Mobile, Autonomous, Robotic, Harold-Mobile

This is the Harold-Mobile, the ultrasonic sensor is Harold. He has a car which has 4 AFMotors and is able to not hit stuff when he's driving despite being a robot. He's still not that good at driving.

Supplies

1 Arduino Uno, 4 AFMotors, 2 Lithium batteries, 1 servo, 1 motor shield, some acrylic, an ultrasonic sensor, a bunch of wires, a lithium ion battery pack

Step 1: Adobe Illustrator

Make a chassis in Adobe Illustrator

Step 2: Laser Cut

Laser cut the chassis out of cardboard, wood, or acrylic.

Step 3: Code

Code the motors and the ultrasonic sensor

Step 4: Apply

Apply the components any way you like. Hot glue is easiest

Step 5: Spoiler

Add a sick lookin' spoiler