Living Architecture Spring 2007 Pratt

We took apart a doorbell and used it as our tapping device. The doorbell usually moves the tapper continuously to create a long ring. We found out that by using a relay to switch on/off the secondary battery that is powering the tapper we could get single distinct taps.


































Video of the tapper working with the relay.
http://www.youtube.com/watch?v=KU6hAWT6vgQ























Video of the tapper on a window
http://www.youtube.com/watch?v=Kfq6-n0gHFo

Second Prototype of the tapper on a window
http://www.youtube.com/watch?v=CQJeYAWE73U