Fidget Clicker Becomes Miniature Game Console

Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a certain type of clicky satisfaction. [wjddnjsdnd] took that concept a s…

BreezyBox: A BusyBox-Like Shell And Virtual Terminal For ESP32

Much like how BusyBox crams many standard Unix commands and a shell into a single executable, so too does BreezyBox provide a similar experience for the ESP32 platform. A demo implementation is als…

Creating a smart servo controller for robotics

Servo motors give your machine agency, so long as you can control them.

Comparing A Clone Raspberry Pi Pico 2 With An Original One

Although [Thomas] really likes the Raspberry Pi Pico 2 and the RP2350 MCU, he absolutely, totally, really doesn’t like the micro-USB connector on it. Hence he jumped on the opportunity to sou…

FOSDEM 2026 - Rust meets cheap bare-metal RISC-V

These Ultra-Cute, Handsfree Walkie-Talkies Are Built For Cycling

Walkie-talkies are great fun, and [RealCorebb]’s bbTalkie project takes the concept a step further by adding some extremely cool features to make a highly refined, self-contained ESP32-based …