LED Fade

Learn to wire an LED to an Arduino and upload code to program it to fade on and off.


In this activity you will use an LED to send messages by using Morse code.


Learn how to connect a Servo motor to the Arduino and write code to control the motor’s movement. 

LED Blink

Learn to wire a circuit, upload code to an Arduino board to get an LED Blink, and modify that code to change how it blinks.


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