Proceedings of the Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)

Design of Electronic Code Lock Circuit under Internet of Things System

Authors
Wei Hu
Corresponding Author
Wei Hu
Available Online June 2017.
DOI
https://doi.org/10.2991/ammee-17.2017.43How to use a DOI?
Keywords
EPC System, Internet of Things, LCD, the minimum system SCM.
Abstract
This paper design of a electronic code lock circuit under EPC system network. the system mainly including the minimum system SCM, password input matrix keyboard, password storage circuit, unlock circuit, LCD display circuit, buzzer alarm circuit and VD indicator circuit. The main program flow chart complete the system initialization, password settings, and then enter the main loop for keyboard scanning and display.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)
Part of series
Advances in Engineering Research
Publication Date
June 2017
ISBN
978-94-6252-350-0
DOI
https://doi.org/10.2991/ammee-17.2017.43How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Wei Hu
PY  - 2017/06
DA  - 2017/06
TI  - Design of Electronic Code Lock Circuit under Internet of Things System
BT  - Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)
PB  - Atlantis Press
UR  - https://doi.org/10.2991/ammee-17.2017.43
DO  - https://doi.org/10.2991/ammee-17.2017.43
ID  - Hu2017/06
ER  -