I was struggling with reliable power outage detection. Both router and Homey is backed up with UPS. I wanted to know when there is power outage. So far I used central Aeo clamp power metering and calculation to detect the outage (if 3 consecutive power reading are the same, its most probably power o…

[image] David_K: If there would be some connection between synology UPS service and homey “voila”. There’s might be a (bit of a convoluted) way: create a custom SMS service provider on your Synology (Control Panel > Notification > SMS). You have to enter a URL, where you can point it towards …

I obviously did not tried it yet but for sure I will play with it and potentially send here my findings. Good tip.

There is a NUTS implementation already available to run on the Synology. You then just need an app on the Homey to monitor that.

The “just need an app” part is the main issue here, I think.

robertklep The “just need an app” part is the main issue here, I think. Indeed. :smiley:

This is how it looks like. Relay and door sensor fit inside the socket. [IMG_20190925_142745] [IMG_20190925_142828]

I have a old camera D-link that send to me a popup on the iphone (via app) if the power or the wifi is down from the server D-link. i follow a similar solution from Homey or Ifttt. A software solution. any idea?

It’s a very interesting solution, I have a spare door sensor (SonOFF) and I think I have found the same relay you are using (Finder 40.61.8.024.0000) can you share the pinout connections please? Thank you

Here you go with pictures. [20211118_104553] [20211118_104543]

Power outage detection solution

Ideas & Suggestions

Igy September 25, 2019, 10:44am 12

No, I dont have regular UPS, I have power supply with battery backup option. There is no such a think how to connect it to NAS or other platform (see this post).

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Power outage detection solution

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