Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user interaction and reduces mechanical dependency on physical controllers.

There’s something to be said for a simple wind-up, free flight model airplane. With no controls, it must be built very well ...

This week’s selection is “More Intermediate Arduino and 3D Print Model Railroad Projects” by Paul and David Bradt. This book focuses on electronics, but also on 3D printing. While many 3D printer ...

Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...

Densitron is a global provider of industrial displays, HMI and tactile interface technologies for mission-critical ...