Optical Sensor (different from the 2-d sensor)



Hi again. I am looking for an optical sensor, probably LED based,
maybe laser diode, that can be mounted on a thin PCB. It needs to be
fairly small. I am designing a small retroreflective system from
inside a slot machined into a molding with a piece of reflective tape
approx 3 ft away.

Any takers on this one?
.



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