Cheap and Easy Energy
All exercising machines, such as treadmills and stationary bicycles, can easily be modified to create cheap energy. Even revolving doors and merry-go-rounds can easily be converted to produce energy from wasted human effort.
However, convincing owners of these devices to modify their machines is not a realistic or practical solution. So, I am advocating that all NEW types of these machines have a built-in generator that will produce free energy. These generators must be easy to use. For example, when these generators are simply plugged into the wall, the power grid will be supplied additional energy created by these devices.
I understand that these power generators will add cost to these machines, but the long term cost benefits of producing energy for free will more than cover the initial extra costs. Furthermore, the collecting of energy from human effort that would have gone wasted will go a long way in helping the environment.
by Phil for Humanity