I've got two different 100K glass bead thermistors, 1 on the hot end and 1 under the bed. While I was chasing down another problem, I found that the resistance on the two therms were different, although neither had been on for a few hours. Is this something I should be accounting for in the tables? If yes, please god show me how and where.

Things are hot right now, but I'll check differences in the morning if it helps give insight. If memory serves 1 was around 100 and the other was maybe 97?

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Josh

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//Prusa / RAMPS_1.4 & ATMega_2560 / Slic3r > Pronterface > Marlin / Luck
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Josh,

If you havent already seen try:

Thermistors

for an overview.

I use sprinter for the firmware. On my system the lookup tables are in the file:

thermistortables.h

Mike

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Prusa Mendel /Parcan Mk 2/1280 RAMPS 1.4/PC XP OS/Pronterface/Slic3r

In the UK, down south & over to the left you'll find the West of England RUG.
For details, visit tiny.cc/woereprap or tiny.cc/woerug

They dont seem to be off at all this morning so maybe it was ambiant air temp or they hadnt cooled down completely last night.

Thanks for the link though, I'm gonna cruise through it later tonite cause its still interesting material

JW

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Josh

//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
//Prusa / RAMPS_1.4 & ATMega_2560 / Slic3r > Pronterface > Marlin / Luck
//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++