lost items recovery
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- Nov 29, 2012
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Dualfield surf pi external battery modification on a counter balanced straight shaft.
Not to hard to figure this one out as long as you don't reverse the polarity and fry the machine.
Key thing is to waterproof it internally to be rock solid water tight.
Don't just rely on the gland to keep the water out or you just may be out the cost of the machine.
Much easier to simply charge a removable battery vs opening the housing each time they drain low. Large capacity batteries maintain the proper voltage to keep the machine running at peek depths.
Undecided on headphone upgrade yet but will figure that out after pondering......
Not to hard to figure this one out as long as you don't reverse the polarity and fry the machine.
Key thing is to waterproof it internally to be rock solid water tight.
Don't just rely on the gland to keep the water out or you just may be out the cost of the machine.
Much easier to simply charge a removable battery vs opening the housing each time they drain low. Large capacity batteries maintain the proper voltage to keep the machine running at peek depths.
Undecided on headphone upgrade yet but will figure that out after pondering......
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