How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Latency, bandwidth, and fidelity all matter when you’re chasing milliseconds.

I was looking for a sensor that could automatically detect falls to monitor the elderly. The first candidate that came to mind was a millimeter-wave radar sensor like the Aqara Presence Sensor FP2. It ...

When you’re driving your car, you’re probably regularly looking at the speedometer to make sure you comply with the local speed limits. The method by which it works is simple enough: ...

Learn how to build a simple 3D printed animatronic eye mechanism powered by Arduino. A great DIY robotics project combining ...

Contrary to common assumptions, pigeons do not lock their eyes in place during flight. Instead, they make slow, subtle eye ...

A University of Houston engineer has built a new safety monitoring system for the operation of quadrotor drones that can keep ...

Americans across the country have objected the privacy invasion of the infamous mass surveillance company Flock Safety as a ...

Valve’s new Steam Controller is a $99 game controller that went on sale in May (and quickly sold out). It has all the usual features like dual analog sticks, a D-Pad, ABXY buttons, and shoulder ...