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Laser Display Setup Responsive to Audio Based Input

Alind Sharma1 , Sagarika Srivastava2 , Namrata Dhanda3

Section:Review Paper, Product Type: Journal Paper
Volume-7 , Issue-5 , Page no. 1177-1180, May-2019

CrossRef-DOI:   https://doi.org/10.26438/ijcse/v7i5.11771180

Online published on May 31, 2019

Copyright © Alind Sharma, Sagarika Srivastava, Namrata Dhanda . This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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IEEE Style Citation: Alind Sharma, Sagarika Srivastava, Namrata Dhanda, “Laser Display Setup Responsive to Audio Based Input,” International Journal of Computer Sciences and Engineering, Vol.7, Issue.5, pp.1177-1180, 2019.

MLA Style Citation: Alind Sharma, Sagarika Srivastava, Namrata Dhanda "Laser Display Setup Responsive to Audio Based Input." International Journal of Computer Sciences and Engineering 7.5 (2019): 1177-1180.

APA Style Citation: Alind Sharma, Sagarika Srivastava, Namrata Dhanda, (2019). Laser Display Setup Responsive to Audio Based Input. International Journal of Computer Sciences and Engineering, 7(5), 1177-1180.

BibTex Style Citation:
@article{Sharma_2019,
author = {Alind Sharma, Sagarika Srivastava, Namrata Dhanda},
title = {Laser Display Setup Responsive to Audio Based Input},
journal = {International Journal of Computer Sciences and Engineering},
issue_date = {5 2019},
volume = {7},
Issue = {5},
month = {5},
year = {2019},
issn = {2347-2693},
pages = {1177-1180},
url = {https://www.ijcseonline.org/full_paper_view.php?paper_id=4381},
doi = {https://doi.org/10.26438/ijcse/v7i5.11771180}
publisher = {IJCSE, Indore, INDIA},
}

RIS Style Citation:
TY - JOUR
DO = {https://doi.org/10.26438/ijcse/v7i5.11771180}
UR - https://www.ijcseonline.org/full_paper_view.php?paper_id=4381
TI - Laser Display Setup Responsive to Audio Based Input
T2 - International Journal of Computer Sciences and Engineering
AU - Alind Sharma, Sagarika Srivastava, Namrata Dhanda
PY - 2019
DA - 2019/05/31
PB - IJCSE, Indore, INDIA
SP - 1177-1180
IS - 5
VL - 7
SN - 2347-2693
ER -

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Abstract

In this paper, we’ll influence the Arduino to construct hardware that can yield and produce stimulating laser designs from auditory and music signals. Python will be doing more of the substantial work. Along with supervising serial port communications, it will be performing certain calculations basing itself on real-time audio data and implement those figures to adjust the motors in a laser show hardware rig. We use Fast Fourier Transform Technique for the conversion from audio signals to frequency. In order to govern the motors using Python and Arduino programming, we will be using python’s numpy library to retrieve the Fast Fourier Transform of all the inputted audio figures. Our final end product would only start making sense when the laser and the twin motors would be arranged in an alignment that promotes projection of interesting and attractive patterns on the screen. The project also keeps in mind the voltage intricacies while operating the motors through the Arduino board.

Key-Words / Index Term

Laser, Fast Fourier Transform, pyaudio, Arduino, motors, numpy

References

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