Webcams

​A newly-installed clean room webcam at NASA’s Jet Propulsion Laboratory in Pasadena, California, is giving members of the public a front row seat as technicians and engineers assemble the Mars 2020 rover.

Brazilian company Ecobeneficios has designed an app that turns a computer's camera into a presence sensor that switches off the monitor when the user walks away.

MIT develops webcam health monitor

MIT researchers have unveiled a cheap and easy to use gesture recognition system which uses a colored glove, a webcam and some software with positive results