Larry Rome
Larry Rome
carrying cheaper compared contains energy exert extra food found offset pound weight
Metabolically speaking, we've found this to be much cheaper than we anticipated. The energy you exert could be offset by carrying an extra snack, which is nothing compared to weight of extra batteries. Pound for pound, food contains about 100-fold more energy than batteries.
backpack causing connected electricity extended hip humans lifted movement powers rise since ultimately vault vertical
As humans walk, they vault over their extended leg, causing the hip to rise 5-7 centimeters on each step. Since the backpack is connected to the hip, it to must be lifted 5-7 centimeters. It is this vertical movement of the backpack that ultimately powers electricity generation.
concept minutes took
The concept only took about 15 minutes to come up with.