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Coin Insert Mobile Charger

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Aditya Kamat, Aniket Kulkarni, Kumar Akshay, Raju Kasturi, Nazahat Balur. Published in Circuits and Systems.

Coin Insert Mobile Charger
Communications on Applied Electronics
Year of Publication: 2017
Publisher: Foundation of Computer Science (FCS), NY, USA
Series: Volume 6 Number 7
Authors: Aditya Kamat, Aniket Kulkarni, Kumar Akshay, Raju Kasturi, Nazahat Balur
10.5120/cae2017652515
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Aditya Kamat, Aniket Kulkarni, Kumar Akshay, Raju Kasturi and Nazahat Balur. Coin Insert Mobile Charger. Communications on Applied Electronics 6(7):54-58, February 2017. BibTeX

@article{10.5120/cae2017652515,
	author = {Aditya Kamat and Aniket Kulkarni and Kumar Akshay and Raju Kasturi and Nazahat Balur},
	title = {Coin Insert Mobile Charger},
	journal = {Communications on Applied Electronics},
	issue_date = {February 2017},
	volume = {6},
	number = {7},
	month = {Feb},
	year = {2017},
	issn = {2394-4714},
	pages = {54-58},
	numpages = {5},
	url = {http://www.caeaccess.org/archives/volume6/number7/708-2017652515},
	doi = {10.5120/cae2017652515},
	publisher = {Foundation of Computer Science (FCS), NY, USA},
	address = {New York, USA}
}

Abstract

Coin based mobile charging system provides an alternate solution to all mobile users for charging their mobile phones during travelling or in an emergency situation where they may not have conventional power banks. This system can also be implemented in commercial complexes and colleges where mobiles are not allowed. This system is based on Arduino UNO microcontroller which controls the entire system including provision of password based security for the mobile phones, once inserted in the slots. The paper also focuses on various applications of this system and how this system can be integrated so as to add more features, sustainability and reliability in it and solve the major problems faced by people related to charging their phones. The future scope of the system also revolves around implementing this system in rural areas where there are constant power failures.

References

  1. Yoshihiro Inomata, United States Patent Inomata US006999825B2, Filed: Dec. 21, 2001
  2. Chargetech Enterprises Pvt Ltd. www.chargetech.com
  3. Arduino UNO Board image, https://en.wikipedia.org/wiki/Arduino#/media/File:Arduino_Uno_-_R3.jpg
  4. Coin insertion machine image, http://www.open-electronics.org/buiding-an-arcade-coin-op-machine-to-rediscover-the-80-90s-with-retropie/
  5. AC to DC converter image, http://www.allaboutcircuits.com/technicalarticles/disassembl ng-a-rectifier/
  6. 4*4 Matrix array keypad image, https://www.aliexpress.com/store/product/New-4-4-Matrix-Array-Matrix-Keyboard-16-Key-Membrane-Switch-Keypad-for-arduino-3300/511826_1861994490.html
  7. LCD display image, http://uk.rs-online.com/web/p/lcd-monochrome-displays/7813052/
  8. Servo motor specifications, http://elementzonline.com/dc-motor-stepper-motor-driver-board-with-l293d-ic- 84
  9. Servo motor image, http://circuitdigest.com/article/servo-motor-basics
  10. M.S. Varadarajan, Coin Based Universal Mobile Charger, IOSR Journal of Engineering (IOSRJEN) ISSN:2250-3021 Volume 2, Issue-6, June 2012, PP 1433- 1438v www.iosrjen.org
  11. Rohit Kamble, Sameer Yerolkar, Dinesh Shirsath, Bharat Kulkarni, Solar Mobile Charger, International Journal of Innovative Research in Computer Science and Technology(IJIRCST) ISSN:2347-5552, Volume-2, Issue-4, July- 2014.

Keywords

Mobile charger, Coin insert, Coin insertion machine, Arduino