Multifunctional mobile wireless remote transmission controller

Abstract

The invention relates to a multifunctional mobile wireless remote transmission controller, comprising a portable controller shell, wherein a singlechip is arranged in the controller shell, the singlechip is respectively connected with a human body induction module, a temperature and humidity measurement module, a VOC (volatile organic compounds) sensor module, a wireless communication module, a display screen, an input circuit and a power supply, and the wireless communication module is connected with an upper computer in a wireless manner. The multifunctional mobile wireless remote transmission controller has the beneficial effects that the concentration, temperature and humidity of VOC can be accurately and timely measured and uploaded; the controller can be started in time under human body induction; a lithium battery is adopted to supply power, the controller can be flexibly moved and used, and measuring points can be set optionally; the components are suitable for long-term sleep, and can be started intermittently or started under human body induction, the power consumption is low, the radiation is low, and the energy saving effect is remarkable.

Description

technical field [0001] The invention relates to a device for measuring and sending indoor pollutants, in particular to a mobile wireless remote controller with functions of human body sensing and VOC measurement. Background technique [0002] VOC is an abbreviation for Volatile Organic Compounds. English full name is Volatile Organic Compounds. It is one of the most common air pollutants in non-industrial environments. VOC in indoor air mainly comes from building and decoration materials, and the non-specific toxicity of VOC is mainly manifested as building syndrome: headache, inattention, boredom, fatigue, etc. Specific toxicity involves certain VOCS and certain VOC monomers, which lead to allergies and cancer. People who work in office buildings for a long time often have some discomfort symptoms, mainly manifested as: dry eyes, nose and throat, general weakness, discomfort, easy fatigue, frequent mental headaches, dry skin, itching, tingling, erythema, etc. In severe ...

AI Technical Summary

Problems solved by technology

It solves the defect that the measurement results of the existing technology cannot truly reflect the actual VOC pollution value in the working area, but the following defects are: 1. The existing wireless communication technology, whether it is GPRS, CDMA, 3G or WiFi, when working produce tiny amounts of radiation

This has caused the users who use the wireless remote controller to be exposed to the transmission signal radiation of the remote controller all the time

And because the transmission power of the current wireless remote controller used in the air conditioning system does not have a national standard similar to mobile phone radiation; 2, the fixed installation of the measuring device in the prior art can be directly powered by the mains, and the measuring device that transmits the value in real time can be moved It is bound to consume a lot of power, and it may be frequently charged while consuming energy.

And basically do not use batteries but use dedicated power supply lines for power supply. If you do not pay attention to reducing power consumption, it is easy to cause the radiation of the wireless remote controller to be much higher than the standby radiation of the mobile phone, thus posing a threat to the health of users

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