Jason sent me his solar ipod charger how-to ... He put a 7805 regulator on a 6v 100ma flexible panel that he mounted on his backpack. I’ve seen this sort of thing on a shuffle before, but ...

【Highly portable ... solar suitcase small in size, provide more flexibility for outdoor and off-grid use, easy to carry, store and set up. 【Remarkable efficiency】Renogy solar panels using ...

These portable gadgets marry solar panels with battery packs—they ... To do this, we carried each solar charger in our backpacks or in carrying cases for over a mile, utilizing the ports ...

But now, James’ company, Soma Bags, is providing a solution: backpacks equipped with solar panels that charge a ... professor who carried around a solar charger for his phone, sewn into a ...

It’s svelte enough when it’s folded over to easily stow away in the laptop compartment in my backpack ... there are other solar panels, portable power stations, and chargers on sale for ...

But now, James’ company, Soma Bags, is providing a solution: backpacks ... flexible solar panels sewn onto the outside of bags to power a reading light – was inspired by a university professor who ...