Each of the 14 digital pins on the Arduino Uno can be used as an input or output, using pinMode(), digitalWrite(), and digitalRead() functions. They operate at 5 volts. Each pin can provide or receive ...
An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.
Arduino is an open-source electronics platform based on a simplified hardware and software management system. Probably the best-known Italian brand in the digital world, Arduino has become an icon for ...