Yes.
1: Make a wooden water wheel.
2: Nail the waterwheel shaft with nails, but it must be able to rotate.
3: Nail a copper plate to the tree.
4: Make a parenthesis.
5: Make a horseshoe-shaped magnet on the support.
6: Connect the wires to the magnet and the nail shank.
Complete (if the power is too high, lower the water flow, if the power is too low, do the opposite.
It's a good idea. If it's only used to generate electricity for lighting Here's a suggestion Use a car's 12V DC generator to charge the 12V battery [50-60A capacity is recommended]. use 12V 30W car lights for lighting to generate electricity to charge the battery during the day, and use a bottle to provide electricity at night... If you need to use. of 200 volts AC, you pYou can buy a used UPS power supply from 500 watts to 1000 watts depending on your needs. Good. Get rid of it. Disconnect the wiring. Usage A two-way transfer switch is used to connect an external battery. If you want to use 220V or 12V DC when you don't generate electricity at night, you can choose it as you like. It is estimated that the generator and battery will cost around 1,000 yuan. I really want to help you personally Because I plan to retire with conditions like yours. Grow vegetables, raise chickens and ducks and practice ecology. breeding