#RailNatter Episode 11: Getting trains from A to B without crashing into stuff or each other

You've all been asking me for it, so here it is: the (first) signalling episode! Melanie Osborne is joining us for Episode 11 of #RailNatter, and she's going to be telling us all how to get trains from A to B without bumping into things. Why are train traffic lights upside down? What is semaphore? Who is Balise? All questions we may or may not answer in varying degrees of detail - in all seriousness, we're all going to be learning a lot in this one! Enjoyed this? Please do consider supporting #RailNatter at patreon.com/garethdennis or throw loose change at me via paypal.me/garethdennis. Join in the discussion at garethdennis.co.uk/discord.