 3586A Selective Level Meter - http://ve2zaz.net/HP3586_AD5962/HP3586_AD5962.htm   Show Links K4FMH’s Blog - http://k4fmh.com WWV - https://www.nist.gov/pml/time-and-frequency-division/radio-stations/wwv EEVBlog Frequency Reference Videos Rubidium - https://www.youtube.com/watch?v=zPPB7ZzO_TA Cesium - https://www.youtube.com/watch?v=3yTL06ZU5SU Lady Heather Disciplined Oscilator Control Program - http://www.ke5fx.com/heather/readme.htm U-Blox GPS Receivers and Timing Devices - https://www.u-blox.com/en Gerry Sweeny on YouTube - https://www.youtube.com/user/gezzasw WGUR “The Noise” - http://www.gcsuradio.com/ K4FMH on Linux in the Ham Shack - http://lhspodcast.info/2015/10/lhs-episode-155-interview-with-frank-howell/ K4FMH on Twitter - https://twitter.com/frankmhowell  

안녕하세요. 오늘은 지난 시간에 이어, 딥러닝 기반 드론 자율 주행 개발 사례 및 관련 기술을 간략히 소개해 보도록 하겟습니다. p.p1 {margin: 0.0px 0.0px 0.0px 0.0px; font: 12.0px 'Helvetica Neue'; -webkit-text-stroke: #000000} span.s1 {text-decoration: underline ; font-kerning: none; color: #9e4a2f; -webkit-text-stroke: 0px #9e4a2f} span.s2 {font-kerning: none} Forest trails perception for mobile robots (Alessandro, 2016. Odroid, PixHawk Autopilot)No.71 Podcast 방송 - 딥러닝 기반 드론 자율 주행 개발 사례

This week, Jeremy is back and he’s brought along John Jacobs, W7DBO, host of the new Field Radio Podcast!  John introduces his show and talks about the skills that he uses as a maker to build field portable gear including design and 3D Printing. Airspy Mini Software Defined Radio - https://v3.airspy.us/product/a-airspy-mini/ MPD Digital Custom Coax Cables - https://usacoax.com/ Pine64 Rock 64 Single Board Computer - https://www.pine64.org/?page_id=7147 Times Microwave Coax Loss Calculator - http://www.timesmicrowave.com/calculator/ Spyserver on Pi (or ODROID or Tinker Board)- http://photobyte.org/running-spyserver-raspberry-pi-3/ HamRadio360 - ADS-B with Nick KK6LHR - http://hamradio360.com/index.php/2017/06/13/ham-radio-360-ads-b-with-nick-kk6lhr/ NOAA Weather Satellites Double Cross Antenna - https://www.rtl-sdr.com/instructions-for-building-a-double-cross-antenna-great-for-noaameteor-weather-satellites/ http://w7dbo.net/MARTES_Double_Cross_Antenna.pdf Wideband Preamp - https://v3.airspy.us/product/upu-fpwb/ NOAA Preamp/Filter - https://v3.airspy.us/product/upu-fp137s/ Weather Satellite Image Decoding WXTOIMAGE, - http://www.wxtoimg.com/ Orbitron Satellite Tracker - http://download.cnet.com/Orbitron/3000-2074_4-28180.html John Jacobs’ Website - http://W7DBO.net W7DBO VHF/UHF Build VIdeo - https://youtu.be/9f1iXXHV7yM Field Radio Podcast You Tube Channel - https://www.youtube.com/channel/UCdQ0a59Oqea3OF00701H-Ew LED Power Pole Tester - http://www.ebay.com/itm/192175042400 Comms to Go - http://commstogo.com/ Wago Connectors - https://www.amazon.com/Wago-Lever-Nut-Assortment-Pocket-Pack/dp/B01N0LRTXZ/ref=sr_1_4?s=hi&ie=UTF8&qid=1503726606&sr=1-4&keywords=wago+lever+nuts DROK Power Meter - https://www.amazon.com/gp/product/B06XFZ6PC4/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1 Tenergy Power Meter - https://www.amazon.com/Tenergy-Precision-Meter-Analyzer-Backlight/dp/B017YCTRKK/ref=sr_1_2?ie=UTF8&qid=1503726568&sr=8-2&keywords=tenergy+watt+meter Tinkercad - Free online design tool - https://www.tinkercad.com/#/ Thingiverse - Why reinvent the wheel? - https://www.thingiverse.com/ Simplify 3D - Slicing Tool - https://www.simplify3d.com/ OctoPrint - Raspberry Pi Print Server - http://octoprint.org/ Monoprice Maker Select Plus V2 Printer - https://www.monoprice.com/pages/3d_printers Monthly 3D Geek Box - http://www.makergeeks.com/ Fox Smart - Cheaper Filament - http://thefoxsmart.com/  

