Intelligent closestool flushing system based on UWB positioning technology

Abstract

The invention discloses an intelligent closestool flushing system based on a UWB positioning technology, which comprises a base station, a positioning label and a control device, and is characterized in that the control device comprises a CPU control unit, a closestool control unit and a power supply module, and the power supply module is used for supplying power to the control device and the base station; wherein the base station and the positioning label are in signal communication, the base station is electrically connected with the control device, and the CPU control unit is used for controlling opening and closing of a toilet lid and flushing of a toilet through the toilet control unit. According to the intelligent closestool flushing system based on the UWB positioning technology, the corresponding flushing amount can be intelligently provided, the dynamic state of people is sensitively captured, and the sensing capacity of a closestool is improved; and moreover, energy is saved, and the limitation problem of the toilet position of people can be reasonably improved according to the AOA and TOF technologies of UWB.

Description

technical field [0001] The invention belongs to the field of UWB positioning technology, in particular to an intelligent toilet flushing system based on UWB positioning technology. Background technique [0002] With the development of science and technology, more and more artificial intelligence and the popularization and application of Internet of Things and UWB technology have improved people's spiritual and material needs, and at the same time have higher requirements for new technologies. With the continuous improvement of building intelligence and technical level, smart home is also ushering in vigorous development. Based on this reality and the application of UWB technology, a new smart toilet flushing scheme is proposed. [0003] Existing intelligent toilet flushing mainly adopts automatic floating ball flushing system, hand press control water tank flushing system and electromagnetic water valve far-infrared ray control water outlet system, but all have certain defec...

AI Technical Summary

Problems solved by technology

The automatic float flushing system is likely to cause serious waste of water resources; the determination of the hand-controlled water tank flushing system requires people to actively press the control, and it is easy to cause waste of water resources; the far-infrared control water outlet system of the electromagnetic water valve requires people to be in front. The position of people is relatively limited, the amount of flushing water and electric energy are wasted more seriously, and the requirements for men's urination position are also more stringent

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