6N139 breakout
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This board is a simple 6N139 breakout board with footprints for all the supporting resistors. Currently under test and characterisation of the resistors, full list will be given soon.
Warning: Please use real 6N139's from a reputable source. China bought optocouplers are downright bad or non functional.

Create readme for the 6N139 breakout
Create readme for the 6N139 breakout

Small start of the 6N139 documentation