Dams and Energy

It is a device about dams and hydroelectric energy. When the turbine turns, the street lamps on the model light up. The process of electricity generation in dams is understood. When the dam lid is slid up, the leds in a row light up and the turbine rotates. When the lid is pulled down, the leds turn off and the turbine stops moving. If the dam lid stays up for more than 1 minute, the led light and turbine movement will stop and will be activated when the lid is moved again.