The Arduino is a cheap electronics board that allows you to make your own electronics without a ton of coding experience. We love the Arduino, but like any electronics project, coming up with ...

This Raspberry Pi-powered fingerprint lock keeps your goodies safe In a post on Hackster, tinkerer Joyce Lin shows off what she has been working on. The project is a Raspberry Pi-controlled ...

The three-year, €2.9million PIEZOMAT project involves researchers from France, Germany, Ireland, Lithuania and Hungary. The aim is to create a fingerprint sensor with resolutions beyond today's 500dpi ...