Circuit Problem - Is it the same?

Forum 2005-2010 (read only) Hardware Interfacing
1

Hi,
I am developing a Timer shield for the Duemilanove and have a a question regarding the circuit for a button. This is probably very simple physical computing but:

http://aricooperdavis.cz.cc/Ari/Blank.html

Thanks for any help you can give me,
Anonymouse197

2

I haven't have I??