This is one of our recent projects. We’ve got a Raspberry Pi in our studio running a clock and information display.
The program is written in Python, and the lights on the right are triggered by the GPIO pins, though there’s no reason it couldn’t be managed by a web server.
Over the summer when we tidy up our space, we’ll be installing a door sensor and setting up a row of buttons in our broadcast rack to give us control of the information being displayed!