Robots need power to do anything, just like us. Think about it – without energy, even the most complex machine is just a pile ...
A rduino boards are a popular choice for DIY electronics, but it's not always clear how to get started with building projects ...
The Arduino UNO Q is more than just the next generation of the flexible UNO platform; it’s a new development paradigm.
The ReSpeaker Lite ($32) is a ESP32-based audio kit with a 2-mic array from Seeed Studio that can transform your old speakers ...
For the Component Abuse Challenge, we asked you to do the wrong thing with electrical parts, but nonetheless come out with the right result. It’s probably the most Hackaday challenge we have run ...