Hey Ya'all,
I am new here, so I sincerely hope that there is not already a thread for this. I see there is a thread for 8110 improvements, but this post only partially applied to it so I am beignning a new one.
I built a mechanism for electrically controlling the air valve for Lego Pneumatics. Take a look and comment! Glad to be part of the community!
http://mocpages.com/moc.php/393479