1.6K views · 59 reactions | The Sunshine Signalling Control Centre is home to the new High Capacity Signalling system. See how our signallers are safely testing and controlling the new technology that’ll deliver more trains, more often through the Metro Tunnel.  | Metro Trains Melbourne | Facebook

Signal boxes are some of the best-loved icons of our historic railways. But fewer signal boxes still work as part of our signalling systems because of upgrades for better journeys for you. 🚥 ❓ So what happens when some retire? 👉 https://www.networkrail.co.uk/stories/what-happens-to-signal-boxes-when-they-retire/?utm_campaign=History&utm_content=1720528500&utm_medium=social&utm_source=twitter #Railway200 | Network Rail

The world's most useful model railway - In Darmstadt, Germany, there's the Eisenbahnbetriebsfeld: a model railway connected to actual railway signalling equipment, so that controllers can learn without putting any real trains in danger. I got to learn the very basics. | Tom Scott