CN106878468A - A kind of voice data collection of use LoRa technology remote controls and storage device - Google Patents
A kind of voice data collection of use LoRa technology remote controls and storage device Download PDFInfo
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- CN106878468A CN106878468A CN201710234467.6A CN201710234467A CN106878468A CN 106878468 A CN106878468 A CN 106878468A CN 201710234467 A CN201710234467 A CN 201710234467A CN 106878468 A CN106878468 A CN 106878468A
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- voice data
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- lora
- storage device
- remote controls
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- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 title claims abstract description 69
- 238000005516 engineering process Methods 0.000 title claims abstract description 42
- 238000013480 data collection Methods 0.000 title abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 27
- 230000006870 function Effects 0.000 claims abstract description 6
- 238000001228 spectrum Methods 0.000 claims description 14
- 238000012544 monitoring process Methods 0.000 claims description 5
- 241001269238 Data Species 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
- H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention discloses a kind of voice data collection of use LoRa technology remote controls and storage device, this equipment have low-power consumption, long distance of signal transmission, long service life, the characteristics of personnel field duration on duty can be greatly reduced when using.The sound sees Data acquisition and storage equipment to be included：Microprocessor module, LoRa communication modules, acquisition module, memory module, solar powered module, voltage reduction module.The present invention have in the wild under the conditions of round-the-clock voice data collection, storage, Wireless Data Transmission, remotely monitor and operation equipment, access network easily function.
Description
Technical field
The present invention relates to a kind of wireless communication field equipment, more particularly to a kind of voice data collection based on LoRa technologies
With storage device.
Background technology
The voice data to animal and environment is gathered in the wild, and most direct mode is personnel to appointed place at present, is made
It is acquired with sound pick-up outfit, in this manner, it is impossible to which seeing data to sound carries out round-the-clock, uninterrupted, prolonged collection.
In the environment of some with a varied topography, awful weathers, field data collection just very difficult and danger, the safety of personnel is difficult to
To guarantee.
As the wireless technology such as 2/3/4G network technologies, WLAN, Zigbee is more and more ripe, increasing Internet of Things is produced
The data transfer of product becomes convenient and swift.But in the wild, 2/3/4G network signals limited coverage area, the letter of WLAN and Zigbee
Number transmission range is short, it is impossible to while meet easily deployment, wide-area communication and low-power consumption etc. requiring.Sound based on LoRa technologies sees data
Collection uses LoRa technologies with storage device, can simultaneously meet remote communication distance, easy deployment, the requirement of low-power consumption.
The content of the invention
It is an object of the present invention to provide a kind of voice data collection of use LoRa technology remote controls and storage device, pass through
Using LoRa technologies, in voice data collection and storage device access LoRa networks that can be by multiple based on LoRa technologies, user
The working condition with storage device can be gathered by each voice data of LoRa network real-time monitorings, it is possible to send instruction right
Equipment carries out simple operations, it is possible to achieve under adverse circumstances, and round-the-clock unattended voice data is gathered and store function.
To achieve the above object with other some purposes, the present invention is adopted the following technical scheme that.
A kind of voice data collection of use LoRa technology remote controls and storage device, it is characterised in that the equipment
Including microprocessor module（1）, LoRa communication modules（2）, acquisition module（3）, memory module（4）, solar powered module
（5）, voltage reduction module（6）, described microprocessor module（1）According to LoRa communication modules（2）The remote control commands pair of reception
Equipment is operated accordingly.
Preferably, a kind of voice data collection of described use LoRa technology remote controls and storage device, it is special
Levy and be, LoRa communication modules（2）Comprising LoRa spread spectrum radio modules（21）And antenna（22）, LoRa spread spectrum radio modules（21）
Function with long-range modulation /demodulation, can carry out extra long distance spread spectrum communication.
Preferably, a kind of voice data collection of described use LoRa technology remote controls and storage device, it is special
Levy and be, acquisition module（3）Comprising microphone（31）And operational amplifier（32）, acoustic information is through microphone（31）Collection, fortune
Calculate amplifier（32）After treatment, acquisition module（3）Export the analog voltage of acoustic information, microprocessor module（1）To simulation
After signal is AD converted, voice data is stored into memory module by certain format（4）.
Preferably, a kind of voice data collection of described use LoRa technology remote controls and storage device, it is special
Levy and be, solar powered module（5）Including solar panels（51）And battery（52）, solar panels（51）There is illumination condition
Under to battery（52）Charged, while battery（52）Power supply to the device.
Preferably, a kind of voice data collection of described use LoRa technology remote controls and storage device, it is special
Levy and be, microprocessor（1）Real-time monitoring battery（52）Voltage swing, acquisition module（3）Working condition, memory module
（4）Storing state, and by LoRa communication modules（2）All kinds of self-inspection status datas are uploaded to distal end.
