James @baldengineer
@AddOhms on YouTube. aka KN6FGY, https://t.co/0O9YffBeym on bsky, and [email protected]. baldengineer.com Chicago, IL Joined October 2007-
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Read our latest blog “#PCIe 7.0 Specification: Next-Generation Performance to Meet the Needs of Advanced #AI Applications Webinar Q&A” by #PCISIG Boad Member Debendra Das Sharma and PCI-SIG Electrical & Optical Work Group Co-Chair Mohiuddin Mazumder > bit.ly/41FqtJ0
Project: The free bonus edition of the Elektor Circuit Special 2025 features a DIY “Simon”-Style Memory Game. The project uses an ATtiny85, touch sensors, a custom PCB, and a few used household items. elektormagazine.com/files/attachme…
Two days left to back TermDriver2 crowdsupply.com/excamera/termd…
Interesting concept. Also a good read if you don’t understand why relying on LLMs to answer questions is a potentially bad idea.
Interesting concept. Also a good read if you don’t understand why relying on LLMs to answer questions is a potentially bad idea.
After SO MANY challenges (not specifically related to the project), I am SUPER excited to tell you that The Sword of Secrets - A Hardware CTF Platform, @crowd_supply campaign launched! ⚔️ crowdsupply.com/nyx-software-s… #DIY #PCB #CTF #Hardware #Embedded #Cybersecurity #DEFCON33 #DEFCON
Elektor Circuit Special 2025: This year’s edition is packed with innovative circuit designs, inspiring DIY electronics projects, and practical tips to enhance your skills and spark new ideas. elektormagazine.com/news/elektor-c…
August's Featured Project of the Month comes from @johnson_davies. His LED Probe is a pocket-sized, self-powered LED tester that can be built around either an ATtiny85 or an ATtiny202. Explore his clever design more here: microchip.com/en-us/educatio…
With DEFCON 33 fast approaching, the Rare Circuits team is excited to finally unveil our 2025 SAO in collaboration with @SecureAerospace Village! * Receiving and listening to Air-Band VHF audio * Jamming out to FM radio, in *stereo*! * …and more @defcon
MVP is done, and it is released. Want to try the Badge Tracker for tracking badges at #DEFCON33. Visit mybadgelife.com and test it out. Use it to add badges at the conference. Add your old ones. DM me if things break (I know they will). TIA. #BadgeLife
✅ Confirmed: Electronic Cats will be at DEFCON 33 as an official vendor 😼! We're bringing unique tools made for hackers See you in Vegas? #DEFCON33 #HardwareHacking #ElectronicCats
What's a Teensy for? From a light-up loon to automated instruments, it turns out a lot! Check out these projects featuring everyone's favorite microcontroller! hubs.ly/Q03zTzHq0
Raspberry Pi RP2350 A4 Stepping: Enhanced Security and New Flash Variants - elektormagazine.com/news/rp2350-a4… via @Elektor
Journey Completed! I never anticipated becoming an author. A year ago I started a web-blog on FPGA chip design ( blackmesalabs.wordpress.com/.../bml-fpga-d… ). Today I am holding a polished book result of this project thanks to @Elektor publishing. Very glad I put in the effort and took this risk.
Ever wanted a pocket-sized Tetris that you could whip out and play at anytime? Then Marcus Dunn has just the ATtiny85-based gaming device for you! instructables.com/Tiny-Tetris-AT…
🚀@Raspberry_Pi, boldly going where adhesives have never gone before.
Looks like Unexpected Maker has been doing some Unexpected Cooking in the lab! Hardware-controlled dual antenna switching, onboard fuel gauge, and a modular M.2 style board caught my attention.
Looks like Unexpected Maker has been doing some Unexpected Cooking in the lab! Hardware-controlled dual antenna switching, onboard fuel gauge, and a modular M.2 style board caught my attention.
At $24 on @crowd_supply it is pretty hard to resist the impulse purchase. crowdsupply.com/excamera/termd…
My grammars are so much gooder, I can't achieve any more... Thanks @Grammarly ! (j/k, this entire post is underlined.)

