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Author Topic: Optical Limit Switches  (Read 2636 times)

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Optical Limit Switches
« on: November 13, 2008, 11:25:59 PM »
Does anyone here have a design for good, coolant-proof optical limit switches?  I hate to re-invent the wheel....

Ray L.
Ray L.

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Re: Optical Limit Switches
« Reply #1 on: November 14, 2008, 04:07:16 AM »
 heres a pic of one I made to do the X and Y axis on my Bridgeport. Basically it was a copy of the ones that Industrial Hobbies used to sell. I modified it slightly for the OPB 916B switches I like to use. It should give you an idea.