rog8811
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- Jul 24, 2007
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For complicated reasons I need to drive a 5mw green through an opto isolator. I have 12v and 6 volts avaiable. The opto is a 4N25, I also have LM317's to make regulators.
I managed to fry my first greenie when I got it totaly wrong :-[ My electronics expertise is not up to getting this up and running, can anyone help me with a circuit please?
Regards rog8811
I managed to fry my first greenie when I got it totaly wrong :-[ My electronics expertise is not up to getting this up and running, can anyone help me with a circuit please?
Regards rog8811