Pedal power: This $130 gadget charges your smartphone as you ride your bike

GeekWirePedal power: This $130 gadget charges your smartphone as you ride your bikeGeekWireThe gear and gadgets being developed and introduced for cyclists keep getting better and better. Now there's a device that uses the energy from your ride to power your smartphone. Siva Cycle's Atom can charge up your smartphone, GPS, GoPro and your ...