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Wallbots: Autonomous Magnetic Robots that Traverse Vertical Surfaces

Step 3Hack the Servo Motors to Allow for Continuous Rotation (Part 2)

Hack the Servo Motors to Allow for Continuous Rotation (Part 2)
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Now 'trick' the potentiometer into always getting continuous signal
1. Cut the red, green and yellow wires from the black casing (you should have done this in the previous step)
2. Solder a 2.2K resistor between the green wire and yellow wire.
3. Solder a 2.2K resistor between the red wire and the yellow wire.


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