Arduino 12: TK Sous Vide Cooker Controller Taking Shape, Calibration
Note: improved and commented program sketch for the system, curing some of the problems, can be downloaded at: (new file, minor bug fix) www.mediafire.com Here’s the system taking shape. I am to the stage of preliminary calibration of the sensor thermistor and shaking down the code. Still overshooting but that is adustable by using the PID functions in the PID library. You must have the Parallax LCD library, the updated version l linked in a previous video, as well as the PID library from the Arduino playground. I used an IRFP460 mosfet for the switch and am giving it 30 volts for this demo.