Monitors operations of hydronic heating system. Data includes five zone operations (calls for heat), one domestic hot water zone (call for heat), and boiler burner firing (actual oil flow). Just getting this up and running. Using ESP8266 to grab data f
I made a thermostat for my home using an Arduino Mega, a ds18b20 temp sensor, and an ESP8266 wifi module. I also have a second sensor upstairs in my kids room (connected via wireless transceivers) which can turn the fan on if the temp gets too high.