An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

Project Overview This project uses an Arduino Uno with an IR obstacle sensor to detect objects. When an object is detected, the LCD displays the status and a servo motor rotates. When no object is ...

Before I start talking about this really cool thing called Arduino (Italian for "good friend"), let me say a few things about the fascinating subject of physical computing. Physical computing has been ...