Self-study room people counting and WeChat platform information release system based on array photoelectric sensing

Abstract

The invention relates to a self-study room people counting and WeChat platform information release system based on array photoelectric sensing, which belongs to the field of electronic devices. The self-study room people number information inquiry system can detect and release the people number information of each classroom, each library and the like in real time. An infrared sensor, a single chip microcomputer and the like serve as bottom hardware, in and out of people are detected through an infrared sensing technology, NRF905 wireless transmission modules are used for building a wireless communication network to collect information from each classroom, a PC interface is built via an MCGS, a data two-dimensional table is stored in cloud space, and finally, the information is released with the help of a WeChat public platform. Students can inquire the real-time people number information of each classroom through paying attention to the WeChat public number. Problems that the traditional people number detection device is high in cost, complicated in principle, and does not pay attention to information release and sharing, actual demands can not be met, the utilization of resources in campus public places is increasingly tense can be solved, and thus, the campus resources can be used more effectively.

Description

technical field [0001] The invention belongs to the field of electronic equipment. Background technique [0002] With the expansion of enrollment in colleges and universities, the utilization of resources in campus public places such as study rooms, libraries, and bathhouses has become increasingly tense. For example, in classrooms, when students want to go to self-study, because they do not know the number of people in the classroom, they need to search one by one. On the one hand, it may affect the order of the classroom in class, and on the other hand, it will take time and effort for self-studyers, affecting the enthusiasm of self-study, especially Especially during exam week, classroom and library seating resources will be particularly scarce. At present, mobile phone WeChat has become the mainstream social software for the public. The WeChat platform can provide people with quick information anytime and anywhere, and under its development mode, powerful and novel func...

AI Technical Summary

Problems solved by technology

But in fact, today, with the development of communication networks and social software such as QQ, WeChat, Weibo, etc., there are still blind spots in the acquisition of some public information or it is not timely and effective, and some public resource information can be obtained. Use modern communication tools and software to achieve convenient, timely and large-scale sharing

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