Hyper Line Tracking Robot

Hyper Line Tracking Robot

 
$45.00
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This robot possesses photo transistors to detect a black line and two red LEDs that flash to tell you which photo transistor is activated. Hyper Line Tracker follows a course of your own design. By using a light emitter, light sensor circuitry, and its drive motors, it demonstrates how robots ""see"" a pathway. Make a path with a black felt marker or black tape and watch how light sensors enable the robot's motors to make course corrections. Requires four AA batteries (not included).