Finding the Coefficients

[Beater-Garage]

I notice your readme suggests buying a temp sensor that provides ABC coefficients, but there's a nifty tool that lets you derive the coefficients by giving it three R-T points. Most thermistors I've seen from the automotive world will provide resistance tables but not coefficients. Would be nice to include a link to this tool in your readme and example! https://www.thinksrs.com/downloads/programs/therm%20calc/ntccalibrator/ntccalculator.html

[fiendie]

I'd be happy to include the link. Would you mind opening a pull request so you get credited? Thanks!