An accelerometer reads hand motions and sends them via an RF module to an Arduino. This is a bit of a trick, because the device produces an analog value and [Saddam] uses some comparators to ...

Arduino enthusiasts may be interested in a new gesture controlled Arduino door lock which has been created by Adham Negm and uses an Arduino Uno together with a servo motor to slide the bolt back ...

The dream of human-like robots is a step closer to reality with the recent creation of a human-like arm and hand controlled by an electronic 'brain' modeled on the human cerebellum.