The article already mentions connecting a Wemos D1 mini, which lead me to searching for a howto. Stumbled onto this excellent article by my old friend Guy, complete with assembly pictures: https://style.oversubstance.net/2021/08/diy-use-an-ikea-vind...
Was super easy to follow instructions and get the same steps done.
Can you/your friend point out what kind of lovelace widget is that? Named: Our VINDRIKTNING chart after normal cooking, that helpfully has 3 gradients (green/orange/red)?
