Info needed bout Musical Fountain...

[cv_bhat123]

Hey guys can u help me out in designing a musical fountain that is to regulate the flow of the water into the fountain according to the music played....

 

[Someone Electro]

Those valves are probobly only fast enugh for opening on the bass beat

An low pass filter op amp and transistor will work

 

[stevez]

I have to say that I've seen it done but the water flow rates, as expected, do not change quite so quickly as lights do. Water flowrate change in a more general sense rather than at each note. It probably requires some careful selection of music as well. It is a nice effect.

 

[lord loh.]

Couldn't one make the water plat to the music that is to be played after a second or two so that everything looks in synchrno?