Transparent and flexible graphene-based touch sensor. (a) Schematic diagram illustrating the concept of a graphene-based capacitive sensor. The sensor consists of three layers. The top and bottom ...

During the last two months, announcements of new touch sensors and touch-sensor capabilities have arrived from Silicon Labs, Freescale, and Atmel. But the technologies differ and give engineers a ...

A simple four-component circuit allows a single I/O line from any microcontroller to sense the states of two capacitive touch sensors. With so many cell phones, PDAs, and MP3 players using touch ...

The touchless touch sensor could provide a new level of sensitivity to human-like robotics. The past few years have seen significant progress in producing electronics that can bend, twist ...

Researchers at the MIT Media Lab and the Max Planck Institutes have created a foldable, cuttable multi-touch sensor that works no matter how you cut it, allowing multi-touch input on nearly any ...