In this episode, we talk about IoT: what's coming, why we're intrigued, and how we've already started it incorporating it in our office. In the next episodes to come, we will be having guests on the show to take a deeper dive into this technology. If you have any suggestions or know people we should reach out to, please get in touch! Transcript: CHARLES: Hello, everybody and welcome to The Frontside Podcast, Episode #77. My name is Charles Lowell, a developer here at The Frontside and your podcast host-in-training. Today, I have with me two other developers here at The Frontside. This is going to be a Frontside-only podcast and we're going to be introducing a topic that hopefully we're going to be podcasting a lot about in the coming weeks and months just because it's something that's kind of grabbed the interest of the office and seems like it's something that needs to be talked about. Hello Joe and hello Elrick. JOE: Hello, Charles. ELRICK: Hey, what's going on? CHARLES: Everything, really. Today we're going to be talking about the Internet of Things and we'll be talking a little bit about how we came to be interested in this topic and why we think this topic is important. Let's talk about why this topic is important. I think that this is a very important topic because IoT is only becoming more and more prevalent. It's emerging from the status of being this niche or boutique or very esoteric technology that's only worked on by a very small group of people to becoming very, very open and available and accessible so that anybody can buy a Raspberry Pi or an ODROID or Arduino and slap some Linux on there and connect it over the internet to a bunch of different things and the space of creative possibilities is just exploding. For me, it's very similar to where we were in the early 80s. You know, I see these IoT devices as being the hobbyist's computers, the Z80, Apple IIe, the Commodore 64 and that the people who are hacking on those things 30 years ago are going to be the people who are now leading the tech space today. I think another big and relevant analogy is web technologies. There was this inflection point where web technologies became very open, accessible, available and the people who were in it ended up being able to ride that wave for 10 years to where we are now. In both of those examples, we had the hardware and the PC revolution where the computation was distributed across a bunch of these different devices. Then over that time, we saw a migration over to the cloud and these web technologies where everything was centralized. Now, I actually think that there's a pendulum swinging back where we're actually going to see more and more computation distributed amongst physical devices, except this time, it's not going to be manifest as a PC. It's going to be manifest as these networks of devices that are just all around us. I really do think that we are on one of those watershed moments where these distributed networks of tiny devices are going to be the big next platform that when you invest in it now, this is something that's going to yield dividends for the next 20 years. I think it's an important topic but I don't think we had a well-crafted thought about it but we just kind of stumbled into the space. I was thinking we could start a little bit by talking about how we got into this and how it captured our imagination. If you rewind the clock to the stone age of 2015, I think it was the end of 2015 and it was Christmas break, that's often a time when people go and they hack on individual projects and Brandon, his project that for whatever reason, he decided to take on was he was really into Hue Bulbs at the time. We had Hue Bulbs around the office and we wired up some demos to control them from a website. He decided he wanted to take those Hue Bulbs and make them so they were accessible from our Slack. He built a server in Elixir because he also wanted to learn Elixir because if you're having fun in hacking around, it might as well pick up as many new things as you can. He built an API in Elixir that talk directly to the Hue Bulbs and the Slack integration that talk to the Elixir API and we actually are able to control all of our lights purely from Slack. We could turn them all on, we could turn them all off. That was great but then as we began to use it, we were wishing that we had control over our lights from our phones. We wish we had control over them through the website. I think, Elrick, isn't that was your first contact with the Frontside, wasn't it? ELRICK: Yes. That was my first contact with the Frontside. I was working on the lights app. I initially started working on just the user interface and bringing some different animations and working on the actual experience and the user story on that side about controlling the lights and what particular things you needed to do in trying to craft a UI around that. That's what I initially started. CHARLES: That was really fun. ELRICK: Yeah, that was really fun. That just started progressing more and more. As you said as we started to think about how could we access these lights from different places, using different devices and then that's how we stumbled into the Internet of Things. CHARLES: And it turns out, there's actually a lot of tech in the form of platforms out there that have been developed to help with this, although I would say that the water are still pretty murky as to kind of the best set of patterns to follow. ELRICK: Yes. JOE: That's hard to find information, especially with regard to design patterns. Since we've been working on this light thing, there's been so many times I've Googled and looking for prior art and found none or next to none. It's very much the Wild West. ELRICK: Yeah, because it's like going from a point where you're controlling one piece of data per se, like you have one sensor that does one thing. Now, it's starting to grow until you can have one sensor that can do multiple things and send it across different types of data and then how do you structure that data, how you capture it, how do you hold that state somewhere and it's one to one source of truth. It's just going to be the Wild West of how do you manage this, how do you structure it. It is definitely growing and changing constantly. CHARLES: