[Homeroast] A difference of degree....

Michael Dhabolt michael.dhabolt at gmail.com
Tue Nov 9 17:18:23 CST 2010


Allon,

I don't find your results surprising.  My experience has been that two
degrees can produce a dramatic difference when you are right at the
'sweet spot'.  A PID controlled profile is about as consistent as you
can get in any kind of a controlled experiment.  The only other
roasting control environment that would meet the same level of
consistency is the PLC driven machines (many of which are using PID
algorithms within the PLC).

Mike (just plain)



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