Model Railroading > Signalling question

Started figureing out my signals. I'm useing Atlas signals and Tortouis switch motors, I have it all figured out how to get the
proper signal indications for differnt swich line-ups. But what I can't figure out is an easy way to have a favorable indication
for direction of travel and a stop signal for opposing movement. Anyone know of a pre-made circuit that would do that or a circuit
that's not too complicated to build? tia Mike

Mike:

If you are using the Atlas SBC boards for control then you can do a little additional wiring and get an apposing red signal. Look at the site - www.customsignals.com for some details on how to do this. These controllers are exactly the same as Atlas and have a variety of diagrams for wiring up, I believe, what you want.

Dick Foster