This is the public URL
https://reneo.grafana.net/public-dashboards/de6c8b0b204b4d3c958f7b31dd186a51?orgId=1&refresh=5s
Here’s an image with also a gauge telling me if I need to move a bit faster to get to the bus.
I did this to learn a bit about the TFL API and also to start getting some Grafana experience, which data sources to use etc.