completing our robotics programming task!
for this task, we were supposed to make the robot move in a narrow space using its infrared/ultrasound sensors and the motor encoders. then, when it reaches the end, stop, turn 180 degrees, and go back the same way, but this time without using any sensors. Therefore, we had to "create a map" using a list, and make him follow the same map (but reversed) on the way back. You have no idea of the stupid smiles on our faces when the robot finally made it back :)