Can anyone recommend a sensor for measuring voltage in the 10V-13Vdc range? It looks like the MimoLite may be one options. Are there others you can recommend?

MIMOlite is the only good one, and it aint that good. The voltage input translation is GOOFY. I have a VERY low-priority project to adapt the presence/arrival sensor to power it from the 12V battery of a driveway anchor, to keep the battery from flattening. The principle is to “scale and offset” …

Is there anything that works with eu z-wave? Mimo2+ seems US only

Sensor below has a range from 0 to 3.3V, adding 1MΩ resistor between voltage source and pin A0 will extend range to 13.2V. [image] [RELEASE] DIY Voltage Sensor with mains and battery power (ESP8266, NodeMCU, D1 Mini) Connected Things It’s a small DIY project from ADF Devi…

Hello- did you ever find a solution? I’d like to monitor a battery on a small solar system and automate a smart switch/charger. Thx.

[image] Clifford_smart: Hello- did you ever find a solution? I’d like to monitor a battery on a small solar system and automate a smart switch/charger. Thx. What’s the exact voltage? The Shelly Uni can monitor 0 -30 V. https://www.shelly.cloud/en/products/shop/shelly-uni-1 A community deve…

Thx. Standard 12V AGM battery w MorningStar controller and 100W panel. I get a 404 error when switching Shelly site to US.

The USA page is working for me, so I’m not sure what the issue was. Maybe just try again? Here’s the direct link to the USA page. Shelly Uni - All Products - Products - Shelly [image]

Thx that link works not sure why. How would one implement this chip for DC monitoring? Lots of pins!

See the manual, there are two ADC (analog to digital conversion) inputs, so you would use one of those. There’s also more detail discussion and some examples in the forum thread about the edge driver that I linked to, including one community member who is using it to monitor the backup battery for a…

Is this operation still in business. I bought a unit on Amazon which programmed OK and is visible on my WIFi but won’t link to to system to be read.

DC voltage sensor

Devices & Integrations

ADF.Devices August 22, 2020, 12:23am 4

Sensor below has a range from 0 to 3.3V, adding 1MΩ resistor between voltage source and pin A0 will extend range to 13.2V.

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DC voltage sensor

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