The button states could easily be read by using an Arduino’s analog input. A Pro Mini model was chosen for its small size as it could be housed in the radio compartment of the dash. The next ...

Apart from understanding the Arduino's code language, one of the most confusing parts about the platform — especially for beginners — is picking the right board to use in a project. Sure, it ...

Really, just get the right size drill bits and find a drill ... People make pushbutton switches on the Arduino way, way too complex. Set a digital pin to INTERNAL_PULLUP mode.

There are several variations available in the market, such as the UNO, Nano, and Mega; which primarily differ in size ... for your Arduino kit, too. You'll typically solder pin headers or wires ...