In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

The company is launching Arccos Air, a device about the size of an Altoids Smalls tin, that slips into your pocket to track ...

It’s pretty easy to take a balloon, fill it up with helium, and send it up in to the upper atmosphere. It’s much harder to keep track of it and recover it when it falls back to Earth. If you’re trying ...

A new electric motorcycle startup claims it has solved one of the oldest challenges in two-wheeled transportation: staying ...

The famous cuckoo clock, with its moving, chirping mechanical bird indicating various divisions of time, has been around ...