I think one thing that is difficult is it feels very much like they're aligned in terms of silos. For example, the Hue has the Hue Bridge, which is capable of talking to the light bulbs and then they also have an API which is under development by which you can connect publicly to servers hosted by Philips to talk to the hues inside your office but if you want to integrate your Hue API like we did with Slack or with your iPhone or maybe some other device that you're trying to control, it becomes a little bit more difficult. You have all these vendors like Nest, MyQ and there's a whole bunch of lines like doorbells and smart this and that and everything and they're very good at talking. They have an ecosystem, this large vertical ecosystem, assigned with each one but actually getting cross cutting communication is a problem that I think is something that we've had to deal with and it's very, very difficult where we want to start having these devices talking to each other. ELRICK: Yeah, that area right there is ripe for innovation. I don't know the names off the top of my head but I know that there are people trying to make a smart hub per se. You can think of it like Jarvis from Iron Man. You buy that thing, you put it down in your house, you tell it all the devices you have and that takes care of all the communication between everything. There's definitely an area there that someone can step in and say, "You know what? I figured it out and here's your Jarvis Box." JOE: We're starting to see stuff like that with Alexa and Google has something similar. That's a little scary to me. I think that the one thing that needs to be made clear is when you're talking about these silos, it's a very good point because we think they're decentralized. We think these things are decentralized but in a way, they're not yet. We don't have peer-to-peer communication necessarily like Hue. They're going to public API but you're going through their ecosystem. You're passing through their lens, so to speak. We think Slack has distributed teams but there's a centralized server where those messages passed through so how do we break from that into full decentralization? CHARLES: Right, I know that's – ELRICK: The Jarvis Box. You could probably have a server at your house that keeps all your data there and then it spits out what it needs to spit out to the IoT server somewhere if they're doing some collection. When you leave your house, to say, "I need that information to come back to my cell phone now." Maybe in the future, you'll be able to control that, either from your house or just send out the pieces of data that you need and the centralized stuff, you can just keep at your house. CHARLES: The whole question of ownership is one that I feel is something that we have not addressed head on. Everybody is just rushing forward with how do I implement this, how do I get it done and it definitely is worth taking a step back and understanding who owns the things that I'm working with and that I'm inviting into my home. I think that smartphones provide a great example of how it can work really well for the consumer. I think certainly, in their inception I think this is mostly true if you have an iPhone. Most Android devices, you actually own that piece of hardware and the things that you install on it are very much controlled by you. I think that Apple especially, gets a big shout out for making sure and putting in those safeguards so that anyone who's participating in the ecosystem has to first acknowledge that the data is going to be owned by the user. I think that's maybe a little bit less true than it was back in 2009 or whatever but I think that there's definitely a lot of thought that went into that upfront, that I worry isn't going into with Alexa. Is Amazon protecting? Is there an understanding that if you're participating in that ecosystem that ultimately, the thing is owned by me? I feel the same way about a lot of these AI and robots where it may participate in the conversation but who is it really serving? Is it serving you or is it a proxy to serve somebody else like a Google or an Apple or an Amazon? JOE: I may just be a pessimist but I think it's safe to say that it's almost always the latter when money is involve. ELRICK: They had some situations arise where the powers that maybe we're trying to get the actual recordings and different things as Alexa is always on. Let me turn mine off because she's going to say, "Oh, did you ask me for something?" I have one sitting right here in front of me. They have been in situations where people had said, "Because that's constantly recording and that recording is going somewhere," and then if situations have arisen, they said, "We want that recording," and then Amazon is like, "No. We're not going to give you that recording because that is private information." They're trying to find a way to get around that and what laws and things are going to come out of this area that we're in right now, it's still unforeseen. But I think that companies that are in this space, know that the future of their company rests on them protecting that data and user data because if you don't, then people will sidestep and go elsewhere. CHARLES: Right. In so far, they hold that as a value. In so far, people are conscious of those concerns. If that's something that people are willing to pay money for, then you've got a market driving force pushing you in that direction. But if people don't care, they don't think and they're just like, "Whatever. It's cool," that's not going to be something that a business is going to roll into their product because ultimately, if people care, then it'll affect their bottom line. If they don't but it won't and they're going to act in their own best interest. ELRICK: True. CHARLES: I do worry that there needs to be a social awareness of what kind of powers these devices actually will end up having over our lives and hopefully, those will guide it but you're absolutely right. ELRICK: True. I view all of this IoT stuff and data is not too far off of what people do on Instagram per se like you have your pictures, you can either post crazy pictures or you can post casual pictures. How you use the power that these IoT devices are giving you is essentially