🔊 Sound Localization project : track sound direction from source | Best Engineering project
#arduinoproject #finalyearproject
#engineeringproject #capstoneProject #majorProject #sounddetection
for EEE ECE Mechanical Science Exhibition project
Defense project idea
Sound localization using Arduino
Real-time sound source tracking
3D audio localization system
Microphone array for sound localization
DIY sound localization project
Sound localization for robotics
Acoustic localization for surveillance
Audio tracking for healthcare
To Buy/ Make this project with training
contact us:
👨🏼🏭𝗩𝗶𝗽𝗶𝗻 𝗞𝘂𝗺𝗮𝗿 𝗦𝗵𝗮𝗿𝗺𝗮
Ph.D., M.Tech, B.Tech in ECE
🎓Lecturer 🚀#Researcher #Drone #Robotics
WhatsApp : + 91-9810326343
https://xilirprojects.com
1. Synopsis/ Documents
2. Block diagram and circuit diagram with explanation.
3. Bill of material.
4. Components Specification list
5. Working principle of the project.
6. Datasheet of all components.
7. Program/code of Arduino with training.
8. Complete Working principle description.
9. Complete interfacing description.
10. you can get the project by courier.
11. viva preparation
ask us if other things needed.
**Description**
In this project, on the transmitter side, an Arduino with NRF modules and four sound sensors detects sound through its microphone and sends the data wirelessly. On the receiver side, a 4-wheel car, powered by a battery and controlled by another Arduino and L293D motor driver, receives the sound signals via NRF. The car's movement adjusts based on the direction of the detected sound, following the sound source until a new sound is detected, enabling dynamic navigation based on audio cues.
**Objective**
• To capture sound using sensors and transmit the data wirelessly.
• To control the movement of a robotic car based on sound direction.
• To achieve effective and reliable wireless data transmission using NRF modules.
• To continuously adjust the car's trajectory in response to changing sound sources.
**Components required**
Arduino (Microcontroller) (X2)
L293D Motor driver
4V DC motor (X4)
Sound sensor (X4)
NRF module (X2)
5V regulator
LCD 16X2
Connecting wires
**Methodology**
This project works by integrating sound detection with wireless communication to control a robotic car. On the transmitter side, an Arduino UNO, connected with an NRF module and three sound sensors, starts running its code as power is supplied. The sound sensors detect any incoming sound and send this data to the Arduino, which then transmits the information wirelessly using the NRF module. On the receiving side, a 4-wheel robotic car is powered by a battery, with its voltage regulated to 5V through a 7805-voltage regulator. The car is controlled by another Arduino, which receives the sound data via its NRF module. This Arduino is connected to four DC motors through an L293D motor driver, which controls car movement. As the car moves, it uses the sound signals to adjust its direction, aligning its path based on the direction from which the sound originated. The car continues to follow this sound direction until another sound is detected, prompting it to realign and follow the new sound source. Many more features related to IOT can be added in this project
Keywords :
Sound localization, sound source localization, audio localization, acoustic localization, sound tracking, sound positioning, 3D sound localization, real-time sound localization, sound direction detection, sound distance calculation, microphone array, Arduino sound localization, DIY sound localization, sound localization system, audio tracking system, acoustic tracking system, sound monitoring system.
Application of this project idea
Here are some reasons why sound localization projects are crucial:
*Robotics and Autonomous Systems*: Sound localization enables robots and autonomous vehicles to navigate and interact with their environment more effectively.
*Medical Research*: Studying sound localization can reveal insights into auditory perception and help develop treatments for hearing-related disorders.
*Environmental Monitoring*: Sound localization can be used to track and study wildlife populations, monitor weather patterns, and detect natural disasters like earthquakes.
*Military and Defense*: Sound localization technology can be used for military surveillance, threat detection, and situational awareness.
one application can be in Army tank . inside person can sense from which side attack is happening.
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