amkdeath
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Abray said:OH I didn't know the MXDL ran off of 2 batteries. sorry guys
but thanks for all the help on the circuit!
so If I wanted to run the diode at 420 mA, then I would want a 2.97 resistor... lets just go with 3!
Another question. I've heard of the wattage of a resistor about twice. Can somebody explain that too?
Alex
1.25 x current = wattage of resistor needed:
1.25 x 420 = .525 watts
you will be fine with half watt resistors, or the resistor that comes with the MXDL
regards,
amk