DIY Solar Charger Bag Battery Boost Project

If you would like to add a solar panel to your favourite backpack or bag you may be interested in a new tutorial published to the Adafruit website detailing how you can boost the power from a small solar panel to directly charge your smartphone store the energy in a lithium ion battery for use […](Read More ...)The post DIY Solar Charger Bag Battery Boost Project appeared first on Geeky Gadgets.