Nice method and analysis. The temp sensor 3 pin devices are simple and cheap but good for 0.5 deg C precision or nearly a full degree in human measure.

A thermistor can be used to compensate for temperature variation in other components of an electronic circuit. Here is an Arduino experiment with a famed linear active thermistor chip MCP9700A from ...

Oceanography Vol. 37, No. 3, SEPTEMBER 2024 DEVELOPING ENGINEERING SKILLS THROUGH PROJECT-BASED LEARNING: AN ARDUINO-BASED SUBMERSIBLE TEMPERATURE AND DEPTH SENSOR This is the metadata section. Skip ...