What is this repository for? Really tiny library to control multiplexed basic 7 segments displays. It can work with only a display but it's intended to use more than one and drive them multiplexed. If ...

It happened when I was tidying up my desk drawer because I couldn't find something I was looking for. I found a small glass tube that I had bought a long time ago and forgotten about. I only had a ...

These days, a lot of embedded projects feature some sort of screen, and a screen often creates a desire for a nice user interface. [Geoffrey Wells] has created a tool for developing web interfaces for ...

ESP32s are surprisingly good AI lie detectors.

This is the easiest and fastest way to get the LED Clock up and running. I mostly use "ESP-WROOM-32 Devkit" as microcontroller for my projects (I may will move to ESP32-C5 in the future as this is the ...

The 6.7 Luna VIII Update for Genshin Impact has arrived, and brings with it the conclusion of the Nod-Krai cycle prior to the ...

Reverse-osmosis (RO) systems are one way to ensure that you get very clean drinking water. The Waterdrop G3P600 variety that [Tomasz Wasilczyk] recently purchased is definitely among the fanciest and ...

Stepper motors use a cogged wheel and electromagnets to rotate the wheel one ‘step’ at a time. Each HIGH pulse sent to the A4988 stepper driver energises the coil, attracting the teeth closest to the ...

Espressif’s ESP32 series is the go-to choice for many people looking to take on microcontroller-powered projects. Not only are they cheap and versatile, but they’re also available in a variety of ...