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 ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one 6V or 12V relay, one 1N4007 diode and a 12V fan ...

This file implements the QwiicButton class, prototyped in SparkFun_Qwiic_Button.h Development environment specifics: IDE: Arduino 1.8.9 Hardware Platform: Arduino Uno/SparkFun Redboard Qwiic Button ...

There is no question that steering wheel mounted controls are super convenient. Reaching all the way over to the dashboard to change a radio station is so 1990’s. An ever-increasing percentage of new ...

Programming microcontrollers using the Arduino platform was already easy, but doing it with this tutorial kit is even easier. And to make it easy on your wallet too, we now offer a discount of £8!* ...

If you're looking to make yourself somewhat more productive on this lazy weekend, and you've got an Arduino or two collecting dust, we've got just the thing to add line after line to your dwindling to ...