In the loop () we declare variable stateButton with the value obtained using the digitalRead () function that reads the state of pin 8. Then it displays its state in the Serial Monitor window as 0 or ...

You can fade out and fade in the light of an LED automatically by using Arduino and a simple code that is described below. Even though the Arduino board cannot output variable voltage on its digital ...

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. [… ...