https://www.adafruit.com/product/1727
Thermocouple Amplifier with 1-Wire Breakout Board - MAX31850K : Adafruit Industries, Unique & fun...
Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. So far we've carried the very nice MAX31855 which is an SPI...
thermocouple amplifierwith 1breakout board