HO Railroad Signal Bridge Design and Electronics

[@harperlarry49]

The signal bridge looks great. I am looking forward to seeing more of your electronics for this project. Thanks for sharing this. Stay safe - Larry.

[@Plymouth-Interlocking]

Nice work on the signal bridge! Signaling is one of my favorite parts of model railroading.

[@mimodelrailroading]

Thank you!

[@ronduz1281]

👍👍👍I like the low cost idea.

[@mikedurhan9941]

Very impressive. (I'd best stick with dark territory.)

[@mattw9667]

Now that was interesting! Do you guys have access to AliExpress in the US?

[@phillipcoplen8051]

Ever though about using addressable leds?

[@mimodelrailroading]

I have, and I think they would actually be a really good solution. You'd be able to address a whole array of signals with just a 4 wire solution.

[@rogermahler9686]

Have you considered an Arduino?

[@jimfrancis]

Where did you source the signal rules ?

[@mimodelrailroading]

A great source is here: www.railroadsignals.us/rulebooks/rulebooks.htm