This past weekend I finished another piece of the Arduino control system (and future data logging), a flue temperature sensor. I know that it's already been done before but I'm still pretty tickled to have it up and running and wanted to show it off.
Next up might be a thermocouple install in the secondary combustion chamber. I think that it will help being another piece of the measurement puzzle and dialing in efficiency but I'm nervous about drilling a hole in the EKO.
![Arduino + Flue Temp Thermocouple Arduino + Flue Temp Thermocouple](/talk/proxy.php?image=http%3A%2F%2Fimg6.imageshack.us%2Fimg6%2F5715%2Fimg5873k.jpg&hash=5cd85c917f594a634e0298a3387209c9)
Next up might be a thermocouple install in the secondary combustion chamber. I think that it will help being another piece of the measurement puzzle and dialing in efficiency but I'm nervous about drilling a hole in the EKO.