Controlling multiple servos in a model railway

[Robin57159]

@David103562

You might be interested in this thread. (There are a couple of similar threads as well)

Using Mini Maestro 24-channel USB Servo Controller

Let me state at the beginning that I’m not into electronics. I know a little but just enough to get me into trouble. My interest is in model railways. And I’d like to use servos to change the points/turnouts/switches (whatever you choose to call them) and change the polarity of the frog of the point. I’ve been investigating methods for controlling servos and, after watching the Pololu video, this controller seems to be a good choice. I was concerned that the board would require a permanent …

You may be able to contact the poster and see what his solution is.