I am using the 'still' current Gen 3 MakerBot electronics and also purchased the Temperature Sensor v2.0 kit.
Is this needed when using the Extruder Controller V2.2 because on the V2.2 board there is a direct connection marked for the thermistor which more or less seams to work.
Since the V2.2 board contains a capacitor and 4.7kΩ resistor which is basically what is on the Temperature Sensor v2.0 board I ASS-U-ME the answer is NO, that the board is not required when using the Extruder Controller V2.2 board.
But better safe then sorry...
Bob Morrison
Wörth am Rhein, Germany
"Luke, use the source!"
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