The robot is powered by two Arduino boards, controlling various mechanical and electronic components. It moves using tank-like tracks, though traction issues remain a challenge. Initially, it was ...

With so many cheap oscilloscopes out there, the market for old units isn’t what it used to be. But if you have a really old scope, like the Heathkit O-10 that [Ken] found in his basement, ...

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.2/Newlib 4.3 toolchain and ...

Telescopes are essential for astronomers, allowing them to observe stars and planets with clarity. While commercial telescopes offer advanced tracking features, DIY telescope projects give enthusiasts ...

Registering your defibrillator on The Circuit ensures that ambulance services can locate your defibrillator and direct people to it in an emergency. When someone has a cardiac arrest, every minute ...