add doc

docs/widgets/services/index.md

@@ -119,6 +119,7 @@ You can also find a list of all available service widgets in the sidebar navigat
 - [Tandoor](tandoor.md)
 - [Technitium DNS](technitium.md)
 - [TDarr](tdarr.md)
+- [Teslamate](teslamate.md)
 - [Traefik](traefik.md)
 - [Transmission](transmission.md)
 - [TrueNAS](truenas.md)

docs/widgets/services/teslamate.md

@@ -0,0 +1,18 @@
+---
+title: Teslamate
+description: Teslamate Widget Configuration
+---
+
+Learn more about [Teslamate](https://docs.teslamate.org/docs/installation/docker).
+But you need an API exposed on your server, we recommend to use this [TeslamateAPI](https://github.com/tobiasehlert/teslamateapi).
+
+Allowed fields: `["car_name", "odometer", "battery_level"]`.
+
+A list of the next 5 tasks ordered by due date is disabled by default, but can be enabled with the `enableTaskList` option.
+
+```yaml
+widget:
+  type: teslamate
+  url: http[s]://teslamateapi.host.or.ip[:port]
+  car_id: id_of_your_car_in_teslamate
+```