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Review on 🌑️ Comidox MAX31865 PT100/PT1000 RTD Temperature Thermocouple Sensor Amplifier Board Temperature Detector Module for Arduino - (1 Unit) by Ken Coste

Revainrating 5 out of 5

Accurate, simple and reliable.

After trying several temperature sensors for Arduino, this one turned out to be the most accurate and reproducible. Others are too dependent on the voltage. Even with a dedicated voltage regulator, others can vary within 10 degrees Celsius. This is reliable independent of other I/O. This solution is more expensive, but it's worth it.

Pros
  • We've even made the switching output 5V compatible, with a 3.3V regulator and level switching, so you can use it with any Arduino or MCU.
Cons
  • disappears