![]() Note that this limits the temperature range that we can measure to 0 to 110 degrees Celsius. With 1.1 V as the reference voltage, we get a resolution of 1100/1024 = 1.07 mV or 0.11☌. is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to products on. Supplies Hardware components LM35 analog temperature sensor (TO-92) How to control a character I2C LCD with Arduino.TMP36 analog temperature sensor with Arduino tutorial.How to use DHT11 and DHT22 sensors with Arduino.The complete guide for DS18B20 digital temperature sensors with Arduino.If you would like to learn more about other temperature sensors, check out the articles below. Lastly, we will look at how to display the temperature on an I2C LCD to create a standalone thermometer. In the second example, I will show you how to use the built-in 1.1 V reference voltage of the Arduino to get more accurate readings. ![]() The first code example can be used to take temperature readings from the sensor and display the results in the Serial Monitor. ![]()
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