Control a elbow contact with Arduino Uno Rev 3

Hi!

I am wondering if anyone have experience with activating a elbow contact from a Arduino Uno.
I want to be able to have a button a bit away from it and are thinking on using a Arduino Uno to activate it.

Another idea is to use a servo that can pull a wire attached to the elbow contact, that way I do not have to modifiy the contact, but whould have to find a way to hide the wire.

Regards

Acuena

I don't feel so bad for not knowing what you're talking about since even Google doesn't seem to know. I entered "elbow contact" into the search box and this was the link which looked the most promising (it's a juggling video).

Perhaps you'd be more replies if you provided a link to help us know what the heck you're talking about.