Product Principle:

The rhythm and intensity of the music are transformed into control signals, which then control the water pump motor. This causes the motor’s speed to vary with the pitch, rhythm, and intensity of the music, and the pressure of the water pump also changes accordingly, achieving a synchronized effect with the music. In addition, colored lights are used, and the height of the water column sprayed also changes accordingly.

Gameplay Points:

Rotate the generator handle at a steady speed and observe the fountain.