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YD-type electrofarming equipment remote-control antitheft alarming device

An anti-theft alarm and equipment technology, applied in the direction of anti-theft alarms, alarms, instruments, etc., can solve the problems of unsuitability for widespread use, unstable performance, and low price, and achieve reasonable design, high safety, and convenient use. Effect

Inactive Publication Date: 2017-09-01
王英
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Anti-theft is the focus of some agricultural electrical equipment. More attention should be paid to agricultural electrical equipment in single-family houses and houses where people and animals live separately. Most of the existing alarms have low power, unstable performance, and low prices, which are not suitable for widespread use. use

Method used

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  • YD-type electrofarming equipment remote-control antitheft alarming device
  • YD-type electrofarming equipment remote-control antitheft alarming device
  • YD-type electrofarming equipment remote-control antitheft alarming device

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Embodiment Construction

[0017] refer to figure 1 As shown, a kind of YD type agricultural electric equipment remote control anti-theft alarm of the present invention comprises real-time monitoring unit 1, remote control unit 2, master control unit 3 and voice unit 4, real-time monitoring unit 1, remote control unit 2 and voice unit 4 respectively Connect the main control unit 3, the voice unit includes a voice recording and playback circuit and a power amplifier circuit, and the remote control unit includes an encoding circuit and a decoding circuit.

[0018] The main control unit includes AT89C52 single-chip microcomputer chip.

[0019] Encoding circuit and decoding circuit include encoding PT2262-IR and decoding PT2272 chip.

[0020] D1~D6 are infrared receiving tubes. When receiving infrared light, they are turned on, and 5V power is supplied to the input terminal of the inverter CC4096 through D1~D6. After inversion, it becomes low level. At this time, P1.0~1.5 is low. level, the transmitting t...

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PUM

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Abstract

The invention discloses a YD type remote control anti-theft alarm for agricultural electrical equipment, which includes a real-time monitoring unit, a remote control unit, a main control unit and a voice unit. The real-time monitoring unit, the remote control unit and the voice unit are respectively connected to the main control unit. The voice unit includes a voice Recording and playback circuit and power amplification circuit, the remote control unit includes encoding circuit and decoding circuit, the invention is reasonable in design, easy to use, the detection signal adopts pulse signal, energy saving and anti-interference, good function expansion, high safety, and has a good application prospect .

Description

technical field [0001] The invention particularly relates to a YD type remote control anti-theft alarm for agricultural electrical equipment. Background technique [0002] Anti-theft is the focus of some agricultural electrical equipment. More attention should be paid to agricultural electrical equipment in single-family houses and houses where people and animals live separately. Most of the existing alarms have low power, unstable performance, and low prices, which are not suitable for widespread use. use. Contents of the invention [0003] The object of the present invention is to provide a YD type remote control anti-theft alarm for agricultural electrical equipment aiming at the deficiencies of the above-mentioned prior art. [0004] Technical scheme of the present invention is realized like this: [0005] A YD type remote control anti-theft alarm for agricultural electrical equipment, including a real-time monitoring unit, a remote control unit, a main control unit ...

Claims

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Application Information

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IPC IPC(8): G08B13/183
CPCG08B13/183
Inventor 王英
Owner 王英