by gaang March 5, 2013
AIGA Workshop: A robot that draws blue circles.
Videos and Recipes
Build your circuit! Connect the following bits in this order: power + dc motor + vibration motor.
Attach a Lego wheel to the shaft of your dc motor.
Stick a pastel to the puck of the vibration motor.
Tape the battery on top.
Now make a cover for your Spiralbot. You can use any materials you want!
Turn on your Spiralbot and watch it draw circles.