Espressif’s ESP32 series is the go-to choice for many people looking to take on microcontroller-powered projects. Not only are they cheap and versatile, but they’re also available in a variety of ...

Build an easy-to-reach pushbutton to mute/unmute yourself while on a Microsoft Teams call! Because 2020. This project uses an Adafruit Circuit Playground Express (CPX) and a large pushbutton to create ...

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

ESP32s are surprisingly good AI lie detectors.

This may say more about us than the current state of the telephone network, but unless your Grandma is still kicking, how many phone calls do you take that are actually worth picking up? Around here ...