falls into your hands like what am I going to send across this thing. I think that hopefully, the power falls into the user's hands and they empower people with these devices and not make them feel like a prisoner in their own home or car because this IoT things are popping up in vehicles now. If you step into your car, you start talking and your car is listening. If they go from it like the same way we approach our applications and such and say, we're going to empower the user, I think if these IoT companies take that approach and learn from the mistakes that were made in software by not empowering users, then after a couple years they're like, "Oh, my goodness. We need to empower the user." When Steve Jobs was preaching about this in the 80s and everybody thought he was crazy. Don't fall into our mistakes. Empower the users and I think that this technology in this space would just keep flourishing if they do that. CHARLES: Absolutely but it is going to take a generation of engineers to make sure they're always pushing in that direction, a generation of users who don't just wait for companies to hand power to them but demand it. ELRICK: Demand it, yes. CHARLES: Yeah, demand it and a generation of business owners who are going to listen and think about the long game and realize that that's the path to long term health and viability. ELRICK: Yep, even outside of the whole privacy thing where it's like there's too much data being sent out. People are building just cool stuff with IoT that doesn't really send that much data outside of normally that we do. Even on our phone, people use GPS all the time and that is sending data about all your locations, where you are, what restaurant you're at, what bus stop you're at, what bus you're on, what plane you're on and people are building a lot of cool things, just even using that. I saw the other day that someone had a bicycle, it has GPS and lights and gyroscopes and all kinds of stuff in that bicycle. When you're riding, the lights will go off and say, "It's time for you to take a right." It will blink in a certain sequence or take a left. It register your speed and it all comes back to your phone so it's not too outside of the norm of what we do on a regular day. There's people building things just in that sweet spot per se with these IoT devices that are building some pretty cool stuff. JOE: It's a very good point because Slack doesn't have to be centralized. It can be peer-to-peer. Hue doesn't have to be centralized outside of having a bridge on your local network. We don't really need to be phoning home for all of this stuff and if we move towards like a true decentralization, we don't need trust at that point. A company has our best interests at heart if we think about it as your trust ideal to remove the need for involving third party in the first place. CHARLES: Yeah, so what would that look like? I'm going to fast forward a little bit because we were a little bit further along on our journey and we've been experimenting with Amazon IoT services and we've been maintaining our own APIs to control our Hues directly. While they're still going through the bridge, it's not incorporating any other ecosystem but we are still routing all of this stuff through this low level Amazon infrastructure. There's a class of problems that that solves which it does help to have those primitives to be able to access your IoT devices through a firewall, to have them and be able to, at least have a known way to update themselves and distribute software to them. There's these fundamental infrastructural problems but at the same time, Amazon doesn't have any access to that data that's moving through their land, so to speak. What they're essentially doing is leasing you a railroad but they don't have new visibility into what's contained inside the cars. JOE: Do you know that? CHARLES: I actually don't know that because of course, it's through the Terms of Service. ELRICK: Who reads EULAs? They're too long. JOE: I think it's more often than not, people are going to use convenience over privacy. CHARLES: That's true so it is in keeping with what I understand of other Amazon services, which do have those guarantees. I don't know in particular for the Amazon IoT. But let's talk about that a little bit. Let's talk about a little bit about our setup and why we went to using Amazon IoT services and what it provides for us. ELRICK: We decided to use the Amazon IoT platform as a means to allow us to one control the bulbs from anywhere, to get access to them and then also to be able to distribute that change to anything we want. Coming through IoT or coming through their platform, when a change happens, you don't necessarily just have to send it to our one set of bulbs. You can send it to anything you want. You can send it to a phone, to another application somewhere, to a database. It gives you the ability and the flexibility to distribute that change or that state change anywhere. CHARLES: Which is I guess getting at the heart of it is actually managing this distributed state beast of a problem and really, the AWS IoT just helps you get your foot in the door. There are still a lot of cans of worms that are involved once you get there but for the first point that you have said, I want to unpack that a little bit because it's a problem very familiar to us but might not be to the listeners, you've got the set of devices and they come up, they connect to your Wi-Fi and that's fantastic and they can talk to other things on your Wi-Fi, on your local network and can discover services there. But what if you want to control them from outside like I want to send a message from Slack and have it affect the lights in our office. You've got to move through some public cloud to do that because Slack servers are not on our local area network. What you can do then is have essentially one thing that the IoT services provides is your device comes online and it immediately calls home to a generic location and opens up, what is in practice a web socket. You can program in whatever language you want but that's probably the analogy that's most familiar to everyone. It basically connects a web socket that then you can send messages to it in real time so any time I want to connect to that, I can