I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

Tony Goacher] has worked with a lot of cheap brushless DC motor controllers built in China. They can be very cost-effective, ...

In this episode, Hackaday editors Elliot Williams and Tom Nardi start off by taking a trip down the Raspberry Pi memory lane and then tackle a fresh pile of listener mail. The discussion moves on ...

When it comes to performance, there's a world of difference between the Raspberry Pi and Arduino. The former, after all, is technically a fully functional computer that can run games, word processors, ...

The 2026 Shield of the Americas Summit signaled a strategic shift by prioritizing regional security and economic partnerships in the Western Hemisphere, though it left specific strategies for ...

The Cerelog ESP-EEG is an 8-channel, low-cost brain computer interface (BCI) circuit board built around the ESP32 MCU and designed for EEG data acquisition. The board supports 8-channel, 24-bit EEG ...

This library provides functions for Cytron Motor Drivers. Please refer to the examples on how to use the library. Connection to the motor driver is described in the comment section of the examples.

You might think that CD players and DVD players have had their run, but as it turns out, they are absolute goldmines for DIY projects. Pop one open and you'll find stepper motors, laser assemblies, ...

This is a library for the Arduino IDE that helps interface with Motoron motor controllers using I²C or UART serial. This library is designed to work with the Arduino IDE versions 1.8.x or later; we ...