His latest project is a sophisticated line follower. You’ve probably seen “bang-bang” line followers that just use a photocell to turn the robot one way or the other.

In this project, an Arduino Leonardo was setup to be a line following robot. The chassis, sensors, and code were all designed/constructed/written from scratch. A simple binary controller allows the ...

Arduino Line Follower In this project, an Arduino Leonardo was setup to be a line following robot. The chassis, sensors, and code were all designed/constructed/written from scratch. A simple binary ...