That's really neat! And I fully get what this is for, it would actually be handy for me. Instead of having to open the SBB app I could hang this on my wall and then see when the buses I always take at the station closest to me leave.
Does it support ships, cable cars and trains that leave the country as well?
A neat additional feature could be an NFC tag next to the entries that I could tap my phone on in order to trigger a ticket purchase.
It supports all public transportation methods. As of end of this year all public transit in Switzerland also need to provide real-time data all of which is available for free at https://opentransportdata.swiss
I had a little widget that simulated the display on the "old" website. I will need to create a new one.