This site is about my home brewing activities and the beer fermentation control system Tcontrol with the Tcontrol-IO board.

real-time screenshot of my current fermentation:


Tcontrol-IO board with the temperature sensors and the USB cable.

The optional LCD display to view the temperatures and counters. With a push button you can change the setpoints and the temperature ramp during the stand-alone mode. 
It is possible to toggle between degrees Celsius and Fahrenheit. 

Measure the carbon dioxide production to get the current SG of the fermenting wort!

Article in Brew Your Own about my automated home brewery in the magazine of November 2013.