When was the last time you survived the whole day without using your smartphone? I am sure that this is possible, but why would you get rid of such a helpful thing in your daily life? Smartphones are our new 80th organ but external - yet.
In my project I present you a set of technological jewelry with a shoe insert that generates power while you walk. An easy and effortless way to accumulate an energy which you can use later to power your phone or do it while walking, if you want.