A small portable device featuring timer, clock, and calendar functions, equipped with a simple and functional interface and a truly long battery life.

From circuit simulation to embedded firmware testing and PCB design, Proteus lets you see how hardware and code work together before building a single board.

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

✦ All the info you need right here ✦ In this occasion I'll make a lighting system to be controlled remotely from my rc using ...

When the Arduino UNO Q was first unveiled in October 2025, the specifications of the Qualcomm DragonWing SBC listed the ABX00162 SKU with 2GB RAM and 16GB ...

ACEBOTT QD023 is an ESP32-based wearable gesture control glove that tracks finger movements with potentiometers instead of more traditional flex sensors.

There are truisms about dice that you’ve probably already heard: if you have just one of them it’s called a “die”, opposite faces of each die always add up to seven, and those dots that you’re adding ...

What doesn’t this Arduino Mega shield have? Ponder that as you realize that it doesn’t just attach itself to the pin headers, but uses every single one of the mega’s connections. This isn’t a bunch of ...

A reaction/skills game for the STM32F103C8T6 (Blue Pill). Features a 20×4 I²C LCD UI (menu + results), 3-second “Get ready” countdown, and gameplay where one of 12 LEDs lights up at a fixed cadence ...