Instructables: exploring - stepbystep - electronics - battery - batteries http://www.instructables.com Thu, 17 Apr 2014 16:01:21 PDT BLOX v1.01 hack that battery pack! ( also, a small lesson in series, parallel, and series-parallel) http://www.instructables.com/id/hack-that-battery-pack-also-a-small-lesson-in-/
hack that battery pack! ( also, a small lesson in series, parallel, and series-parallel) - More DIY How To Projects]]> http://cdn.instructables.com/FGP/73W5/HK6XDCHV/FGP73W5HK6XDCHV.SQUARE2.jpg http://cdn.instructables.com/FGP/73W5/HK6XDCHV/FGP73W5HK6XDCHV.SQUARE.jpg http://cdn.instructables.com/FGP/73W5/HK6XDCHV/FGP73W5HK6XDCHV.SMALL.jpg out-of-the-box (be sure to check out the last step for some updated info and a how to for this method using 4 batteries, using four would increase the life span. i had to use three for the sake of saving space.) hack that battery pack!! we have all seen those 4 double a battery holders sold at radioshack, online,...
By: out-of-the-box

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Sat, 17 Aug 2013 15:19:07 PDT
How to Dove-Tail Joint a Laser Cut Enclosure + Lipo Charger http://www.instructables.com/id/How-to-Dove-Tail-Joint-a-Laser-Cut-Enclosure-Lip/
How to Dove-Tail Joint a Laser Cut Enclosure + Lipo Charger - More DIY How To Projects]]> http://cdn.instructables.com/FT1/KE4S/HA4MNAK4/FT1KE4SHA4MNAK4.SQUARE2.jpg http://cdn.instructables.com/FT1/KE4S/HA4MNAK4/FT1KE4SHA4MNAK4.SQUARE.jpg http://cdn.instructables.com/FT1/KE4S/HA4MNAK4/FT1KE4SHA4MNAK4.SMALL.jpg Tomdf Laser cut boxes for project boxes are all over the place lately, but I've found that they often need a fair amount of hardware and complex designs to make them solid. This Instructable will show you how to make attractive and structurally sound project enclosures held together with dove-tail style j...
By: Tomdf

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Mon, 10 Dec 2012 08:46:29 PST
Build a 1S or 3.7 Volt Lithium Ion Battery Pack http://www.instructables.com/id/Build-a-1S-or-37-Volt-Lithium-Ion-Battery-Pack/
Build a 1S or 3.7 Volt Lithium Ion Battery Pack - More DIY How To Projects]]> http://cdn.instructables.com/FZH/HHQD/GY4RACTE/FZHHHQDGY4RACTE.SQUARE2.jpg http://cdn.instructables.com/FZH/HHQD/GY4RACTE/FZHHHQDGY4RACTE.SQUARE.jpg http://cdn.instructables.com/FZH/HHQD/GY4RACTE/FZHHHQDGY4RACTE.SMALL.jpg Noblenutria After experimenting with many different cell configurations, I found a 3.7 volt pack (one without serial cell configurations) to be exceedingly simple and inexpensive.  It's more simple because you don't have to worry about different cells draining at different rates. In a 4S pack for example, one c...
By: Noblenutria

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Thu, 2 Feb 2012 16:12:00 PST
How to Charge AAA Batteries with a Cordless Phone http://www.instructables.com/id/How-to-Charge-AAA-Batteries-with-a-Cordless-Phone/
How to Charge AAA Batteries with a Cordless Phone - More DIY How To Projects]]> http://cdn.instructables.com/FSD/A0AS/GBF5KO2W/FSDA0ASGBF5KO2W.SQUARE2.jpg http://cdn.instructables.com/FSD/A0AS/GBF5KO2W/FSDA0ASGBF5KO2W.SQUARE.jpg http://cdn.instructables.com/FSD/A0AS/GBF5KO2W/FSDA0ASGBF5KO2W.SMALL.jpg CyberTech2000 A quick and easy tutorial on how to charge rechargeable AAA batteries with most cordless phones. This is also great if the existing batteries in the phone aren't working well or don't hold their charge for long. DON'T FORGET TO SUBSCRIBE!!! http://www.youtube.com/user/CyberTech2000 Hit me up on f...
By: CyberTech2000

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Sat, 10 Jul 2010 12:30:47 PDT
Bring Dead Ni-Cad Batteries Back To Life http://www.instructables.com/id/Bring-Dead-Ni-Cad-Batteries-Back-To-Life/
Bring Dead Ni-Cad Batteries Back To Life - More DIY How To Projects]]> http://cdn.instructables.com/FWR/2VXG/FNZAEJ8R/FWR2VXGFNZAEJ8R.SQUARE2.jpg http://cdn.instructables.com/FWR/2VXG/FNZAEJ8R/FWR2VXGFNZAEJ8R.SQUARE.jpg http://cdn.instructables.com/FWR/2VXG/FNZAEJ8R/FWR2VXGFNZAEJ8R.SMALL.jpg Plasmana Are you tired of having your Ni-Cad batteries that refused to charge and simply die?So what do you do with them when they die? Just throw them in the trash - which harms the environment? Or just take them to a recycling facility for them to be recycled?Well, here is the best solution, bring your dea...
By: Plasmana

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Wed, 26 Nov 2008 12:31:08 PST
Charge AAA NiMH Batteries in an AA Charger http://www.instructables.com/id/Charge-AAA-NiMH-Batteries-in-a-AA-Charger/
Charge AAA NiMH Batteries in an AA Charger - More DIY How To Projects]]> http://cdn.instructables.com/FMB/XBFT/FLXYL5II/FMBXBFTFLXYL5II.SQUARE2.jpg http://cdn.instructables.com/FMB/XBFT/FLXYL5II/FMBXBFTFLXYL5II.SQUARE.jpg http://cdn.instructables.com/FMB/XBFT/FLXYL5II/FMBXBFTFLXYL5II.SMALL.jpg Phil B I had an AA NiMH charger for my digital camera. A couple of years later I had a couple of devices powered by AAA NiMH batteries. I wanted to use the charger I already had, but it was made for AA batteries only. Make an adapter from paper and glue Use a piece of junk mail to roll an adapter. ...
By: Phil B

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Mon, 6 Oct 2008 10:20:30 PDT
Cheap and Easy Battery Holder Version 1 http://www.instructables.com/id/Battery-Holder-Version-1/
Cheap and Easy Battery Holder Version 1 - More DIY How To Projects]]> http://cdn.instructables.com/FGA/HOE3/F82EZDPM/FGAHOE3F82EZDPM.SQUARE2.jpg http://cdn.instructables.com/FGA/HOE3/F82EZDPM/FGAHOE3F82EZDPM.SQUARE.jpg http://cdn.instructables.com/FGA/HOE3/F82EZDPM/FGAHOE3F82EZDPM.SMALL.jpg xtank5 Battery holders of course hold batteries and are VERY useful in electronic projects especially those that require batteries. This is the simplest battery holder I could come up with. The best thing is that it is cheap and it uses household items that everybody should have. If you want to make a hold...
By: xtank5

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Sun, 28 Oct 2007 19:30:45 PDT