I am planning to make our house a little more smarter.
My plan is at ther very beginning and I hope to be in the correct sub forum and for a lot of help.
I wanna DIY a door button which is switching a camera on and ringing the bell.
This is at the moment maybe the easiest part.
But the current video from outside should be streamed to my openhab server and be displayed in the UI.
It should only run for about 30 seconds.
In attachment I tried to draw what I am planning.
Do you know which (I called it WemosD1) chip can handle the camera openhab link?
Is it easy to bind the camera to openhab and is it possible to show video only when door button was pushed?
Any Hardware suggestions with wirering?