How to Build a DIY Solar Laptop Charger

It seems as though we've reached a point in time where our technological advances in portable computing have outstripped our advances in battery technology, with the weakest link in mobile tech being the short life of most batteries and the inability to recharge them on the fly. If there's one thing which annoys just about [...]

September 6, 2012
3:15 PM EDT
SPREE solar charger