Recent DIY trends show makers increasingly turning to ESP32 microcontrollers and Arduino platforms for smart home projects, replacing costlier or overpowered setups like Raspberry Pi in many cases.

Pulsating auroras are not particularly rare. They are commonly associated with powerful auroral substorms that occur somewhat ...

Imagine a display that harvests ambient light when it is not actively in use, offsetting some of its own energy consumption.

When building a project to operate on battery power for long periods of time, having a microcontroller with a reliable and ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...