AMPY :: your movement charges a battery charger.

[froggyboy604]

http://www.youtube.com/watch?v=vis3IxkkuPM

AMPY captures the kinetic energy from your daily activities to charge your phone or any USB-device. Check out our kickstarter campaign:https://www.kickstarter.com/projects/1071086547/ampy-power-your-devices-from-your-motion

Ampy looks like a great way to generate power to charge devices like Smartphones, tablets, and smartwatches.

 

[Demon_Skeith]

I know with my winter clothing and my shoes I created enough static shock last winter to charge several devices, so I can see this happening.

 

[froggyboy604]

I bet someone will invent clothing and shoes which can generate electricity from movement and static electricity to charge smartphones, tablets, and laptops.