Hello everyone,
I have a question.
I would like to read a 4-20mA or 0-10V signal for a water well level in Home Assistant.
Is there a possibility to bring this to HA via an ESP32 or something like that?
Thanks in advance everyone7
#Watertank level 4-20mA or 0-10V
cedar rose
gloomy pond
Hello everyone,
I have a question.
I would like to read a 4-20mA or 0-10V signa...
thats absolutly something you could do with an esp32 and esphome.
can probably do it with just a resistor devider onto an ADC pin or use an additional chip to read it
you are probably better off asking over on the ESPHome discord though as you will find people will more expertise there - https://discord.gg/VNHdXErq