Use LEGO 51515 and the Distance sensor to program a proportional wall follower for your FLL robot or WRO robot.
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LEGO 51515 Distance Sensor – Everything You Must Know
The distance sensor, A.K.A ultrasonic sensor, is the LEGO MINDTORMS Robot Inventor’s tool for measuring distance and detecting obstacles. Ultrasonic
Read moreHow to Program a Proportional Wall Follower for EV3
In today’s EV3 programming tutorial, you will learn how to make a proportional wall follower for your EV3 robot. This
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