the final beam
With the wires in place, it’s time to add the last piece. Add this beam across the front of the robot, just behind the Touch Sensor.
Get The Art of LEGO MINDSTORMS NXT-G Programming now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.