do it and I don't need Hue's API. I don't need Slack's API. I can just talk to one API which is the low level Amazon -- AWS IoT API -- and I can send real time messages to my devices. That's a huge problem solved right there. But it's hard to maintain that infrastructure yourself. We could write our own AWS IoT but then we'd probably host it on AWS anyway. JOE: The real world is not a JSON Blob. That becomes a problem. In college, I took a course where we programmed robots for the majority of it and what you quickly find out is that you can't count on revolutions of a wheel or what have you. The world is imperfect. Keeping a state is one thing but keeping state reflected back and keeping state up to date is where the challenge has been for us. CHARLES: That is right because you've got this highly distributed systems. That's kind of a second class of problems that it attempts to solve for you. You got these highly distributed set of devices but even if the connections are 99.9% reliable, sometimes they're highly latent. You can't control the latency on the connection and sometimes, it fails altogether, which can affect one, how do I even read state from these things. Is the button pressed? Is the button not pressed? Is the light on? Is it off? Is the wheel spinning like you said? Or is it off? These are things that you need to know and then you need to react to those changes like, "We're spinning at 90 RPM. I want to bump it up to 10. How do I get my system to converge on that desired state based on my current state?" It's hard because you don't know all of the demons of distributed state management are in full like they have ripped off their masks and they're roaming about. ELRICK: Yep. I saw them introduced something the other day but I haven't had time to dive too deep into it. It was something called Greengrass that it will continue to gather and allow you to utilize your devices locally and it will keep all that data and then it will do the diffing, let's say when you connect back online until what your old state was and what the new state is and then go about updating everything. JOE: That could be very useful. ELRICK: Yeah. It just got implemented probably three weeks ago or something like that. It's inside of the IoT platform. I just clicked in and they said, "We have a new feature now called Greengrass," but I haven't got time to dive too deep into it but like you were saying, state management is something that's extremely difficult, especially across a distributed systems. They know it's a problem and it seem to be addressing that problem and trying to make it simpler for people and give you these tools to say, "Here are some stuff that you can leverage," and a lot of that is great. CHARLES: I think that's an excellent point and I think that it's also worth mentioning too that there's two sets of state that you have to manage. There's the runtime state, which controls the flow of data as your system operates. Then there's the static state of just what is the code that's going to run on this device. Let's say, my robot or my button that's got V1 of the software, that all it does when I push it, it rings a bell. That's V1. I want to add this awesome feature to this button that when I push it, it rings a bell and it also pops open a Topo Chico from the refrigerator or something like that. The question is how do I get that software from my laptop with that Topo Chico enhancement all the way to my button, which is what essentially amounts to being across the internet inside this private network. In the current state or when you're first starting out hacking, let's say this is based on a Raspberry Pi, I just burn a new Raspberry Pi image with my new software with V2. I walked over and I stick it into the Raspberry Pi and that doesn't really cut it. That does a great job but now, I want to turn this into a business and I want to have 20,000 of these things installed or let's think big like every home in America gets one. Every home in the planet, I want two billion of these type of devices. What happens when I come out with V3? ELRICK: Then you can either go the route of hiring -- CHARLES: Hiring a favor. ELRICK: -- Technical folks to go out, to update all your Topo Chico poppers or have your users struggle to do it or what we did, implement Resin. Let Resin update your Topo Chico poppers around the world. CHARLES: Right. There are a lot of problems in terms of static state management, runtime state management, peer-to-peer communication and problems of resiliency and robustness. I'm hoping that we can discuss these over the coming weeks and months because each one is a topic in of itself. ELRICK: And offline management too. CHARLES: And offline management too, there you go. There's another one. There's a lot to explore, a lot that's unknown and there might be people who have answers to all of these and there might be papers on them but they're buried in weird corners of the internet. I'm hoping that we can fill the podcast with a couple of guests to come in and talk about these different things. ELRICK: Yeah, that would be fantastic. CHARLES: Yeah, I'm really looking forward to it. ELRICK: I started playing around with Watson IoT. It is an IoT service that allows you to leverage the natural language processing and computing from Watson. It's pretty awesome. CHARLES: Wow, that is really cool. ELRICK: That's another space of IoT that we can explore and hopefully, we can explore over the next few podcasts. CHARLES: Yeah, awesome you all. Well, I think that's about it for this episode. Thank you, Joe. JOE: Thank you, Charles. CHARLES: Thank you, Elrick. ELRICK: Thank you, Charles. It was fantastic. CHARLES: And I look forward to hacking on the lights with you guys. That is always one of my favorite things to hack on. I don't get to do it enough but I think we're going to try and have a big throw down on state management on Friday, right? ELRICK: Oh, yeah. CHARLES: It is going to be exciting. It's going to be super nerdy and we'll let you all know what the outcome of that is. See you all next week. As always, please don't hesitate to get in touch with us. You can get us on Twitter at @Frontside or send an email to Contact@Frontside.io. We always love to hear from our listeners. Take care!

