Secure Smart Mobile Charging System

Chandan M L; Farzana Parveen B A; Chandana U; Karthik N; Priyanka N

Secure Smart Mobile Charging System

May 2025

Vol-11, Issue-3

Paper ID: 26624

ISSN: 2395-4396

Downloads: 0

Abstract & Details

Research Area

Electronics & Communication Engineering

Keywords

Smart Charging System Mobile Device Security IoT-Based Charging Secure Power Delivery Authentication Mechanism Embedded Systems Microcontroller-Based Design Access Control Power Management Smart Grid Interface

Abstract

In the era of ubiquitous mobile device usage, the demand for secure and reliable public charging solutions has grown significantly. Conventional charging stations often lack security, leaving users vulnerable to device theft and unauthorized access. This paper presents the design and implementation of a Secure Smart Mobile Charging System that integrates biometric authentication, coin-based access control, and automated locking mechanisms to ensure safe charging in public spaces. The system is built using the ESP32 DevKit V1 microcontroller, incorporating a fingerprint sensor, coin acceptor, relay-controlled charging port, and a servo motor-driven locker. Real-time user interaction is facilitated through an I2C LCD display, while an 8×8 dot matrix LED panel is used for advertising and information dissemination, enabling revenue generation. Additionally, a solar-powered backup ensures continuous operation in environments with unstable power supply. This solution addresses critical concerns of public device charging by combining security, automation, and financial viability, making it ideal for deployment in transportation hubs, educational institutions, and commercial areas.

License

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Author Information

#	Name	Institute / Affiliation
1	Chandan M L	SJM Institute of Technology
2	Farzana Parveen B A	SJM Institute of Technology
3	Chandana U	SJM Institute of Technology
4	Karthik N	SJM Institute of Technology
5	Priyanka N	SJM Institute of Technology

How to Cite

Use the following formats to cite this article in your research.

APA Style

L, Chandan M, A, Farzana Parveen B, U, Chandana, N, Karthik, & N, Priyanka (2025). Secure Smart Mobile Charging System. International Journal of Advance Research and Innovative Ideas In Education, 11(3), 1490-1501.

MLA Style

L, Chandan M, et al. "Secure Smart Mobile Charging System." International Journal of Advance Research and Innovative Ideas In Education, vol. 11, no. 3, 2025, pp. 1490-1501.

IEEE Style

Chandan M L, Farzana Parveen B A, Chandana U, Karthik N, and Priyanka N, "Secure Smart Mobile Charging System," International Journal of Advance Research and Innovative Ideas In Education, vol. 11, no. 3, pp. 1490-1501, 2025.

Vancouver Style

L Chandan M, A Farzana Parveen B, U Chandana, N Karthik, N Priyanka. Secure Smart Mobile Charging System. International Journal of Advance Research and Innovative Ideas In Education. 2025;11(3):1490-1501.

Harvard Style

L, Chandan M, A, Farzana Parveen B, U, Chandana, N, Karthik, & N, Priyanka (2025) 'Secure Smart Mobile Charging System', International Journal of Advance Research and Innovative Ideas In Education, 11(3), pp. 1490-1501.

Chicago Style

L, Chandan M, et al. "Secure Smart Mobile Charging System." International Journal of Advance Research and Innovative Ideas In Education 11, no. 3 (2025): 1490-1501.

Turabian Style

L, Chandan M, et al. "Secure Smart Mobile Charging System." International Journal of Advance Research and Innovative Ideas In Education 11, no. 3 (2025): 1490-1501.