Starter Kit
Blinking an LED
Your First Circuit
Now that you know the basics, let's build something!
The Circuit
Connect the LED to pin 13.
The Code
CPP
void setup() {
pinMode(13, OUTPUT);
}
void loop() {
digitalWrite(13, HIGH);
delay(1000);
digitalWrite(13, LOW);
delay(1000);
}
If your LED is blinking, congratulations! You've just built your first robot.