Fun Projects for your LEGO® MINDSTORMS® NXT!
Start by building the Castor Bot. Click the picture for building instructions.
|Connect the touch sensor wire to port 1 on the NXT.
|Important: Make sure that the wires stay out of the way of the bumper.
Use the program BumperCar for your bumper car. This simple program tells the robot to go straight until the bumper hits something, then back up a little, turn right, then go back to going straight again (repeating forever). This program would be easy to modify with your own ideas of what to do when the robot hits something.