This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

Humans can detect buried objects without touching them, sensing faint pressure ripples in sand. Scientists are calling this ...

This device from SwitchBot measures temperature, humidity, carbon dioxide levels and more to keep my home safe during the ...

Seeed Studio sent us a review sample of the XIAO Soil Moisture Sensor powered by the XIAO ESP32C6 wireless module and running ...

Free Car Wash Mitt Gtechniq Microfibre Wash Mitt - Double-Sided With Inner Foam Core For Safe Car Washing Car Wash Glove ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...