Ken Shirriff @kenshirriff
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Dave Jones @eevblog
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Tube Time on 🟦☁ @TubeTimeUS
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⚡𝘾𝙮𝙗𝙚�... @MakeAugusta
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Timon is mostly on Bl... @timonsku
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Tindie Maker Marketpl... @tindie
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𝕃𝕚𝕩𝕚𝕖 ... @lixielabs
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Ripcurrent @PenTest822609
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Sliton ceramic packag... @Sliton170407
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Slameron Brink @CameronRBrink
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sirah jennifer shache... @SashaBanks7703e
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ONE LOVE ❤️ @one_love49241
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40 Followers 117 Following Suyun içinde eriyen sandoz gibiyim:kıpır kıpır ve hışır hışır :D
Jeff Murri @InfoSec208
2K Followers 2K Following Into infosec (all of it), amateur radio, microcontrollers and other hardware. If it makes a radio wave it's cool. Aspire to eradicate duhkha.
vice881 @vice881
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BTCBeacon @TamiE87419
12 Followers 265 Following ⚡ Rapid Crypto Growth! Aim for 50-100000 USDT Daily Potential. Secure & Swift Earning Awaits You! Unlock High Rewards Now. 💰🚀
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YLBZ @jbzrt91
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Mario Lopez @mario_lopez_
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Nurtue @Nurtue8Cis
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Aboubacar @Aboubacar_80
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Fathurrahman Nervion @Fathurrahm38255
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arturo182 is on Blues... @arturo182
34K Followers 644 Following HW & SW Founder of @solderparty He/him Also at 🐘 @[email protected] 🦋 https://t.co/OJuBO4gALk #BlockTheBlue - automated
Tube Time on 🟦☁ @TubeTimeUS
47K Followers 358 Following vintage computers, tubes, the MOnSter6502, cross-sectioned electronic parts. coauthor of https://t.co/lquWXu6v7m. ⚠ please read https://t.co/PrGDtiV6c5
⚡𝘾𝙮𝙗𝙚�... @MakeAugusta
18K Followers 555 Following 🇺🇸 US-Based 🇺🇸 PCB Assembly, Electronics Prototyping, and PCB Design for Small Business | https://t.co/qCzYnfqEug | War Veteran Owned #USMC #BadgeLife
adafruit industries @adafruit
234K Followers 0 Following Brooklyn, NY USA - Manufacturer, open-source hardware, certified Minority and Woman-owned Business Enterprise (M/WBE) X account managed by @ladyada & @ptorrone
Siliconinsider @Siliconinsid
25K Followers 146 Following What's in your chip??? Original photography & IC decaping by Antoine Bercovici Vintage computer & Macintosh enthusiast CC BY-NC-SA 4.0
Raspberry Pi @Raspberry_Pi
608K Followers 1K Following We make very small computers which you can buy from just $4. We are also the literal coolest. Be excellent to each other. Tech support: https://t.co/ZEBSfmuErK
GreatScott! @GreatScottLab
37K Followers 40 Following Awesome Electronics Tutorials, Projects and How To´s || Imprint/Impressum: https://t.co/wO9AILZaR0
Lukas Henkel @QVHenkel
21K Followers 255 Following All things 3D | Rendering | Simulation | Electronics | StartUp | CEO engineering services company - views are my own
Microchip Makes @MicrochipMakes
100K Followers 15K Following Supporting the maker community with @MicrochipTech MCUs and other devices and tools to bring innovative ideas to life. Follow along as we share their projects!
Robin Reiter @robin7331
8K Followers 314 Following Currently designing, manufacturing and selling the Pixel Pump and SMD Magazines. Also an aviation geek. ✈️
Timon is mostly on Bl... @timonsku
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Arduino @arduino
494K Followers 384 Following Arduino is a global leader in open-source hardware and software, with over 30 million developers worldwide.
Joseph Chiu @toybuilder
3K Followers 2K Following I design and build product prototypes (Altium, Alibre). I like making things! Temporarily wading into political topics because it's important.
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Tom Fleet @tomfleet
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CPU Duke @duke_cpu
8K Followers 285 Following CPU collector and enthusiast. Microscopy of vintage microelectronics, x86 and more. Please visit also my Instagram, TikTok, and YouTube channel for more…
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4K Followers 646 Following Specializing in hands-on technical content creation -Get in touch if you need something awesome! [email protected]
KiCad PCB @kicad_pcb
27K Followers 20 Following KiCad PCB official account. The world's most popular EDA tool. Also available on: https://t.co/U9pnKebJ8z BlueSky: @kicad.org https://t.co/YFmSsrGj19
Adam Taylor @ATaylorFPGA
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112 Followers 146 Following Embedded Security Expert 💻, Entrepreneur 👨💼, Maker 🔧, D&D DM 🐲, Hacker 👨💻, Learner 📖
Liquid Instruments @LiquidInstrmnts
296 Followers 193 Following We make reconfigurable instrumentation that helps engineers, scientists, students, and makers develop new ideas, test and validate designs, and change the world
Home Assistant @home_assistant
74K Followers 271 Following Open source home automation that puts local control & privacy first. Powered by a worldwide community of tinkerers & DIY enthusiasts. News for devs @hass_devs
Erich Styger @McuOnEclipse
1K Followers 623 Following Engineer, Professor, Eclipse enthusiast, microcontroller lover, software and tools evangelist, open source contributor, blogging on https://t.co/0DfLWRluRC
Tom Verbeure @tom_verbeure
5K Followers 237 Following Plays with FPGAs. There can never be enough LEDs. Hardware engineer at Nvidia, but my views here are my own. he/him. Also @tom_verbeure at the woolly elephant
Anders B. Nielsen @AndersBNielsen1
50 Followers 88 Following Macadmin, retro IC enthusiast, embedded hardware nerd, crypto evangelist
M5Stack @M5Stack
36K Followers 832 Following Leading the way in modular and open-source IoT hardware for scalable innovation.
