https://github.com/vinayakvthayil/sound-sensor-interfacing-withlpc2148

https://github.com/vinayakvthayil/sound-sensor-interfacing-withlpc2148

c keil lpc2148 proteus sound-sensor

Last synced: about 1 month ago
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• Host: GitHub
• URL: https://github.com/vinayakvthayil/sound-sensor-interfacing-withlpc2148
• Owner: vinayakvthayil
• Created: 2024-02-02T15:06:17.000Z (11 months ago)
• Default Branch: main
• Last Pushed: 2024-11-18T06:45:30.000Z (about 2 months ago)
• Last Synced: 2024-11-18T07:36:16.959Z (about 2 months ago)
• Topics: c, keil, lpc2148, proteus, sound-sensor
• Language: C
• Homepage:
• Size: 874 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Sound Sensor Interfacing with LPC2148  

## Description  

This project demonstrates how to interface a sound sensor with the **LPC2148 microcontroller**, part of the ARM. It captures audio signals from the sound sensor and processes them to perform specific tasks based on the detected sound levels.  

## Features  

- **Sound Detection**: Captures and processes audio signals from the connected sound sensor.  

- **Real-Time Monitoring**: Responds to varying sound levels in real time.  

- **LPC2148 Integration**: Uses GPIO pins and ADC capabilities of LPC2148 for sensor data acquisition. 

## Components Used  

- **LPC2148 Microcontroller**  

- **Sound Sensor Module**  

- **Power Supply Unit**  

- **Connecting Wires**  

- **LEDs (for output indication)**  

## How to Use  

1. **Set Up the Circuit**: Connect the sound sensor module to the LPC2148 microcontroller as per the pin configuration.  

2. **Upload the Code**: Flash the LPC2148 microcontroller with the project code.  

3. **Test the Functionality**: Vary the sound levels near the sensor and observe the corresponding output (e.g., LED indication or buzzer activation).  

## Technologies Used  

- **Embedded C** for programming the LPC2148.  

- **Keil uVision** or equivalent IDE for code development and debugging.  

- **Proteus** or other simulation tools for testing (optional).  

## Applications  

- Home automation systems.  

- Noise-level monitoring in industrial environments.  

- Sound-triggered alerts or alarms.