We talk about my recent experiment to make the Odroid XU4.

Dies ist die Folge 108 in der OGG-Version ueber Raspberry Pi, Odroid und so Zeug.File Download (171:49 min / 181 MB)

In dieser Folge des Hackerfunks gehts um die Kleinen und Kleinsten. Also Computer natuerlich. Gefuehlt fing es mit dem Raspberry Pi an, aber schon davor und auch heute gibt es eine Vielzahl von anderen Kleinstcomputern. Wir wagen eine Rundschau und sinnieren auch darueber, was man alles Tolles damit bauen kann. Trackliste Jeenio – Injeenious T101 – Perennial Ziona – Deflektor Lukhash – Acidjazzed Evening Markus Schneider – 2400 A.D. Raspberry Pi :: Raspberry Pi Foundation Pi-Shop :: Die verschiedenen Raspberry Pi Modelle Raspbian :: Raspberry Pi Debian FreeBSD 11 :: FreeBSD für Raspberry, Banana, Cubieboard und andere mehr NetBSD :: NetBSD für Raspberry Pi und andere ARM basierte Pi Audio :: Hifi-Berry und andere Erweiterungen Hackerfunk! :: Das Hackerfunk Holzgehäuse Unikat Banana Pi :: Banana Pi Odroid :: Die verschiedenen Odroid Modelle Cubie Board :: Die verschiedenen Cubie Board Modelle Fox G20 :: ACME Fox G20 Board fürs Tux-Case Bayduino :: Raffzahn ihm sein Baby Gentoo :: Gentoo für ARM basierte Systeme (Raspi etc) RiscOS :: RiscOS für Raspberry Pi SailfishOS :: SailfishOS für Raspberry Pi File Download (171:49 min / 181 MB)

