Instructables: exploring - technology - camping - solar - popular Thu, 26 Feb 2015 20:46:03 PST BLOX v1.01 portable 20w solar charger
portable 20w solar charger - More DIY How To Projects]]> terrible tinkerer I've been charging 18650 rechargeable batteries from a small 12v battery solar charger for a few months now. Not impressed with the charge rate, spending an entire sunny day only to maybe have a single 18650 battery charged. I decided to step it up a notch & bought a 20w 12v solar panel from an...
By: terrible tinkerer

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Sat, 15 Nov 2014 16:41:21 PST
Ultrabright LED Emergency Lamp (Rechargeable!)
Ultrabright LED Emergency Lamp (Rechargeable!) - More DIY How To Projects]]> ASCAS Preparing for a calamity or planning to go camping in the vast wilderness? Make an ultrabright emergency light in less than 5 minutes! It glows 360° and is completely WATERPROOF!. In addition the jar's lid can be detached from the jar turning it into a compact flashlight! This is a simple project th...

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Fri, 8 Nov 2013 19:03:37 PST