I have been thinking about 3D printing for a long time. A few years ago I supported a project on Kickstarter, but unfortunately that project has ended. On Tweakers.net I saw that the Creality Ender 3 v2 is often recommended to people who want to start with 3D printing, mainly because there is a large community behind it. And this 2nd version has a number of optimizations compared to the Ender 3.

One of the things I wanted to do to switch from Domoticz to Home Assistant was to put new temperature sensors in all areas of our house. In Domoticz I used various Oregon Scientific sensors, which I then read with RFXCom. Because I didn’t want to invest in more RFXcom sensors and I didn’t have sensors for all rooms, I decided to use another option. Nabu Casa, the company behind Home Assistant, acquired ESPHome earlier this year.