Dies ist die Folge 108 in der OGG-Version ueber Raspberry Pi, Odroid und so Zeug.File Download (171:49 min / 181 MB)

In dieser Folge des Hackerfunks gehts um die Kleinen und Kleinsten. Also Computer natuerlich. Gefuehlt fing es mit dem Raspberry Pi an, aber schon davor und auch heute gibt es eine Vielzahl von anderen Kleinstcomputern. Wir wagen eine Rundschau und sinnieren auch darueber, was man alles Tolles damit bauen kann. Trackliste Jeenio – Injeenious T101 – Perennial Ziona – Deflektor Lukhash – Acidjazzed Evening Markus Schneider – 2400 A.D. Raspberry Pi :: Raspberry Pi Foundation Pi-Shop :: Die verschiedenen Raspberry Pi Modelle Raspbian :: Raspberry Pi Debian FreeBSD 11 :: FreeBSD für Raspberry, Banana, Cubieboard und andere mehr NetBSD :: NetBSD für Raspberry Pi und andere ARM basierte Pi Audio :: Hifi-Berry und andere Erweiterungen Hackerfunk! :: Das Hackerfunk Holzgehäuse Unikat Banana Pi :: Banana Pi Odroid :: Die verschiedenen Odroid Modelle Cubie Board :: Die verschiedenen Cubie Board Modelle Fox G20 :: ACME Fox G20 Board fürs Tux-Case Bayduino :: Raffzahn ihm sein Baby Gentoo :: Gentoo für ARM basierte Systeme (Raspi etc) RiscOS :: RiscOS für Raspberry Pi SailfishOS :: SailfishOS für Raspberry Pi File Download (171:49 min / 181 MB)

Which hardware is best for your next nerdy security (or non-security) project? The Security Weekly crew will discuss the differences between two of the new model embedded Linux boards on the market today, the ODROID C2 and Raspberry PI Model B. Full Show Notes: http://wiki.securityweekly.com/wiki/index.php/Episode480#Tech_Segment:_ODROID_C2_vs._Raspberry_PI_3_-_Fight.21_-_6:30PM-7:30PM Subscribe to YouTube Channel: https://www.youtube.com/channel/UCg--XBjJ50a9tUhTKXVPiqg Security Weekly Website: http://securityweekly.com Follow us on Twitter: @securityweekly

Which hardware is best for your next nerdy security (or non-security) project? The Security Weekly crew will discuss the differences between two of the new model embedded Linux boards on the market today, the ODROID C2 and Raspberry PI Model B. Full Show Notes: http://wiki.securityweekly.com/wiki/index.php/Episode480#Tech_Segment:_ODROID_C2_vs._Raspberry_PI_3_-_Fight.21_-_6:30PM-7:30PM Subscribe to YouTube Channel: https://www.youtube.com/channel/UCg--XBjJ50a9tUhTKXVPiqg Security Weekly Website: http://securityweekly.com Follow us on Twitter: @securityweekly

We chat with Marcus J. Ranum of Tenable, pit ODROID against Raspberry Pi, and introduce you to USBee in our security news. All that and more, so stay tuned!

We chat with Marcus J. Ranum of Tenable, pit ODROID against Raspberry Pi, and introduce you to USBee in our security news. All that and more, so stay tuned!

Mas olha só quem está de volta :D. O Podcast NewsInside, e falando essa semana sobre Raspberry Pi. Debatemos: O que é o Raspberry Pi; Usos mais comuns; Distros Linux e Suporte; Os "clones" do Pi: Cubieboard, Odroid e Galileo. Participam Dudu Maroja, Limpumper e TioSolid. Aproveitem que está fresquinho minha gente.

#Hexlet Podcast: Arduino, Raspberry Pi, FPGA и прочие "железки"Вместе с Айнуром Сулеймановым, инженером из iArduino обсуждаем любительскую электронику, говорим об экосистеме Arduino и Raspberry Pi, немного касаемся ПЛИС(FPGA). Рассказываем, что электроника — это не страшно, с чего стоит начинать и куда двигаться дальше в этой области.### Ссылки по теме:Arduino:WikiОфициальный сайтЯзык Wiring (анг.Wiki)Processing:WikiСайтАльтернативная реализация на JSИспользование с PythonИспользование с ClojureИспользование с HaskellRaspberry Pi:WikiОфициальный сайтДистрибутив ОС, превращающий "малинку" в консоль для ретроигрСовместимые железки: Banana Pi, ODROID.ПЛИС:WikiПлата "Марсоход" (масса образовательного материала по ПЛИС прилагается).Плата Pynq – ПЛИС на Python