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.

The average analog oil temperature sensor off of ebay is used. The resistance of the sensor changes depending on the temperature. The documetation for the sensor provides resistance at 40C and 120C.

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very helpful when you want to measure the outside, ...

The device is simple — it uses an Arduino Nano hooked up to a thermistor to measure the temperature of fluid in ... ’s remote MQTT temperature sensor and display project is useful in a few ways.

Our Smart Home Using Arduino Uno R4 WiFi project is designed for home safety and convenience, integrating temperature, humidity, light, and gas monitoring. Using sensors like DHT11/DHT22, LDR, and ...

This air quality monitor project is aimed at providing real-time insights into the air quality around us. This air quality monitor is built around an Arduino UNO featuring an MQ135 air quality sensor, ...