This project demonstrates how to use an LM35 temperature sensor with an Arduino Nano to measure ambient temperature in Celsius. The LM35 is a precision integrated-circuit temperature sensor that ...
Problem Statement The LM35 temperature sensor provides a low-level output (~10 mV/°C). The Arduino ADC operates over a much higher voltage range: from 3 V to 5 V. Such a small sensor voltage results ...
This paper presents an automated temperature monitoring and control system utilizing Arduino, designed to manage temperature-dependent operations efficiently. The system integrates an LM35 temperature ...