itsmei
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- Joined
- Dec 14, 2009
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I have finished my laser and I am using 7 x 4ohm resistors in Parallel to bring 0.57 of an Ohm. This should work out to about 1.4Amps right? I am measuring from the Multi Meter and the mA being Inputed are only 800mA even though I have a resistance of 0.57. I have a pot to adjust the current, so I can change it when I want. Is this effecting the ohms? I am running about 7.4V from 2 18650 batteries in Series. I forgot to mention thatbits a DIT LM317 driver.
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