Following on from its unveiling earlier this year the Chhavi open source, wireless ESP32-based fingerprint lock sensor with optional NFC is now available to purchase from the Crowd Supply website from ...

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 ...

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 ...