Remove the chip and insert it into your circuit board’s IC socket; Ready, Set and GO! Note: Pin D9 on the Arduino is not the same pin 9 on the ATmega328 IC. Pin 15 on the IC is actually the pin for ...

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 ... const int LED = 11; //define the pin we use for LED void setup() { ...