Design And Development Of Visitor Detection Tool System Based On Microcontroller Internet Of Thing

Abstract

The development of globalization in this era, making all sectors of activity can not be separated from the use of information technology. Almost all activities use technology and information, either directly or indirectly. Information technology is a technology used to process data, including processing, obtaining, compiling, storing, and manipulating data in various ways to create or produce quality information. Internet of Things is all activities whose actors interact with each other and are carried out by utilizing the internet. This technology can be an effective solution because it allows surveillance to be carried out remotely via a computer or smartphone.