Open a box with the flick of a switch!

Step 3: Program It!

I like to test the code first, before putting it in the case (the box). This way, you can perfect the code and get it right, and not destroy things later. To program it, It's like any other arduino code. Just open up the arduino project, connect your arduino, and press upload! Once you do that, your continuous rotation servo should start to spin. It will spin until it finds a button to press and then stop. When you flip the power switch to the next state, it will spin in the other direction until it finds another button to press. Believe it or not this was actually pretty hard code to write. If your just starting with arduino, you might be able to learn something from it!