PID-Tuning and OneWire Input DS1820

//PID-Tuning and OneWire Input DS1820
PID-Tuning and OneWire Input DS1820 2014-07-15T20:48:25+00:00

Home Forums Firmware PID-Tuning and OneWire Input DS1820

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  • dondario
    Participant
    Post count: 1

    Hi,

    I’m Dario from Bochum, Germany and today i started to use an Arduino Nano V3 with the osPID Firmware to get a Sous-Vide controller.

    As I had none of the supported sensors but some waterproof DS18B20 Sensors http://bit.ly/DS18B20Waterproof
    I decided to implement the One-Wire Sensors in the firmware.
    Due to the very good documented source code it was easy to add the OneWire-Lib.
    If anyone is interested, i can provide the changes I made.

    But now I have two questions:
    1) What is the right way to tune the PID Parameters?
    2) Is there e posibility of long-time recording the parameters? The Gui shows 5 minutes, Sous-Vide is an 8 hour process.

    Greetings from Germany

    Dario

    Paxopete
    Participant
    Post count: 3

    Hi I would be very interested in your DS1820 Sketch Mods.

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