Microcontroller Based Visitor Indicator System using GSM Module with Text Message as Feedback
Keywords:
P89v51RD2, GSM Module, PS2 Connector, AT Commands, Keyboard, LCD Display.Abstract
This technical paper explains how a reliable and an authentic wireless communication could be easily developed for security and automation of a private area, house or restricted premises. This technical paper describes the visitor indicator cum survivalence. In this paper a microcontroller controls all the operations. The GSM module is interfaced with the controller. The automated notification is generated using the GSM module and sent to the host’s or the operator’s cell phone.
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Published
2014-08-31
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Articles
How to Cite
Microcontroller Based Visitor Indicator System using GSM Module with Text Message as Feedback. (2014). International Journal of Current Engineering and Technology, 4(4), 2360-2363. https://ijcet.evegenis.org/index.php/ijcet/article/view/1042
