Intelligent seat cushion monitoring system based on 433M wireless communication

Abstract

The invention discloses an intelligent seat cushion monitoring system based on 433M wireless communication. The intelligent seat cushion monitoring system is characterized by comprising an intelligent seat cushion body, a receiving host module, a host monitoring system and a background server, wherein the intelligent seat cushion body detects the sitting state of people and wirelessly sends the sitting state to the receiving host module, the receiving host module wirelessly receives the sitting state and sends the sitting state to the host monitoring system and the background server, and the host monitoring system and the background server receive the sitting state. The intelligent seat cushion monitoring system based on the 433M wireless communication has the beneficial effects that the system has a ultra-long-distance wireless communication function, and as much as 200 online statistics functions can be used for monitoring whether people sit on the seat cushion in real time and carrying out statistics and pre-warning on the sitting time, so that the problem of real-time monitoring and management of people on the seat cushion is improved.

Description

technical field [0001] The present invention relates to the field of intelligent venues, in particular to an intelligent cushion monitoring system for whether statisticians sit down in large venues, conferences, gymnasiums, etc., and for wireless transmission status, in particular to an ultra-long-distance, multi-user simultaneous monitoring cushion system . Background technique [0002] At present, video surveillance and infrared sensors are mostly used for people counting in conferences, venues, gymnasiums, etc. However, there will be blind spots in video surveillance, and it is difficult to carry out intelligent identification, and the accuracy rate cannot reach 100%. Infrared sensing can count the number of people entering the area, but it cannot detect whether people sit down and when they sit down. [0003] The utility model patent CN105640154A discloses an intelligent cushion system, including an intelligent cushion. The intelligent cushion includes a cushion body, ...

AI Technical Summary

Problems solved by technology

However, there will be blind spots in video surveillance, and it is difficult to carry out intelligent recognition, and the accuracy rate cannot reach 100%.

Infrared sensing can count the number of people entering the area, but it cannot detect whether people sit down and when they sit down

[0003] The utility model patent CN105640154A discloses an intelligent cushion system, including an intelligent cushion. The intelligent cushion includes a cushion body, a pressure sensor, a microprocessor module, and a sitting posture adjustment module; other intelligent cushions can only detect the sitting posture, but cannot adjust the sitting posture And the disadvantages of forced correction of wrong sitting posture

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