first off I know just enough about electronics not to kill myself and my soldering skills would be rated as passable....ya passable. with that being said could someone point me in the right direction to get started on building a box that would have the capability to charge the battery via usb? I found these boxes but they are usb out is there a way to convert it or is it more trouble than its worth?
4 X AA Battery Holder Box 1PCS 5V DC USB OUTPUT NEW!!! - eBay (item 150491211730 end time Dec-08-10 06:09:37 PST)
I really would like to make a VV bottome fed juice box that recharges via usb or mini usb. if any others have done this or if there is a thread you know about that deal with some or all of these things please pm me as I will be eternally grateful.
Thanks ahead of time for any and all help guys.
p.s I have already secured a few of the chips from the evercool VV as that looked to be the easiest switching regulator I could find and it was free so that was umm awesome. but I really don't want to use a linear regulator as I dont want to worry about a heat sink or any other heat related issues.
4 X AA Battery Holder Box 1PCS 5V DC USB OUTPUT NEW!!! - eBay (item 150491211730 end time Dec-08-10 06:09:37 PST)
I really would like to make a VV bottome fed juice box that recharges via usb or mini usb. if any others have done this or if there is a thread you know about that deal with some or all of these things please pm me as I will be eternally grateful.
Thanks ahead of time for any and all help guys.
p.s I have already secured a few of the chips from the evercool VV as that looked to be the easiest switching regulator I could find and it was free so that was umm awesome. but I really don't want to use a linear regulator as I dont want to worry about a heat sink or any other heat related issues.