Qualcomm is upgrading one of its in-display fingerprint sensors. The second-generation 3D Sonic Sensor is 77 percent larger than its predecessor. It covers an area of 64 square millimeters (8mm x 8mm) ...

For smart home deployments, there are a lot of ways to track the presence of individuals in a room. There are motion detection sensors that use mmWave and PIR, and you can also use simple detection ...

Zigbee is a protocol that has been around for quite a long time, and you can purchase many cheap smart sensors to incorporate into your own Zigbee network. Zigbee is its own network, meaning that it ...

Since Windows 10 introduced Windows Hello back in 2015, most Windows laptops and tablets have shipped with some kind of biometric authentication device installed. Sometimes that means a face- or ...