In this video, I'll show you how I built my Smart Home HUB 2.0 for Home Assistant. It is an open-source project, so you can download and edit whatever you want.
JLCPCB ($2 for 1-4 layer PCBs; PCB assembly from $0): [ Ссылка ]
I also created a Facebook group about this project. If you've any questions, or if you have great ideas on how to improve it, I cordially invite you there :) [ Ссылка ]
Project details: [ Ссылка ]
How to detect mains voltage with a microcontroller?: [ Ссылка ]
My store: [ Ссылка ]
My website: [ Ссылка ]
If you like what I'm doing, consider supporting me:
[ Ссылка ]
![](https://i.ytimg.com/vi/Qy9irfpRmUs/maxresdefault.jpg)