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Thread: Coming Soon: Teensy-LC (low cost Teensy)

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  1. #16
    Join Date
    Sep 2016
    On the first equation, it calls for an undefined C, T, and mV, two of which (C and mV) I input from sensor specs using an example temperature (C) of 10 degrees and corresponding (mV) of 980. The second equation mentions solving for T, so I went on with it using the same 980 mV. I got T=36 using my spreadsheet and T=1380.91 using the online equation site. I remember now why I hated algebra class so much.

    I saved both equations as JPGs I'll attach.

    Click image for larger version. 

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ID:	8376Click image for larger version. 

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ID:	8377

    I'm not sure how I missed it, but the TMP 36 appears to do everything I need it to do w/o all the complex math. The site says accuracy drops off above 125C, but I doubt my oil will hit 257F.
    Last edited by 2_Wheeler; 10-07-2016 at 10:04 PM. Reason: Change of plans

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