Here’s a cool article I ran across.
Energy saving solutions – Building IT with OPC
By Eric Murphy, ControlGlobal.com Columnist
The general /…/voices/opc_connection link redirects to a new article every few weeks.
The static link for the “Building IT with OPC” is http://www.controlglobal.com/articles/2007/042.html
Glad you liked the article. Anything that appears in “OPC Connections” can usually also be found at http://www.matrikonopc.com/resources/articles.aspx ,along with other OPC papers.
You might also be interested in “If These Walls Could Talk”
Cheers
Eric