www.trainweb.org/pgrs

Established 1994

Pittsburgh Garden Railway Society

PO Box 302
Charleroi, PA 15022

July 2009 Newsletter

Annual Picnic Calendar
Children's Hospital Project I've Been "Cook'n" on the Railroad
Children's Hospital Scrapbook Tech Tips
Cumberland Tour In the News
Greenberg Show Corner Video of the Month
June Meeting  

Financial Report (password required)

Membership Roster (password required)
 

Tech Tips
Dave Bodnar

I have been working an a two part article on the timers that we use to operate the animations and sound effects at Children's Hospital.  The first part of the article is on my web page at

http://www.trainelectronics.com/AnimationTimer/article_Part_I.htm

A draft of Part II is also on the web but it is not quite done.  Here is the link:

http://www.trainelectronics.com/AnimationTimer/article_Part_II.htm

You may need to check back in a week or two for the completed version.

I think you may find something there that you can use on your layout or on future club installations.

Enjoy!

dave