22 stories tagged with #microcontroller, in publish-time order across the WeSearch catalog. Tag pages update as new stories ingest.
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Improving the Microcontroller Gaming Performance with PicoGame
The ability to write Python on microcontrollers with the likes of MicroPython and later CiruitPython has made them much more accessible. [MakerClassCZ] brings that to game developm…
AI developer runs 28.9-million-parameter model on $10 ESP32-S3 microcontroller — uses Google's Per-Layer Embeddings technique, stores table on 16MB Flash memory
Local model running on a sub-$10 microcontroller is impressive despite its obvious limitations.…
Running a 28.9M parameter LLM on an $8 microcontroller
Contribute to slvDev/esp32-ai development by creating an account on GitHub.…
Meet the G2 Nano: A 1GHz Dev Board Built for Robotics
The G2 Nano packs a 1GHz Cortex-M7, dual-band Wi-Fi, and a six-axis IMU into a breadboard-sized board built to drive serious multi-motor robotics.…
DCGAN inference on a microcontroller: 12.6M parameters, 512KB SRAM, 26-second generation, pure C [P]
Hacking a Video Walkie Talkie’s TXW818 MCU and Running DOOM
Recently cheapo video walkie-talkies popped up on everyone’s favorite online retailers, which naturally lured in the usual gaggle of reverse-engineering enthusiasts of cheap tat to…
This $82 USB cable hides a Wi-Fi microcontroller inside its connector
A USB cable is not typically something that raises eyebrows. Most people plug one in and move on. But a Kickstarter device is challenging that assumption by...…
Adorable ASCII Aquarium Lives On Your Desk
[Kert Gartner]’s ASCII Aquarium turns a cheap yellow display (CYD) into a tiny simulated aquarium, complete with ASCII sea creatures each with their own behaviors. There’s all kind…
Resident: Vibe coding firmware (our new sandbox library for ESP32 devices)
Posted on Wednesday 20 May 2026. 1,665 words, 18 links. By Matt Webb.…
Wi-Fi controlled hacking USB cable stealthily packs in a microcontroller, microSD storage, and more — cable executes remote payload execution, keystroke injection, and more, but is 'built for makers, developers, enthusiasts, and cybersecurity learners'
The $82 Hacknect ‘looks like a normal USB cable’ and its makers are enjoying a very successful crowdfunding campaign.…
Your next "Raspberry Pi project" doesn't actually need a Raspberry Pi
The Raspberry Pi is just not worth it anymore…
I manage my ESP32 boards with this free self-hosted tool
And no, it's not ESPHome…
E-Fortune Cookie Will Humble, But Never Crumble
Will your next project be a success? Only time will tell, but if you build [gokux]’s tiny ESP32 fortune cookie, we predict that, at the very least, there won’t be any crumbs involv…
The 8-bit Web Server
Even [maurycyz] doesn’t think it is a good idea, but it is possible to use an AVR 8-bit CPU to serve web pages. Of course, it is a vastly simplified web server, but it does serve p…
STM32F103C8T6 vs STM32F103CBT6: Which Cortex-M3 MCU Fits Your Embedded Design?
When designing embedded systems or stepping up from entry-level 8-bit platforms, one of the most...…
Forget Raspberry Pi: this computer is the literally the size of a credit card
For years, Raspberry Pi boards and similar devices have been marketed as credit card-sized computers. But while that description is fair in terms of length and width,...…
Qualcomm’s New QCC74x Appears to Target the ESP32 MCUs
These days wireless microcontrollers featuring built-in WiFi and Bluetooth are all the rage, with Espressif’s range of ESP32 MCUs being the default option for commercial and hobbyi…
MicroZig: Embedded Applications in Zig
MicroZig is a toolbox for building embedded applications in Zig. - ZigEmbeddedGroup/microzig…
Reloj de voltímetros con AVR128DB28: 3 medidores analógicos como manecillas
lcamtuf rediseñó su reloj de voltímetros: 3 galvanómetros Baomain de 5 V, un AVR128DB28 y un tren de pulsos digitales. Sin DAC, sin PWM hardware.…
Hosting a website on an 8-bit microcontroller
Wipeout Clone Runs Native on ESP32-S3
Psygnosis’s 1995 game Wipeout is remembered for two things: being one of the greatest games of all time, and taking advantage of the then-new PlayStation’s capacity for 3D graphics…
Compact VGA Output Board For The Pi Pico
Many microcontrollers can spit out simple analog video signals if that’s something you desire. However, it normally requires a bit of supporting hardware and, of course, the right …