Preferably, a kind of voice data collection of described use LoRa technology remote controls and storage device, it is special
Levy and be, memory module（4）Using Large Copacity SD card stored voice data.
Preferably, a kind of voice data collection of described use LoRa technology remote controls and storage device, it is special
Levy and be, voltage reduction module（6）By battery（52）The voltage of output is down to equipment supply voltage.
The present invention at least includes following beneficial effect：First, transmission of wireless signals of the invention uses LoRa wireless frequency expansions
Technology, individual equipment communication distance reaches 3km, and farthest up to 20km, long distance of signal transmission, minimum areas are big, and need not
Special laying macro base stations；Second, greatly reducing personnel field duration on duty.
Brief description of the drawings
Fig. 1 is voice data collection and the storage device of a kind of use LoRa technology remote controls that the present invention is provided.
Specific embodiment
To make the purpose of the present invention, technical scheme and main points of greater clarity, with reference to specific embodiment and join
According to accompanying drawing, the present invention is described in more detail.It should be understood that these descriptions are merely illustrative, and it is not intended to limit this hair
Bright scope.Additionally, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring this
The concept of invention.
Embodiment one：
Voice data collection and the storage device of a kind of use LoRa technology remote controls include microprocessor module（1）、LoRa
Communication module（2）, acquisition module（3）, memory module（4）, solar powered module（5）, voltage reduction module（6）, described micro- place
Reason device module（1）According to LoRa communication modules（2）The remote control commands of reception are operated accordingly to equipment.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that
LoRa communication modules（2）Comprising LoRa spread spectrum radio modules（21）And antenna（22）, LoRa spread spectrum radio modules（21）With remote
The function of journey modulation /demodulation, can carry out extra long distance spread spectrum communication, wherein, the LoRa communication modules（2）Using 433MHz frequently
Section, the sensitivity of -148dBm, the power output of+20dBm, LoRa spread spectrum radio modules（21）With microprocessor module（1）Use
SPI modes are communicated.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that adopt
Collection module（3）Comprising microphone（31）And operational amplifier（32）, acoustic information is through microphone（31）Collection, operational amplifier
（32）After treatment, acquisition module（3）Export the analog voltage of acoustic information, microprocessor module（1）Analog signal is carried out
After AD conversion, voice data is stored into memory module by certain format（4）, wherein, AD conversion is 12bit resolution ratio.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that too
Positive energy power supply module（5）Including solar panels（51）And battery（52）, solar panels（51）In the case where there is illumination condition to electric power storage
Pond（52）Charged, while battery（52）Power supply to the device, wherein, solar panels（51）20V voltages are exported to battery
（52）Charged, battery（52）Capacity is 20AH, exports 12V voltage power supply to the device.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that micro-
Processor（1）Real-time monitoring battery（52）Voltage swing, acquisition module（3）Working condition, memory module（4）Storage
State, and by LoRa communication modules（2）All kinds of self-inspection status datas are uploaded to distal end.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that deposit
Storage module（4）Using Large Copacity SD card stored voice data.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that drop
Die block（6）By battery（52）The voltage of output is down to equipment supply voltage.
Embodiment two：
Voice data collection and the storage device of a kind of use LoRa technology remote controls include microprocessor module（1）、LoRa
Communication module（2）, acquisition module（3）, memory module（4）, solar powered module（5）, voltage reduction module（6）, described micro- place
Reason device module（1）According to LoRa communication modules（2）The remote control commands of reception are operated accordingly to equipment.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that
LoRa communication modules（2）Comprising LoRa spread spectrum radio modules（21）And antenna（22）, LoRa spread spectrum radio modules（21）With remote
The function of journey modulation /demodulation, can carry out extra long distance spread spectrum communication, wherein, the LoRa communication modules（2）Using 915MHz frequently
Section, the sensitivity of -148dBm, the power output of+20dBm, LoRa spread spectrum radio modules（21）With microprocessor module（1）Use
UART modes are communicated.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that adopt
Collection module（3）Comprising microphone（31）And operational amplifier（32）, acoustic information is through microphone（31）Collection, operational amplifier
（32）After treatment, acquisition module（3）Export the analog voltage of acoustic information, microprocessor module（1）Analog signal is carried out
After AD conversion, voice data is stored into memory module by certain format（4）, wherein, AD conversion is 16bit resolution ratio.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that too
Positive energy power supply module（5）Including solar panels（51）And battery（52）, solar panels（51）In the case where there is illumination condition to electric power storage
Pond（52）Charged, while battery（52）Power supply to the device, wherein, solar panels（51）20V voltages are exported to battery
（52）Charged, battery（52）Capacity is 12AH, exports 12V voltage power supply to the device.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that micro-
Processor（1）Real-time monitoring battery（52）Voltage swing, acquisition module（3）Working condition, memory module（4）Storage
State, and by LoRa communication modules（2）All kinds of self-inspection status datas are uploaded to distal end.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that deposit
Storage module（4）Using Large Copacity SD card stored voice data.
