The soccer ball that powers a lightbulb

This is the most interesting thing I've seen so far today.

It's called Soccket, and it's one of the featured projects from the American Express-sponsored Take Part program. Four students at Harvard came up with a soccer ball that retains energy every time it's kicked, dropped, passed and so on. At the end of the day ... plug in a light. The idea is to provide affordable energy in the poorest places. Fifteen minutes of play means three hours of reading light. Remarkable.

You can read more here, but first have a look.

Comments

[Petraimports]

That is remarkable.We can produce energy in playing soccer and most of them would love to do it.Thank you...