It’s a shopping trolley re-designed to be fitted with wheels that store the kinetic energy, generated from using the trolley and walking around the store. The sourced up energy is deposited to the main power storage unit, when the cart docks into it. Just line them up, one behind the other to form a power chain! The designers suggest that the sourced energy can be used to completely sustain the store for the month. A month seems to be too far fetched don't you think?
No comments:
Post a Comment