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 ...

Not every DIY project needs a Raspberry Pi ...

Macropads can be as simple as a few buttons hooked up to a microcontroller to do the USB HID dance and talk to a PC. However, ...

I love the Pi, but it's not always the best tool for the job.

Microcontrollers for Kids is an Elektor Labs project that lays out a practical, classroom-tested path from Scratch to real hardware, ending with Arduino basics and sensor experiments. Today is ...

This project utilizes an Arduino Uno CH340G development board paired with a DHT11 temperature and humidity sensor to create a compact yet capable environmental monitoring system. It measures ambient ...