DefinePK

Abstract

This paper presents the development of an information acquisition and processing system through Wi-Fi wireless communication that allows the programming, capture and sending of data stored in an iButton sensor, to later centralize and store this information in a Web server. The design of the system was structured in three modules and a hardware interface based on the ESP 8266 chip, which was responsible for sensor control and communication. An application for mobile phones was developed to capture the data coming from the hardware application, this application has the option to serve as the programming interface for the iButton sensors and the interface for capturing the data recorded in the internal memory of the same device.