期刊名称：Revista de Investigación, Desarrollo e Innovación
印刷版ISSN：2027-8306
电子版ISSN：2389-9417
出版年度：2018
卷号：8
期号：2
页码：333-341
DOI：10.19053/20278306.v8.n2.2018.7971
出版社：Universidad Pedagógica y Tecnológica de Colombia
摘要：adquisición de datos, monitoreo meteorológico, sistema inalámbrico.
其他摘要：In this article we present the development of a system for the wireless monitoring of climatic variables. The design was made from microchip microcontrollers, which perform the acquisition, storage and wireless transmission of digital signals. Likewise, the microcontroller uses a clock in real time to know the date and time of acquisition of the samples. The hardware also has five channels for connecting sensors and a Micro SD memory for storage of data, along with a Wi-Fi module for wireless monitoring of variables. The information is uploaded to a server that hosts the web page, designed to view the data from any computer with an internet connection. Additionally, an Android application was developed that allows data to be viewed from mobile devices with that operating system. The performance of the system was satisfactory, after comparing the data acquired with those of two commercial meteorological stations, which served as a pattern. It is concluded that microcontrollers continue to be adequate devices to implement data acquisition systems, which when combined with customized applications, provide competitive solutions at a reasonable cost.
关键词：adquisición de datos;monitoreo meteorológico;sistema inalámbrico
