ESP32: read high temperatures with a K-type thermocouple and MAX6675
Measure up to 600 C with a K-type thermocouple and MAX6675 amplifier on an ESP32. Wiring, the 220ms update gotcha, and when to upgrade to a MAX31855.
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#k-type
1 tutorial
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1 tutorial
Measure up to 600 C with a K-type thermocouple and MAX6675 amplifier on an ESP32. Wiring, the 220ms update gotcha, and when to upgrade to a MAX31855.