[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors. The ...

The iPhone's proximity sensor is one of its handier built-in features. When you raise your iPhone to your ear, its screen will automatically go dark due to the feature, saving battery and making sure ...

Like many cats, Leonie loves to explore her surroundings, and after satisfying her curiosity, she likes to return home, where it’s warm and dry and there’s food. Usually somebody will open the outside ...

Sensor or input is used to detect something! A sensor is an object that detects events or changes in its environment and sends the information to the computer. The computer then tells the actuator ...

The What: Videotel Digital is introducing an all-new upgraded WAVE to Play proximity sensor. The What Else: WAVE to Play Gen2 features two ports, enabling it to connect to nine additional WAVE to Play ...