Use the up and down arrows to roll forward and back. Use the left and right arrows to strafe left and right. Use the A and D keys to turn left and right. Use Q, E, Z, and C to drive motors 0, 1, 2, and 3 individually. Press P to turn the pen on or off. Press S to stamp an image of the robot. Press space to clear. Press M to mute the music.
This project simulates the motion of a robot with mecanum wheels, which allow a robot to move perpendicular to the direction it's facing. More information about mecanum wheels can be found here: https://en.wikipedia.org/wiki/Mecanum_wheel There are tons of fun YouTube videos showing robots with this drive system! Here's one: https://youtu.be/iXLD1XMaVeg Music: The Beatles, Drive My Car, from Rubber Soul, 1965
