CN104061957A

CN104061957A - Wireless temperature and humidity sensor

Info

Publication number: CN104061957A
Application number: CN201310603466.6A
Authority: CN
Inventors: 管海兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-26
Filing date: 2013-11-26
Publication date: 2014-09-24

Abstract

The invention discloses a wireless temperature and humidity sensor. The wireless temperature and humidity sensor is aimed to provide a technical scheme that a Zigbee wireless communication module receives information data of a temperature chip and a humidity chip of the sensor and door contact amount information data and sends the information data to a vehicle-mounted host or other reading equipment to realize the real-time gathering for the temperature data, humidity data and door opening and closing signals when transporting, storing and producing food and drug. The wireless temperature and humidity sensor is characterized in that the temperature data, humidity data and door contact data are sent through a Zigbee2.4G module. The wireless temperature and humidity sensor is mainly used for monitoring the temperature, humidity and door opening and closing information in real time and reporting the health data to an upper computer in real time when transporting, storing and producing food and drug.

Description

Wireless humiture sensor

Technical field

Wireless humiture sensor adopts the wireless ZigBee technology collecting temperature of 2.4G and humidity sensor chip data, also gather compartment or the carrying case switch gate switching value data of wireless humiture installation of sensors simultaneously, this product belongs to the wireless Internet of Things applied technical field of IT industry, and this sensor is applicable to food and medicine production, transport, storage environment detection.

Background technology

For a lot of food of whole world generation in recent years, drug safety accident, government and common people propose more precisely and the active demand of property constantly the quality monitoring of food and medicine; Wireless humiture sensor is exactly based on this background, the patented product that passes through long-time investigation and technological demonstration and invent, this product is in conjunction with other patented invention product (food and medicine transporting vehicle-mounted main frame) and software copyright product (food and medicine temperature and humidity monitor Business Management Platform), realize the temperature data in food and medicine production, storage, transportation, humidity data and switch gate data acquisition and report, by software platform, data are carried out to analyzing and processing again, realize food and medicine precisely monitoring constantly; This product has started small-scale production at present, and has the actual case putting into effect, and obtains the height favorable comment of food and medicine Surveillance Authority of Beijing and several Pharmaceutical Logistics.

Summary of the invention

The explanation of wireless humiture sensor:

A, wireless humiture sensor design are card form outward appearance;

B, basic function: temperature acquisition, humidity collection, door magnetic collection and humiture show and data upload arrives host computer;

C, temp probe, moisture probe, door magnetic probe, LCD display screen, battery lead are external, and sensor adopts waterproof encapsulation;

D, breakpoint transmission (the invalid local storage of Zigbee network, effectively resumes data), report the data that automatically empty sensor storage after on-vehicle host;

E, configuration management: PC client software, by Zigbee2.4G radio communication login sensors A RM, logs in by user name password, and deploy content is as follows:

E1, ID set configuration;

E2, channel assignment;

E3, door magnetic model selection (normally closed | Chang Kaixuan item);

E4, battery allowance demonstration, temperature demonstration, humidity display, door magnetic state demonstration, signal intensity show configuration;

E5, button 1 switching on and shutting down, button 2 is enabled and is stopped data and reports configuration;

E6, check code configuration;

E7, time proof rule configuration;

E8, data report duration configuration;

E9, by configuration save as default value set, recover default value set.

Brief description of the drawings:

Fig. 1: wireless humiture sensor first generation product outside drawing in kind.

Fig. 2: wireless humiture sensor LCD screen display is shown content information figure.

Claims

1. wireless humiture sensor is that Guan Haibing invents through long-time investigation, design, experiment, technical research a product of producing, and this is dropped into a large amount of manpower and materials, and special request gives rights protection, and concrete protection thes contents are as follows:

Wireless humiture sensor integrated temperature chip, humidity chip, door magnetic chip, and adopt Zigbee wireless communication technology that temperature, humidity and door magnetic data are reported to host computer, this design and the request of Technology Integration application rights are protected.

2. the built-in ARM chip of wireless humiture sensor, is realized data acquisition, judges, is reported by ARM plug-in, and ARM program design configuration is as follows:

A, ID set configuration;

B, channel assignment;

C, door magnetic model selection (normally closed | Chang Kaixuan item);

D, battery allowance demonstration, temperature demonstration, humidity display, door magnetic state demonstration, signal intensity show configuration;

E, button 1 switching on and shutting down, button 2 is enabled and is stopped data and reports configuration;

F, check code configuration;

G, time proof rule configuration;

H, data report duration configuration;

I, by configuration save as default value set, recover default value set.