THE DESIGN

We designed our robot to be as simple as possible, the less part the better. We made the chassis out of the motors themselves, and attached the EV3 brain on top if them. We only had two motors, so the third point of contact on the ground is a metal ball. This helps the robot to pivot better, and make better ninety degree turns. Attached by a few Legos on the front of the robot are two light sensors. These were both placed on the front, so when the robot goes across a white line it will fix its position. This will cause the robot to enter a square without being angled.