CN106785700A - Carry the collector of built-in sensors - Google Patents
Carry the collector of built-in sensors Download PDFInfo
- Publication number
- CN106785700A CN106785700A CN201611062074.3A CN201611062074A CN106785700A CN 106785700 A CN106785700 A CN 106785700A CN 201611062074 A CN201611062074 A CN 201611062074A CN 106785700 A CN106785700 A CN 106785700A
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- CN
- China
- Prior art keywords
- module
- collector
- output end
- electrically connected
- sensor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6683—Structural association with built-in electrical component with built-in electronic circuit with built-in sensor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6675—Structural association with built-in electrical component with built-in electronic circuit with built-in power supply
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
- H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
Abstract
The invention discloses a kind of collector for carrying built-in sensors, including housing, enclosure interior is provided with circuit board, collector includes setting MCU module on circuit boards, external tapping module, ADC modular converters, communication module, power supply module and memory, external tapping module includes some external tappings of connection external sensor, and each external tapping is electrically connected with reading circuit, reading circuit is provided with the first output end and the second output end, and the first output end of reading circuit is connected with the first input end of ADC modular converters, first output end of ADC modular converters is electrically connected with the first input end of MCU module.Collector of the present invention solve the problems, such as collector analog sensor and digital sensorses access collector when can not be compatible.
Description
Technical field
The present invention relates to a kind of electric coupler component and electric connector, more particularly to a kind of electricity of cooperation circuit system module
Connector assembly and electric connector.
Background technology
Current education sector sensor typically divides analog output sensor and digital output sensor, and collector is all
Analog sensor input port and digital quantity input port are set, and the analog sensor and digital sensorses of collector connect
The different passages of collector are respectively connected to when entering collector, using differentiation trouble can not be compatible, while collector
It is connected with exterior terminal and is typically chosen the USB way of outputs, communication modes is relatively simple.
In view of this, it is necessary to which the existing collector for carrying built-in sensors is further improved, it is above-mentioned to solve
Problem.
The content of the invention
It is an object of the invention to provide a kind of collector, to solve to be accessed when analog sensor and digital sensorses
Problem that can not be compatible during collector.
To achieve the above object, the present invention provides a kind of collector for carrying built-in sensors, including housing, the housing
Inside is provided with circuit board, the collector include setting MCU module on circuit boards, external tapping module, ADC modular converters,
Communication module, power supply module and memory, the external tapping module include some external tappings of connection external sensor, and often
One external tapping is electrically connected with reading circuit, and the reading circuit is provided with the first output end and the second output end, the reading
First output end of circuit is connected with the first input end of the ADC modular converters, the first output end of the ADC modular converters
First input end with the MCU module is electrically connected with, the second output end of the reading circuit and the second of the MCU module
Input is electrically connected with, and the reading circuit is capable of identify that the analog signal and data signal of external sensor, when the reading
When circuit recognizes analog signal, transmitted to the ADC modular converters by the first output end of reading circuit, changed through ADC
Transmitted to the MCU module by the first output end of ADC modular converters after module conversion, when the reading circuit recognizes number
During word signal, transmitted to the MCU module by the second output end of the reading circuit.
As a further improvement on the present invention, be provided with the housing pressure transducer and with the pressure transducer
The pressure signal acquisition module of electric connection, the output end of the pressure signal acquisition module is defeated with the ADC modular converters
Enter end to be electrically connected with.
As a further improvement on the present invention, UV sensor is provided with the housing and is passed with the ultraviolet
The ultraviolet signal acquisition module that sensor is electrically connected with, output end and the ADC of the ultraviolet signal acquisition module are changed
The input of module is electrically connected with.
As a further improvement on the present invention, be provided with the housing light intensity sensor and with the light intensity sensor
The light intensity signal collection module of electric connection, output end and the MCU module of the light intensity signal collection module are electrically connected with.
As a further improvement on the present invention, Temperature Humidity Sensor is provided with the housing and is passed with the humiture
The temperature-humidity signal acquisition module that sensor is electrically connected with, output end and the MCU module of the temperature-humidity signal acquisition module
It is electrically connected with.
