Hello.
Greetings to everyone!
My third video, also dedicated to the topic of lighting my house. Due to the difficult situation in Ukraine, we often have blackouts with the electrical industrial network. I made automation that will provide emergency lighting in the house from a 24-volt UPS. The basis of automation is a leak sensor + a 230-volt dumb relay in the complex, this starts the T2 relay in 24-volt mode. Watch the video and you will understand everything.
I described this topic in a post on the forum.
I want to emphasize to readers - in the leak sensor, the contact electrodes are unscrewed with a hexagon (shown in the video). I think few people knew about it!
Alternative use of the Aqara leak detector Organization of emergency lighting based on Aqara
Have a nice viewing!
As always, more to come (video).
4 videos My Smart home, Aqara U200 lock is a reliable guard for every day