Yoyo mobile charger concept

Check out this Yoyo mobile phone charger concept that actually harnesses the kinetic energy generated through playing a yoyo, where this juice can then be used to charge up your cellphone. Guess it doesn’t matter what kind of tricks you are able to pull off with a yoyo – as long as you keep it moving, then it ought to be able to store up some juice which will see action in other devices later on. What makes this mobile charger concept all the more different is this yoyo is the phone itself, but good luck talking to something which most probably has walked all over the pavement when you perform various tricks with it.