The guide on this medical gizmo design walks you through the essentials, from sensing principles to circuit basics.

Pulse-Fi uses a WiFi transmitter and receiver, which runs Pulse-Fi’s signal processing and machine learning algorithm. They ...

The Philips Hue Bridge Pro supports a new feature called MotionAware, which uses radio frequency (RF) sensing to detect changes in the Zigbee signal between bulbs, converting them into motion-sensing ...