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Author Comment Last activity Moderation
sekjal "If we can determine the change in reading to be purely a function of distance alone, perhaps adding an ultrasonic rangefinder to the IR sensor/serv..." | Read more » over 7 years ago
sekjal "There are Lego bricks for just about anything :) I was thinking that, since there are screw holes in the corners of the board already, flat topped..." | Read more » over 7 years ago