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Greenhouse environment information voice demon and method

An environmental information and voice technology, applied in the field of greenhouse environmental information voice wizard, can solve the problems of low reliability, can not work normally, inconvenient to use and carry, and achieve enhanced anti-interference ability, extended service life, high reliability design Effect

Inactive Publication Date: 2006-08-02
BEIJING RES CENT FOR INFORMATION TECH & AGRI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The human-machine interface is not friendly enough, and the way to convey information to users is relatively simple
[0004] 2. The power supply method is not flexible, and the battery of the battery-powered instrument and the external power supply cannot be switched at any time
[0005] 3. Instruments with many functions are generally large in size and require external power supply, and only professional and technical personnel can operate them, which is inconvenient to use and carry
[0006] 4. The reliability is not high, and it often cannot work normally due to external interference

Method used

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  • Greenhouse environment information voice demon and method
  • Greenhouse environment information voice demon and method
  • Greenhouse environment information voice demon and method

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Embodiment Construction

[0019] like figure 1 As shown, the front panel (1) is fixed to the front of the plastic box (14) with screws; the control module (9), the voice module (10), the RS485 network communication interface (11), the sensor signal input interface (12), the DC The power interface (13) and the lithium battery (14) are welded on the main circuit board (8), and the main circuit board (8) is fixed inside the plastic box (15) with screws; the front panel (1) and the main circuit board (8) ) are connected by cables; the integrated temperature and humidity sensor (16), the ground temperature sensor (17), and the light sensor (18) are respectively connected to the sensor signal input interface (11) through cables.

[0020] Chinese LCD display (2), touch input button (3), power switch (4), speaker (5), lithium battery charging indicator (6), voice output indicator (7) fixed on the front panel (1) On and off, together to form a man-machine interface, complete the power on and off, the setting o...

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Abstract

The present invention relates to a hothouse environment information speech sensing system and method. Said system includes the following components: front panel, Chinese LCD liquid crystal display screen, touch input key, power supply switch, horn, lithium cell charging indicator, speech output indicator, main circuit board, control module composed of MSP430F149 single chip computer and peripheral circuit, speech module composed of AT89C2051 single chip computer and peripheral circuit, RS485 network communication interface, sensor signal input interface, DC power supply interface, lithium cell, plastic box, temperature and humidity integrated sensor, soil temperature sensor and illumination sensor. It can be used for automatic measurement and speech output of air temperature, air humidity, dew-point temperature, soil temperature and illumination intensity of hothouse and farmland, etc.

Description

Technical field: [0001] The invention relates to a voice wizard and a method for greenhouse environmental information, which can automatically measure the air temperature, air humidity, dew point temperature, soil temperature and light intensity of greenhouses, cities, fields, farmlands and other places, and output the results by voice. Background technique: [0002] The current greenhouse environmental information measuring instruments generally have the following problems: [0003] 1. The human-machine interface is not friendly enough, and the way to convey information to users is relatively simple. [0004] 2. The power supply mode is inflexible, and the battery of the battery-powered instrument cannot be switched between the battery and the external power supply at any time. [0005] 3. Instruments with more functions are generally larger in size, require external power supply, and can only be operated by professional technicians, which are inconvenient to use and carry...

Claims

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Application Information

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IPC IPC(8): G01D7/12G01D21/02
Inventor 乔晓军赵春江王成张云鹤焦春岩张磬
Owner BEIJING RES CENT FOR INFORMATION TECH & AGRI
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