Sound operated window?

Question

How do I get a sound operated window. I need it because when I let out gas I want the window to open automatically.

Answer 1

You need a sound sensor that feeds a motor that is attached somehow to your window.

Lego has a beautiful kit you could use
http://shop.lego.com/Product/?p=9845

However, because it may difficult to adjust the sound sensor levels to block other sounds (noise from the street, speech, etc.), I highly recommend that you just leave your window open all the time.