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Field Day?
Pat Cook wrote:
Hi everyone: Bryan wrote: The logging PC will have it's own homebrew DC-DC boost converter. Out of curiosity (Yes I know what it does to cats *LOL!*), why not just simply use A LAPTOP? You can always replace the batteries in a laptop. Again....Just out of curiosity (At the risk of feline death I might add *LOL!*) Cheers & 73 Pat Cook, KB0OXD Denver, Colorado We *did* use a laptop. The batteries won't run 24 hrs continuously w/o being changed which, in the middle of a pileup, you don't want to have to do. On the other hand, 4 x 80 Ah 12V lead-acid batteries in parallel can more than handle the load of a 100W HF xcvr + the laptop's meager power requirement. We used this unit in Tent2, with zero issues. Tent1 used AC-powered equipment and they had to keep an eye on the generator fuel level... while listening to the drone of the engine. Bryan WA7PRC |
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