I think the simplest way, assuming you’ve got it hooked up to something with a browser, is to point the browser at https://airtable.com/shrxXjo869sxBzHmr/tblgCW1CuG5eilxrD?backgroundColor=purple&viewControls=on&date=undefined&mode=undefined

If you need something to do the browsing, a raspberry pi would do, but I think there are some old computers at sudoroom that could do this as well. I also have an old chromecast that we could use to just broadcast the page from any computer. Less wiring that way. 

Jonathan