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Rolf | all galleries >> Slave Flash Trigger DIY > Slave Trigger, second prototype, decreased sensetivety due to the 3v battery.
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Slave Trigger, second prototype, decreased sensetivety due to the 3v battery.
31-JUL-2006

Slave Trigger, second prototype, decreased sensetivety due to the 3v battery.

Casio EX-Z120
1/125s f/2.8 at 7.9mm full exif

other sizes: small medium original
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Kunle Awi 07-Feb-2011 18:16
Rolf, It's so long you did this circuit and you've moved on. I wonder if you could help. PICs are not common here, besides your hex is available for private use only. I breadboarded your schematic and tried to make it work. As long as I connected pin 9 of NE556 to pin 13 of 4011, no response. Once I disconnect it works but as you know, the necessary delay for digital camera is forfeited. What am I doing wrong? Thanks a lot.