S starboard008 New Member Mar 15, 2011 #21 Yes good idea... at the input of the optocouplers i would use protection diodes for when the polarity is reversed
Yes good idea... at the input of the optocouplers i would use protection diodes for when the polarity is reversed
MikeMl Well-Known Member Most Helpful Member Mar 15, 2011 #22 starboard008 said: Yes good idea... at the input of the optocouplers i would use protection diodes for when the polarity is reversed Click to expand... No need. Look at the second sim I posted. Each photo-diode protects the other... Last edited: Mar 15, 2011
starboard008 said: Yes good idea... at the input of the optocouplers i would use protection diodes for when the polarity is reversed Click to expand... No need. Look at the second sim I posted. Each photo-diode protects the other...