Useful and profitable: fitness equipment that generates electricity
Various simulators came to the aid of a modern person, deprived of sufficient physical activity. But engineering thought does not stand still, and today you can find simulators that can not only improve physical condition, but also generate electricity during training.
Gym as a mini-power station
Fitness simulator and washing machine all rolled into one
Exercise bike for watching TV
Another interesting concept, designed to combine business with pleasure, is an exercise bike, the energy of which is spent on showing TV shows or your favorite movie. This project was implemented as part of one of the film festivals in France. The audience was invited to sit in comfortable chairs and pedal in order to watch a movie. Since the work was collective, we had to pedal for a short time, and the generated electricity was enough to watch the whole movie. It is highly likely that in the future this experimental model, which allows you to watch TV and at the same time play sports, will be very popular.