The chances are you’ll see a red LED light if you’re not seriously old-school and your mouse has a ball, this light serves as the illumination for a very simple camera sensor. The mouse ...

and deliver it straight to another person’s tongue living hundreds of miles away. The e-Taste consists of two components — a taster and a receiver. The sensor contains a special patch that can ...

Those sensors are finicky and a few problems during testing prompted him to look at a redundant system. Right now he’s experimenting with adding an optical mouse sensor to the autonomous vehicle.