As a further improvement on the present invention, be provided with the housing heart rate sensor and with the heart rate sensor
The heart rate signal acquisition module of electric connection, output end and the MCU module of the heart rate signal acquisition module are electrically connected with.
As a further improvement on the present invention, also it is serially connected with conditioning between each reading circuit and the ADC modular converters
Circuit, pre-processes with to the analog signal and data signal.
As a further improvement on the present invention, the external tapping module includes four RJ45 external tappings, each RJ45 interface
It is provided with two ECP Extended Capabilities Ports.
As a further improvement on the present invention, the communication module includes usb communication module and the wireless communication module,
The output end of the communication module is electrically connected with the MCU module, so that the collector can be by the usb communication mould
Block or the wireless communication module are communicated with exterior terminal, the system of the exterior terminal is Android, IOS, MAC and
Windows。
As a further improvement on the present invention, the power supply module is powered for internal battery to the collector, or
Person is powered by external power supply to the collector.
The beneficial effects of the invention are as follows：The present invention provides a kind of new collector, including main control MCU module, external tapping
Module and ADC modular converters are engaged, and the reading circuit in the external tapping module is capable of identify that the simulation letter of external sensor
Number and data signal, when reading circuit recognizes analog signal, the first output end of reading circuit is transmitted to ADC moduluss of conversion
Block, transmits to MCU module again after being changed through ADC modular converters, when reading circuit recognizes data signal, the of reading circuit
Two output ends are transmitted to MCU module so that super collector solves the analog sensor and digital sensorses of collector
Access collector when can not be compatible problem.
Brief description of the drawings
Fig. 1 is the internal module structure chart of collector of the present invention；
Fig. 2 is the structure chart of collector external tapping module of the present invention；
Fig. 3 A are the partial circuit diagram that collector modulate circuit of the present invention processes analog signal；
Fig. 3 B are another partial circuit diagram that collector modulate circuit of the present invention processes analog signal；
Fig. 3 C are the partial circuit diagram that collector modulate circuit of the present invention processes data signal.
Specific embodiment
In order that the object, technical solutions and advantages of the present invention are clearer, below in conjunction with the accompanying drawings with specific embodiment pair
The present invention is described in detail.
Reference picture 1, proposes a kind of super collector, including housing in the present embodiment, enclosure interior is provided with circuit board, adopts
Storage include setting main control MCU module on circuit boards, external tapping module, ADC modular converters, communication module, power supply module,
Memory and some sensors being built in housing.
Reference picture 2, external tapping module includes some external tappings of connection external sensor, and each external tapping is electrically gone here and there
Reading circuit is connected to, reading circuit is provided with the first output end and the second output end, and the first output end and the ADC of reading circuit are changed
The first input end of module is electrically connected with, and the first output end of ADC modular converters is electrical with the first input end of main control MCU module
Connection, the second output end of reading circuit is electrically connected with the second input of main control MCU module.
Reading circuit is capable of identify that the analog signal and data signal of external sensor, when reading circuit recognizes simulation letter
Number when, transmitted to ADC modular converters by the first output end of reading circuit, through ADC modular converters change after by ADC change
First output end of module is transmitted to main control MCU module, when reading circuit recognizes data signal, by the of reading circuit
Two output ends are transmitted to main control MCU module.
External tapping module includes four RJ45 external tappings, and each RJ45 interface is provided with two ECP Extended Capabilities Ports, and four RJ45 connect
Mouth is respectively J6A, J6B, J7A and J7B, institute on RJ45 interface J6A, RJ45 interface J6B, RJ45 interface J7A and RJ45 interfaces J7B
Corresponding port A2, A3 and A8 are mainly used for automatic identification sensor, read the function such as information of the storage in sensor internal.
It is the reading circuit structure chart that external sensor is read to J6A external tappings, the information to sensor to be done reads
Afterwards, data signal and analog signal are fed through modulate circuit and are processed by reading circuit respectively by A4 and A5 ports.Outside J6A
Interface includes control element, the high level VCC being connected with port A1.A4 and A5 ports are connected with main control MCU module, to receive master
Control the control signal of MCU module.
