Introduction: Racing Car

It can let you play with your friend

Step 1: You Need :

Step 2: Circuit Diagram

Step 3: Coding

Step 4: Cute the Cardboard

Step 5: Stick the Cardboard

you can stick some paper on the cardboard let it more slippery

Step 6: Some Place Need to Make a Hole

Step 7: Put the Servo Motor at Here

Step 8: It Will Be Like This

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Step 9: Finish the Project