Yeah i agree with bean, if they want an opto isolated system they can use an isolated break out board.
Do it for sure, and i agree with what your saying Phil, you've put alot of time and effort into these boards, you deserve some compensation. All the commercially produced boards are priced way to far out of alot of peoples reach and thats what drives us to the diy stuff. Since if you are going to have boards made that is coming out of your pocket. Priced accordingly a diy board like these would be greatly appreciated.
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Have a good one.
Dave |