[simpits-tech] controling a 28v circuit with a 5v
David C. Allen
allendc at qwest.net
Mon Mar 24 09:38:57 PDT 2008
I used 5v low current relays to isolate and control the 28volt lamps.
I built this little circuit board to control the landing gear lamps
for a friends sim.
It uses relays I purchased on ebay and is controlled by a Go-Flight
Landing Gear module. I think I paid $5.00USD for 20 relays.
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