Create a portable dual-screen cyberdeck for just $50. Assemble the Cardputer Advance, wire the ILI9341 displays, and flash ...

Build an ESP32 live weather station to monitor real-time temperature and humidity on your local network using a DHT22 sensor ...

Nearly every city in San Diego County has automated license plate readers, with varying transparency and rules on their use.

Flock's plate reader cameras have sparked a heated debate over mass surveillance, spurring protests and arrests in Chicago's ...

We test the DESLOC V150 Plus, the world’s first low-light self-charging solar smart lock, from perovskite solar endurance to ...

You can filter water at nearly any point in its path before it gets to you. There are whole-house systems, which filter water as is enters from the well or municipal ...