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#11
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Bobsprit wrote:
Radio shack Catalog #: 273-1827 made for computers, does 12-27 volts and can be addapted to a LOT of gear with a few adjustments. You do realize don't you that that device is an inverter? I said it could be adapted and I also listed a second unit that works out of the box. You lose. RB Scott was looking for a way to charge his batteries/run his drill directly off the boat batteries, without the use of an inverter. You jumped on BBs' coat tails and made like you knew what you were talking about. So tell me, if you had to use a 7805 to get 9.6 V from a 12 V input, what size of resisters you use in the divider to 'lift' the ground leg and which side of the regulator would you place them, for extra points explain why. Go ahead, answer that and prove that you know something about basic electronics. While you're at it see if you can't to learn to put more than one point in a reply and thereby shorten the threads to which you reply. Cheers Marty |