A kind of voice data collection of described use LoRa technology remote controls and storage device, it is characterised in that drop
Die block（6）By battery（52）The voltage of output is down to equipment supply voltage.
Claims (6)
1. a kind of voice data of use LoRa technology remote controls is gathered and storage device, it is characterised in that the equipment bag
Include microprocessor module（1）, LoRa communication modules（2）, acquisition module（3）, memory module（4）, solar powered module（5）、
Voltage reduction module（6）, described microprocessor module（1）According to LoRa communication modules（2）The remote control commands of reception are to equipment
Operated accordingly.
2. a kind of voice data of use LoRa technology remote controls as claimed in claim 1 is gathered and storage device, and it is special
Levy and be, LoRa communication modules（2）Comprising LoRa spread spectrum radio modules（21）And antenna（22）, LoRa spread spectrum radio modules（21）
Function with long-range modulation /demodulation, can carry out extra long distance spread spectrum communication.
3. a kind of voice data of use LoRa technology remote controls as claimed in claim 1 is gathered and storage device, and it is special
Levy and be, solar powered module（5）Including solar panels（51）And battery（52）, solar panels（51）There is illumination condition
Under to battery（52）Charged.
4. a kind of voice data of use LoRa technology remote controls as claimed in claim 1 is gathered and storage device, and it is special
Levy and be, microprocessor（1）Real-time monitoring battery（52）Voltage swing, acquisition module（3）Working condition, memory module
（4）Storing state, and by LoRa communication modules（2）All kinds of self-inspection status datas are uploaded to distal end.
5. a kind of voice data of use LoRa technology remote controls as claimed in claim 1 is gathered and storage device, and it is special
Levy and be, memory module（4）Using Large Copacity SD card stored voice data.
6. a kind of voice data of use LoRa technology remote controls as claimed in claim 1 is gathered and storage device, and it is special
Levy and be, voltage reduction module（6）By battery（52）The voltage of output is down to equipment supply voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234467.6A CN106878468A (en) | 2017-04-12 | 2017-04-12 | A kind of voice data collection of use LoRa technology remote controls and storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710234467.6A CN106878468A (en) | 2017-04-12 | 2017-04-12 | A kind of voice data collection of use LoRa technology remote controls and storage device |
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| Publication Number | Publication Date |
|---|---|
| CN106878468A true CN106878468A (en) | 2017-06-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710234467.6A Pending CN106878468A (en) | 2017-04-12 | 2017-04-12 | A kind of voice data collection of use LoRa technology remote controls and storage device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200204A (en) * | 2018-02-07 | 2018-06-22 | 深圳市沃特沃德股份有限公司 | Seek help bar and help system based on lora networks |
| CN109948739A (en) * | 2019-04-22 | 2019-06-28 | 桂林电子科技大学 | Ambient sound event acquisition and Transmission system based on support vector machines |
| EP3609202A1 (en) * | 2018-08-10 | 2020-02-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic device and method for transmitting a message |
| CN111629426A (en) * | 2020-05-28 | 2020-09-04 | 中国林业科学研究院资源信息研究所 | Open-air sound collection system of low-power consumption based on loRa communication |
| US11438643B2 (en) | 2018-08-14 | 2022-09-06 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Terminal, method for voice control, and related products |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108200204A (en) * | 2018-02-07 | 2018-06-22 | 深圳市沃特沃德股份有限公司 | Seek help bar and help system based on lora networks |
| CN108200204B (en) * | 2018-02-07 | 2021-08-27 | 深圳市沃特沃德股份有限公司 | Help seeking rod and help seeking system based on lora network |
| EP3609202A1 (en) * | 2018-08-10 | 2020-02-12 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic device and method for transmitting a message |
| US11044678B2 (en) | 2018-08-10 | 2021-06-22 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Electronic device, method for transmitting message, and related products |
| US11438643B2 (en) | 2018-08-14 | 2022-09-06 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Terminal, method for voice control, and related products |
| CN109948739A (en) * | 2019-04-22 | 2019-06-28 | 桂林电子科技大学 | Ambient sound event acquisition and Transmission system based on support vector machines |
| CN111629426A (en) * | 2020-05-28 | 2020-09-04 | 中国林业科学研究院资源信息研究所 | Open-air sound collection system of low-power consumption based on loRa communication |
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