VOICED: Feel the power: NY gyms pedal for electricity

The video discusses a fitness center in NYC where exercise machines generate electricity. Participants' efforts are measured in watts, contributing to the club's energy needs. The system, developed by Jay, converts exercise into utility-grade electricity, saving on electricity bills. The technology is adaptable to various settings, with interest from schools and prisons.

Who developed the system used in the fitness center?

What percentage of the club's electricity bill can be saved through this technology?