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optical sensor
Posted by joe frick at 03/27/2001 12:14 PM EST
Engineer on team #466, bartram braves, from john bartram high school and sheet metal workers local union 19.
could anyone help me with the optical sensor?
i want to use it as a limit switch how do i hook it up to digital imputs to control PWM 3 what i need is something that lets me start a match in a down position but prevent our robot from returning to this position during a match, so the switch would have to allow our robot to go up but not down. any help wou;ld be appreciated
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