The Best Motion Sensors and Privacy Alternatives to Security Cameras

If you prefer not to have cameras in and around your home, try one of these more private, WIRED-tested security devices.
Science Daily

Sensors that operate at high temperatures and in extreme environments

Researchers have developed a new reliable and durable sensor that can work in temperatures as high as 900 degrees Celsius or 1,650 degrees Fahrenheit and can be used in multiple industries. Extreme ...

Surprise! Facial recognition smart locks are actually good

I tested four locks that unlock with a look, and while hands-free with UWB is better, if you want a sci-fi experience for ...
Hackaday

Pinch Puts An Arduino On A USB-C Connector

Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...
How-To Geek on MSN

This person made the world's smallest Arduino board—it fits on your fingertip

The Moddo Pinch could fit into your tiniest DIY projects.