Learn how to build an Arduino-powered cat laser toy that you can control directly from your smartphone. A fun DIY electronics ...

There are a lot of ESP32-based development boards out there– and why not? It’s a versatile chip that can be used in all sorts ...

Cutting foam with a hot wire is a common technique to shape foam in a wide variety of shapes. If you want to cut something ...

Fork of mobilinkd/uv-k5-firmware-custom with support for the SI4732 multi-mode receiver module and 2MB (2Mbit / 256KB) EEPROM hardware modifications. Based on the open re-implementation of the ...

Your browser does not support the audio element. In the field of embedded systems development, integrating radio frequency (RF) functionality into a product often ...

SOCORAD32, aka ESP32 Software Controlled Radio, is a hackable, open-source hardware ESP32-based amateur radio board for walkie-talkie and data communication applications. The board comes with an ESP32 ...