Ever thought of using touch sensors on your projects but didn’t because it would be too much work? [Paul Stoffregen] proves that it can be pretty easy if you use the CapSense library for Ardu… ...

At the heart is an Arduino compatible microcontroller (based on the Leonardo) with a few extras baked in, including a Freescale touch sensor connected to 12 electrodes and an audio processor for ...

Leaked images suggest that the iPhone 8 may come with a rear-mounted Touch ID module. Tipster Sonny Dickson shared the design schematics of the upcoming iPhone 8 on Twitter.