Arduino Sensors & Actuators

📌 Overview

This repository contains Arduino UNO projects for interfacing sensors, actuators, and displays. Each project includes tested code and explanations.

📁 Projects

• LM35DZ Temperature Sensor → Reads temperature in Celsius & Fahrenheit.
• I2C LCD Display → Displays sensor data on a 16x2 LCD.
• SG-90 Servo Motor → Interactive control with homing function.
• HC-SR04 Ultrasonic Sensor → Measures distance accurately.
• BMP180 Sensor → Reads pressure, temperature & altitude with calibration.

🔧 How to Use

1. Clone the repository:

   git clone https://github.com/your-username/arduino-sensors.git  

2. Open the code in Arduino IDE.
3. Upload to Arduino UNO after connecting the components as per circuit diagrams.

📜 Dependencies

Make sure you have installed the following libraries in Arduino IDE:

• Wire.h → I2C Communication
• Servo.h → Servo Motor Control
• LiquidCrystal_I2C.h → LCD Display
• Adafruit_BMP085.h → BMP180 Sensor Library

📌 Contributing

Contributions are welcome! Feel free to fork the repo, submit pull requests, or report issues.

🚀 Happy Coding!