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Newbie I-PAC VE questions

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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?

--- End quote ---
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).

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