Tiny chip inserted in the sole of a shoe can charge the wearer’s cell phone

A Kenyan entrepreneur has developed a tiny chip of thin crystals, insertable in the sole of any shoe, which can gather and store energy as the wearer walks.

Murtaza Patel

Full Story: http://www.springwise.com/telecom_mobile/tiny-chip-inserted-sole-shoe-charge-wearers-cell-phone/