Reading circuit is specially：The port A1 of RJ45 interfaces J6A is connected with high level VCC, and RJ45 interfaces J6A port
A4 and A5 are connected with main control MCU chip U1, and the port A4 of RJ45 interfaces J6A is connected with drawing for resistance R92 and diode D3
Pin 3, and the other end of resistance R92 is connected with main control MCU chip U1, the pin 2 of diode D3 is connected with high level VCC, and
The pin 1 of diode D3 is grounded, and the port A5 of RJ45 interfaces J6A is connected with the pin 3 of resistance R93 and diode D5, and resistance
The other end of R93 is connected with main control MCU chip U1, and the pin 2 of diode D5 is connected with high level VCC, RJ45 interface J6A's
Port A6 is connected with high level VCC, and the pin 1 of diode D5 is grounded, and the port A2 of RJ45 interfaces J6A is connected with resistance R51,
And the other end ground connection of resistance R51, the port A3 of RJ45 interfaces J6A is connected with resistance R52, and the other end of resistance R52 is grounded,
The port A7 ground connection of RJ45 interfaces J6A, the port A8 of RJ45 interfaces J6A is connected with the pin 2 of resistance R53 and diode D21, electricity
The other end ground connection of R51 is hindered, the pin 1 of diode D21 is connected with high level VCC, and the pin 3 of diode D21 is grounded.
The port B1 of RJ45 interfaces J6B is connected with high level VCC, and RJ45 interfaces J6B port B4 and B5 and master control
MCU chip U1 is connected, and the port B4 of RJ45 interfaces J6B is connected with the pin 3 of diode D4, and the pin 2 of diode D4 is connected
There is high level VCC, and the pin 1 of diode D4 is grounded, the port B5 of RJ45 interfaces J6B is connected with the pin 3 of diode D6, two
The pin 2 of pole pipe D6 is connected with the port B6 of high level VCC and RJ45 interface J6B, and the pin 1 of diode D6 is grounded, RJ45
The port B2 of interface J6B is connected with resistance R54, and the other end of resistance R54 is grounded, and the port B3 of RJ45 interfaces J6B is connected with
Resistance R56, and resistance R56 the other end ground connection, RJ45 interfaces J6B port B7 ground connection, RJ45 interfaces J6B port B8 connection
There is the pin 2 of resistance R55 and diode D22, the other end ground connection of resistance R55, the pin 1 of diode D22 is connected with high level
VCC, and the pin 3 of diode D22 is grounded.
The port A1 of RJ45 interfaces J7A is connected with high level VCC, and RJ45 interfaces J7A port A4 and A5 and master control
MCU chip U1 is connected, and the port A4 of RJ45 interfaces J7A is connected with the pin 3 of diode D7, and the pin 2 of diode D7 is connected
There is high level VCC, and the pin 1 of diode D7 is grounded, the port A5 of RJ45 interfaces J7A is connected with the pin 3 of diode D10,
The pin 2 of diode D10 is connected with the port A6 of high level VCC and RJ45 interface J7AB, and the pin 1 of diode D10 is grounded,
The port A2 of RJ45 interfaces J7A is connected with resistance R59, and the other end of resistance R59 is grounded, and the port A3 of RJ45 interfaces J7A connects
Resistance R60 is connected to, and the other end of resistance R60 is grounded, the port A7 ground connection of RJ45 interfaces J7A, the port A8 of RJ45 interfaces J7A
The pin 2 of resistance R61 and diode D20 is connected with, the other end ground connection of resistance R60, the pin 1 of diode D20 is connected with height
Level VCC, and the pin 3 of diode D20 is grounded.
