@ngelotte wrote:
I have multiple reservoir in a hydroponic setup I am using to grow vegetables and greens. Each hydroponics reservoir has a pump that I turn on with Home Assistant that pumps to a centralized testing tub. Then from the testing tub I can read different values(temperature, PH, EC) using a few ESPHome nodeMCU devices. However, I want the results from the testing to be recorded not one same sensor where the values would get muddled together but as related to the reservoir where the water came from. I am trying to figure out how I can have virtual sensors for temp, PH and EC for each reservoir and then send the values to the correct virtual sensor. I am using Node-Red as well as Home Assistant automatons as well as ESPHome devices - so I have a lot of flexibility but I have not figured out how I can integrate them together in a simple but functional way to accomplish this goal. Any ideas would be appreciated.
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