I built a configurable analog gauge card for Home Assistant Lovelace.
The card uses a photorealistic instrument design with an animated needle and moving mechanical gears. The scale, range, coloured zones, tick marks, labels, units, text positions and gauge geometry can all be configured in YAML.
It also supports automatic scale fitting, dynamic value positioning to avoid the needle, responsive sizing and installation through HACS as a custom repository.
I currently use it for CPU temperature monitoring, but it should work with any numeric Home Assistant entity.
Repository, installation instructions and a fully commented example configuration:
Feedback and testing with other entities are welcome.
