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Re: Control of Decorations (Led displays)
Adam,
It's R03. The 9403 data I/O module is directly connected to the digital side car I/O and the sum of all outputs cannot exceed 64 ma. Using the digital outputs for LEDs is not a good idea. I believe that a high current LED driver would be legal as a custom circuit provided it does not violate any other rule, specifically electrical rules. Spikes are still the best alternative as far as ease of use, interface and wiring.
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Good Luck All. Learn something new, everyday!
Al
WB9UVJ
www.wildstang.org
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Storming the Tower since 1996.
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