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Newbie I-PAC VE questions
Tiger-Heli:
--- Quote from: jcroach on January 04, 2005, 08:20:15 am ---Hey thanks for the advice! Were these the default key assignments or did you have to reprogram the I-Pac?
When I'm shopping for LEDs, is there a particular type I should look for? How are these labeled? Is ther a maximum voltage listed on them?
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I would assume those are the default, as far as I know, you can't reprogram the LED assignments.
LED's - Standard LED's are sold as either 2.1V (most common), 5V, or 12V. High intensity LED's require more currend and will need a driver circuit. If you use 2.1V LED's, you need a dropping resistor, as shown above. 5V LED's have the resistor built-in, but might be more expensive. ($1 instead of $0.10).