#1: First Arduino Tutorial "Blinking Light"

Things you’ll need:

-LED light

-Arduino board

Steps:

1. Open Arduino IDE

2. Go to File -> Examples -> Basics -> Blink

3. Verify code then upload to board.

4. Once you see done uploading your board should begin blinking the LED

5. Congrats! You just learned how to send a signal!

Schematics:

Code:

*Code is in the examples section of Arduino IDE.

File -> Examples -> Basics -> Blink

Video: