Fun Projects for your LEGO® MINDSTORMS® NXT!
|Multi-Bot Ball Trap Sensor||
|The Multi-Bot Ball Trap Sensor mounts the color sensor higher than the Multi-Bot Line Sensor attachment, to allow room for the small NXT balls or LEGO bricks to get under it.|
|Connect the wire from the color sensor to port 3 on the NXT.|
|The hooks at the end of each trap arm help keep balls inside the trap while the robot is turning.|
|Each of the Ball Trap arms will attach with the two pegs in the locations shown by the red dashes below.|
|When a ball enters the Ball Trap Sensor, it is guided to the back of the trap, where the color sensor can see what color it is.|
|The Ball Trap Sensor attachment can also be combined
with the Golfing Arm attachment
(or also the Ball Shooter Arm attachment).
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2007-2011 by Dave Parker. All rights reserved.