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I have robotics class at my school and we use Lego NXT kits and I was looking for building ideas for my robot and all the robots that I seen so far this one is the best.
siggysalmon 2 months ago
how does it know to turn left or right when it looses site of the line?
aNickzz 8 months ago
@aNickzz The color sensor shines red, green, and blue light. When the robot goes off course and slightly to one side, it would detect one of the colors. So the robot is able to distinguish between the left side and the right side and turn appropriately. It's really a hack and not the actual intended use of the light sensor.
pandalori 8 months ago
can you post the written program for this?
kahnjacob 1 year ago