http://www.youtube.com/watch?v=LwTginuVSUw
The ultra sonic senor must sense it is within 37 cm of the box and turn to the right, move forward and then turn left and continue on to the next box. It must repeat this process once more to surpass the second box. We messed up on the programming but it still worked. It ended making a full turn and going around the second box instead of making a 90 degree right turn around the second box.
The ultra sonic senor must sense it is within 37 cm of the box and turn to the right, move forward and then turn left and continue on to the next box. It must repeat this process once more to surpass the second box. We messed up on the programming but it still worked. It ended making a full turn and going around the second box instead of making a 90 degree right turn around the second box.