Hassio input voltage monitor - Raspberry Pi?

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I have Hassio on a Raspberry Pi 3B+.
The Red Power light on the Pi blinks a couple of times a day.
If this was Raspbian, I know it would mean the Raspberry Pi is seeing under-voltages from the Power Input. But since it’s Hassio, I’m not sure - is it?

Another reason I’m not sure is I have 2 other Raspberry Pi’s plugged into the same Anker multioutlet USB power supply that’s rated for 2Amps for each port, and those other Pi’s are not complaining at all.

Is there a component or something that can chart input voltages over time or turn on a persistent icon in lovelace to let me know its had an under-voltage condition?
Or maybe a system file I that logs under-voltage issues?
Thanks!

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I’ve seen this in HACS.
No clue if that works, don’t using it.

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Thanks!
Looks like exactly what I’m needing.
I’ll give it a try.