The port B1 of RJ45 interfaces J7B is connected with high level VCC, and RJ45 interfaces J7B port B4 and B5 and master control
MCU chip U1 is connected, and the port B4 of RJ45 interfaces J7B is connected with the pin 3 of diode D8, and the pin 2 of diode D8 is connected
There is high level VCC, and the pin 1 of diode D8 is grounded, the port B5 of RJ45 interfaces J7B is connected with the pin 3 of diode D9, two
The pin 2 of pole pipe D9 is connected with the port B6 of high level VCC and RJ45 interface J7B, and the pin 1 of diode D9 is grounded, RJ45
The port B2 of interface J7B is connected with resistance R62, and the other end of resistance R62 is grounded, and the port B3 of RJ45 interfaces J7B is connected with
Resistance R63, and resistance R63 the other end ground connection, RJ45 interfaces J7B port B7 ground connection, RJ45 interfaces J7B port B8 connection
There is the pin 2 of resistance R64 and diode D19, the other end ground connection of resistance R64, the pin 1 of diode D19 is connected with high level
VCC, and the pin 3 of diode D19 is grounded.
Reference picture 3A ~ Fig. 3 C, modulate circuit is also serially connected between each reading circuit and ADC modular converters, with to simulation
Signal and data signal are pre-processed, and modulate circuit includes element U14, element U15, element U17 and element U18, element
U15, element U17 and element U18 mainly carry out impedance variations and send into MCU module after filtering to the analog signal of sensor
ADC channel, element U14 be used for buffer sensor feeding data signal input, and for will receive digital data transmission extremely
Middle control MCU module.The model of element U14, element U15, element U17 and element U18 is SGM8582XMS8G.
Some sensors include that pressure transducer, UV sensor, light intensity sensor, heart rate sensor, humiture are passed
Sensor.Pressure transducer is electrically connected with by a pressure signal acquisition module with ADC modular converters, pressure signal acquisition module
Input is electrically connected with pressure transducer, and output end is electrically connected with the input of ADC modular converters.
Pressure transducer is electrically connected with by a pressure signal acquisition module with ADC modular converters, pressure signal collection mould
The input of block is electrically connected with pressure transducer, and output end is electrically connected with the input of ADC modular converters.
UV sensor is electrically connected with by a ultraviolet signal acquisition module with ADC modular converters, ultraviolet signal
The input of acquisition module is electrically connected with UV sensor, and output end is electrically connected with the input of ADC modular converters.
Light intensity sensor is electrically connected with by a light intensity signal collection module with ADC modular converters, light intensity signal collection mould
The input of block is electrically connected with light intensity sensor, and output end is electrically connected with main control MCU module.
Temperature Humidity Sensor is electrically connected with by a temperature-humidity signal acquisition module with main control MCU module, temperature-humidity signal
The input of acquisition module is electrically connected with Temperature Humidity Sensor, and output end is electrically connected with main control MCU module.
Heart rate sensor is electrically connected with by rate signals acquisition module with main control MCU module, heart rate signal collection mould
The input of block is electrically connected with heart rate sensor, and output end is electrically connected with main control MCU module.Collector can be gathered simultaneously
Temperature, humidity, pressure, light intensity, ultraviolet, heart rate signal, acquisition range are wide, disclosure satisfy that teaching demand.
Communication module includes usb communication module and wireless communication module, and output end and the MCU module of communication module electrically connect
Connect, so that collector can be communicated by usb communication module or wireless communication module with exterior terminal, the system of exterior terminal
Can be Android, IOS, MAC and Windows, so that the terminal device of application different system, with stronger adaptability.
Power supply module is powered for internal battery to collector, or collector is powered by external power supply,
The inside of power supply module is provided with electric power management circuit, and electric power management circuit includes element U10, element U12 and button K1, electricity
Element U10 in source control module boosts sensor for 5V comes to system power supply, and element U10 model SY77063, unit
Power supply is processed as 3.3V power supplys for system power supply by part U12, and element U10 model RT9187, button K1 is used as switching on and shutting down
Key and other operation keypress functions, it is main to realize that length presses start, it is long operated by selection function etc. with short by be shut down.
