Edit topic

Updated your discussion topic below.

Subject
Enter a subject for your topic. Maximum 150 characters.
Post Body
Enter your post below.
          i have  a G scale DC layout in my back yard that has a loop at each end that is connected with a single track connecting the two loops.  I know at a certain point i need to change the polarity coming out of the loops to get the train to run continuously around the layout.  what is the best way to get this accomplished? Did i create a big problem by making a layout like this?
Tags (Optional)
Tags are keywords that get attached to your post. They are used to categorize your submission and make it easier to search for. To add tags to your post type a tag into the box below and click the "Add Tag" button.
Add Tag
E-mail Subscribe
Check the box below if you want to receive e-mail notifications when replies are made to this thread.

Receive notifications