I have this connected to my raspberry pi showing PiHole statistics using a couple of bar charts on a five minute update schedule. I also programmed two buttons

I have this connected to my raspberry pi showing PiHole statistics using a couple of bar charts on a five minute update schedule. I also programmed two buttons to show the stdout results of diagnostic commands when pressed. Mostly just a fun weekend project, but now I've gotten used to seeing the visual output whenever I walk past my router, and on a couple of occasions the bar charts actually made it clear there was a problem (eg: ads blocked bar was at zero). The display has worked flawlessly for about two years now.