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Arduino-based temperature monitoring system using an LM35 sensor to detect very small temperature changes and display the corresponding sensor voltage through the serial monitor.

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LM35 Temperature Sensor Project

Project Overview: This project is an Arduino-based temperature monitoring system using an LM35 temperature sensor. It is designed to detect small temperature changes and display the corresponding voltage.

Features:

  1. Reads temperature using the LM35 sensor.
  2. Converts temperature to voltage.
  3. Suitable for sensitive temperature measurements.
  4. Can be extended for further processing or display.

Files in the Repository

  1. lm35_Temp_Sensor.ino – Arduino sketch that reads the LM35 sensor and displays voltage.
  2. temp_current.DSN – Proteus schematic file for circuit simulation.
  3. temp_current.PWI – Proteus workspace file.
  4. build/ – Folder containing compiled binaries (optional to include in Git).
  5. .vscode/ – VS Code configuration files.

How to Use:

  1. Open lm35_Temp_Sensor.ino in the Arduino IDE.
  2. Connect the LM35 sensor to the Arduino as per the schematic in temp_current.DSN.
  3. Upload the code to the Arduino board.
  4. Monitor the output voltage corresponding to temperature changes.

Notes:

  1. The build folder is automatically generated by VS Code during compilation.
  2. Proteus files allow you to simulate the circuit before actual deployment.

About

Arduino-based temperature monitoring system using an LM35 sensor to detect very small temperature changes and display the corresponding sensor voltage through the serial monitor.

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