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ORP sensor 2 Articles ESP32 Keeps Track Of Hot Tub’s Vital Signs October 1, 2023 by Robin Kearey 12 Comments ...
Arduino based grove ORP prometheus exporter, that can be easily integrated into home assistant. It allows you to remotely measure the ORP value of your pool or hot tub, providing a good indicator of ...
A sketch for Arduino Uno Wifi Rev. 2 emulating pH, ORP, and temperature sensors that sends values to an MQTT broker like mosquitto for Home Assistant - VynDesign/pool-assistant-mock ...