Page 251 - LEGO MINDSTORMS - Robotics Invention System-2 Projects

Robot 8 • The ULK (Useful LEGO Knowledge)

Wiring the Light Sensor

The light sensor is attached to Input Port 3. The wire attached to
the sensor is too short to reach the RCX, so I used a 13-cm wire
as an extension cord. Route the light sensor wire over the touch
sensor, and snap the connector to the bottom of the light sensor.
Attach the extension wire to the bottom of the light sensor con-
nector, and route it around the arm motor mount, behind the 12L
vertical cross brace beam, and around the side of the RCX.

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