The folks over at [Soup], a British marketing agency, thought up this cool project. It’s a set of handbells hooked up to an Arduino, actuated by central locking motors found in car doors. By the look of some pictures, there was also a Lego version. Songs written by users (through the online interface) are placed in the que of a server. Once it’s time for the song to be played, serproxy sends the Arduino an appropriate set of commands for ringing the bells in sequence. All of this happens in the [Soup] office while it is streaming live through a webcam.
We think that this is definitely a great way to use surplus auto parts. After all, not everyone can build helicopters.
It seems as though the bells are down for the moment, or the employees got a bit annoyed at hearing them constantly ring.