Then from that image, you have to work out if it is ... There are two ways capacitive fingerprint sensors–the kind in most phones–can work: active or passive. Either way, each sensor element ...

Remote Fingerprint Unlock is a simple app that lets you unlock your PC by using your fingerprint on your Android phone.

Motorola has shown off concept hardware for its Rizr rollable phone, and now a patent shows how it's working to make it a ...