Do electrical exercise bikes at the gym make electricity?

By adopting power-producing exercise machines in this way, gyms can promote themselves as environmentally friendly and also reduce their electric bills. At least ... So don't expect that fitness enthusiasts pedaling stationary bikes are going to free the United States from its addiction to fossil fuels. read more

But the owners of exercise clubs didn't want to buy all new equipment, so the two entrepreneurs decided to build a power-producing modification instead. Their module attaches directly to the bikes, feeding electricity to two 12-volt batteries wired in series. read more

In a video describing the concept, the bike powers a smartphone, a tablet, and a fan all at once while a man peddles nearby. Homes in much of the world have electricity for just a few hours a day, if at all, but the Free Electric solution aims to change this. read more

With a pedal-power generator, you can! And you can use the electricity immediately to power a television, computer, stereo or other electronics — or store it in batteries to use it later. read more