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Synchro flash voltage reducer.

I need a simple circuit for voltage reduction of studio flash synchro
cable in order to use it with my digital camera. The camera only work
with 6 volts charge, higher voltage will burn the camera circuit, my
flashes deliver from 20 to 80 volts in the syncro contact. I tried to
buy the "Wein safe sync" device, but in southern Brazil this is
imposible. Thanks for any help.
 
J

John B

Jan 1, 1970
0
I need a simple circuit for voltage reduction of studio flash synchro
cable in order to use it with my digital camera. The camera only work
with 6 volts charge, higher voltage will burn the camera circuit, my
flashes deliver from 20 to 80 volts in the syncro contact. I tried to
buy the "Wein safe sync" device, but in southern Brazil this is
imposible. Thanks for any help.

An opto-isolated thyristor, one resistor and two AA cells?
 
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