Any tiny voltage sensing device for behind a

g/homeautomation

4mo

ago

public

earned

reactions

Any tiny voltage sensing device for behind a light switch?

I am trying to find a small/micro device that I can wire behind a dumb/basic 120Vac light switch that will notify HA that the switch is powered up. I see lots of devices that act as a set of contacts to turn the lights on... but I want a sensing element to update the status of the switch to my HA wirelessly.

Thoughts or comments?
#home
source

	earnings
	2,000 mlx total
	$0 total

	engagement
	2 views
	0 reactions

Any tiny voltage sensing device for behind a light switch…

0 comments