You can read the state of a button using Arduino and a few lines of code. The actual state is shown in the Serial Monitor window as 0 or 1, 0 meaning the button is not pressed and 1 that the button is ...

Serial communications provide an easy and flexible way for your Arduino board to interact with your computer and other devices. Implementing serial communications involves hardware and software. The ...

There was an error while loading. Please reload this page. Welcome to the Arduino Tutorials Hub—your one-stop repository for mastering Arduino programming and ...

This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute ...

We’ve featured loads of IR Arduino projects and they are all exciting and unique. The projects spring from a specific need or problem where a custom infrared remote control is the solution. [Rick’s] ...