Hybrid air Conditioner and hybrid fans as an electricity source
Many apartments and offices have air conditioners or fans (that can go out to the balcony).
Air conditioners and fans contribute to the comfort feeling, and they can make us contribute even more while they are not in use, they can generate electricity. The air conditioner already has a mechanism for generating electricity, the fan inside the air conditioner is a wind turbine. The only thing missing is a rechargeable battery.
If you can, please put the air conditioner or the fan in the direction of the mean wind for better results