Good Work
Ok Guy's
Good work on the circuits it seems that you have it down. You should be able to get your machine running. As for the box with two wires, one in and one out it's a fet opto hooked up to trigger on the pluses on the peak of the spike RS almost has it. I guess you could say the cap charges up and the Fet goes into breakdown and the current is delivered to the secondary batteries. That is why the secondary charges so fast. Comparator circuit should work fine but I would add a cap .47uf across the pins 2&3 of the 741 might help. No need to have a power LED. Great Drawings, Good work
John B
Ok Guy's
Good work on the circuits it seems that you have it down. You should be able to get your machine running. As for the box with two wires, one in and one out it's a fet opto hooked up to trigger on the pluses on the peak of the spike RS almost has it. I guess you could say the cap charges up and the Fet goes into breakdown and the current is delivered to the secondary batteries. That is why the secondary charges so fast. Comparator circuit should work fine but I would add a cap .47uf across the pins 2&3 of the 741 might help. No need to have a power LED. Great Drawings, Good work
John B
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