Electronic and Arduino enthusiasts searching for an Arduino project to keep them busy this weekend may be interested in a new Arduino Mega fingerprint door lock. Using a little Arduino programming the ...

Biometrics makes its first significant entry into wireless with a small, low-cost, low-power slide sensor. Picture this: You suddenly remember that you were supposed to make an important phone call ...

Unlocking your smartphone by pressing your fingertip against the touchscreen is about to go mainstream, with Qualcomm revealing its new 3D Sonic Sensor technology. The latest iteration of smartphone ...