blynk @blynk_app
6K Followers 218 Following The most popular platform to connect #IoT devices to the #cloud, build #nocode #apps to control them, and manage deployed products. #esp32 #arduino #raspberrypi
AndyG | Core64.io | M... @bikeandfly
112 Followers 207 Following I enjoy making things, aviatating, mountain biking, and retro-computing.
FreeGeekChicago @freegeekchicago
21 Followers 16 Following
VCF Midwest @vcfmidwest
1K Followers 22 Following The region's largest gathering of vintage/classic/old computer enthusiasts, with a growing contingent of telephony fans, too. Free show once a year!
Rob Lauer @RobLauer
2K Followers 333 Following Senior Director of Developer Relations @buildwithblues
Pi 0 in your Pocket @Pi0CKET
2K Followers 93 Following
Steve/Spanky @cyberpilot22
1K Followers 1K Following Recovering CISO/former fighter pilot/Board Chairman & Olympic hopeful. Cocktails-"enjoys" Crossfit. Views are my own. @cyberpilot22.bsky.social
RST CON @rst_con
220 Followers 260 Following Security/hacking conference focused on critical infrastructure (OT/ICS/IIoT/etc.)
DEF CON TV @DEFCON_TV
2K Followers 33 Following DefCon TV. Sending content to Twitch and YouTube. more info at https://t.co/iO8ALxkoGB
stacksmashing @ghidraninja
48K Followers 452 Following Security researcher with a focus on hardware & firmware. I occasionally publish stuff on YouTube. Co-founder of @hextreeio. Contact: [email protected]
UniTrendUS @UnitrendUS
22 Followers 4 Following Uni-Trend US maintains our goal of producing the highest quality product through continuous research and development for the Test & Measurement Market
IoT Village @IoTvillage
14K Followers 834 Following The place for #iot hacking, workshops, talks, and contests. Organized by: @ISEsecurity
Crypto & Privacy Vill... @CryptoVillage
14K Followers 687 Following We help bring cryptography & privacy knowledge to the hacker community.
RISC-V International @risc_v
32K Followers 490 Following RISC-V International is the non-profit home of the open standard RISC-V Instruction Set Architecture (ISA), related specifications, and stakeholder community.
EmbeddedSystemsVillag... @EmbeddedVillage
782 Followers 45 Following
hextree.io @hextreeio
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ROHM Semiconductor Am... @ROHMsemi
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lowRISC @lowRISC
7K Followers 125 Following lowRISC® is a not-for-profit engineering company that creates and maintains commercial-grade open silicon designs through its collaborative Silicon Commons
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NNNI @NNNILabs
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logic destroyer @splinedrive
18K Followers 337 Following Software engineer and logic design hobbyist. Since 2021, Building RISC-V SoCs from scratch and hacking xv6/Linux to life, TU Berlin graduated
ElectronicsNotes by I... @ElecNotes
13K Followers 260 Following Clear summaries, information & videos about electronics, radio & connectivity by Ian Poole . . . tech influencer
WIZnet @WiznetTeam
2K Followers 4K Following The official account of WIZnet - Internet processors for the IoT devices, sole innovator to patented Hardwired TCP/IP Technology embedded in Ethernet chipset
Z-Wave Alliance @ZWave_Alliance
13K Followers 3K Following The Z-Wave Alliance is a standards development organization dedicated to developing and advancing #ZWave technology for the #smarthome
Mike Chi @retrotink2
33K Followers 603 Following For general tech help/support: https://t.co/OMW7wtwrg4. For order inquiries, respond to your order confirmation e-mail. This is account is fun and games 🤡
Steve Hoover @SteveHoover99
332 Followers 6 Following I am the founder of Redwood EDA, inventor of TL-Verilog, creator or Makerchip, WARP-V, and 1st CLaaS and developer of some really bad-ass digital logic.
cursed_connectors @cursedconnector
8K Followers 479 Following brothers of chaos with @cursedfootprint