Wanna see the sweetest little debouncing routine this side ... CPU can’t get any work done until the button is resolved. That’s no good. The Arduino “Bounce” library, which otherwise ...

Debouncing button or switch inputs on microcontrollers can be a challenging problem for those first starting to program these devices. Part of the reason for this difficulty is that real-world ...

Did you know that you can use Arduino ... a LED when the button is pressed and let it on until the button is pressed again */ int pinButton = 8; int LED = 2; int stateLED = LOW; int stateButton; int ...

In this quick Arduino ... after the button is pressed the relay will be switched ON and after 5 seconds will the turned OFF. int pinButton = 8; int Relay = 2; int stateRelay = LOW; int stateButton; ...

The Arduino Mega's PWM ... function as normal digital pins that can switch a component either fully on or fully off, they can also be used to generate simulated analog values through a technique ...