Operation principle：Pressure signal acquisition module by pressure transducer can be to external world pressure detected, it is ultraviolet
Line signal acquisition module by UV sensor can be to external world UV signal detected, and pressure signal acquisition module
To ADC modular converters, ADC modular converters are by the data biography after conversion for the data transfer that will be gathered with ultraviolet signal acquisition module
It is defeated onto main control MCU module U1, main control MCU module U1 is communicated by communication module with exterior terminal, light intensity signal collection
Module by light intensity sensor can be to external world light intensity measure, temperature-humidity signal acquisition module by humiture pass
Sensor can be to external world temperature and humidity detected that heart rate signal acquisition module can be entered by heart rate sensor to heart rate
Row is detected, and light intensity signal collection module, humiture collection module, heart rate signal acquisition module arrive the data transfer of collection
In main control MCU module, main control MCU module can be communicated by communication module with exterior terminal so that super collection
Device is various with the communication modes of exterior terminal.
To sum up, the reading circuit in the external tapping module in collector of the present invention is capable of identify that the external sensing on external tapping
The analog signal and data signal of device, when reading circuit recognizes analog signal, the first output end of reading circuit transmit to
ADC modular converters, transmit to MCU module again after being changed through ADC modular converters, when reading circuit recognizes data signal, read
Second output end of sense circuit is transmitted to MCU module, and super collector solves the analog sensor and digital quantity of collector
Sensor access collector when can not be compatible problem；And collector has usb communication transmission and wireless communication transmissions etc.
Communication mode.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to preferred embodiment to this hair
It is bright to be described in detail, it will be understood by those within the art that, technical scheme can be modified
Or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Claims (10)
1. a kind of collector for carrying built-in sensors, including housing, the enclosure interior is provided with circuit board, it is characterised in that：
The collector includes setting MCU module, external tapping module, ADC modular converters, communication module, power supply mould on circuit boards
Block and memory, the external tapping module include some external tappings of connection external sensor, and each external tapping is electrical
Reading circuit is connected with, the reading circuit is provided with the first output end and the second output end, the first output of the reading circuit
End is connected with the first input end of the ADC modular converters, the first output end and the MCU module of the ADC modular converters
First input end be electrically connected with, the second output end of the reading circuit electrically connects with the second input of the MCU module
Connect, the reading circuit is capable of identify that the analog signal and data signal of external sensor, when the reading circuit recognizes mould
When intending signal, transmitted to the ADC modular converters by the first output end of reading circuit, led to after being changed through ADC modular converters
The first output end for crossing ADC modular converters is transmitted to the MCU module, when the reading circuit recognizes data signal, is led to
The second output end for crossing the reading circuit is transmitted to the MCU module.
2. a kind of collector for carrying built-in sensors according to claim 1, it is characterised in that：Set in the housing
There are pressure transducer and the pressure signal acquisition module being electrically connected with the pressure transducer, the pressure signal gathers mould
The output end of block is electrically connected with the input of the ADC modular converters.
3. a kind of collector for carrying built-in sensors according to claim 2, it is characterised in that：Set in the housing
There are UV sensor and the ultraviolet signal acquisition module being electrically connected with the UV sensor, the ultraviolet letter
The output end of number acquisition module is electrically connected with the input of the ADC modular converters.
4. a kind of collector for carrying built-in sensors according to claim 3, it is characterised in that：Set in the housing
There are light intensity sensor and the light intensity signal collection module being electrically connected with the light intensity sensor, the light intensity signal collection mould
The output end of block is electrically connected with the MCU module.
5. a kind of collector for carrying built-in sensors according to claim 4, it is characterised in that：Set in the housing
There are Temperature Humidity Sensor and the temperature-humidity signal acquisition module being electrically connected with the Temperature Humidity Sensor, the humiture letter
The output end of number acquisition module is electrically connected with the MCU module.
6. a kind of collector for carrying built-in sensors according to claim 5, it is characterised in that：Set in the housing
There are heart rate sensor and the heart rate signal acquisition module being electrically connected with the heart rate sensor, the heart rate signal gathers mould
The output end of block is electrically connected with the MCU module.
7. a kind of collector for carrying built-in sensors according to claim any one of 1-6, it is characterised in that：Each reading
Modulate circuit is also serially connected between sense circuit and the ADC modular converters, it is pre- to carry out to the analog signal and data signal
Treatment.
8. a kind of collector for carrying built-in sensors according to claim 7, it is characterised in that：The external tapping module
Including four RJ45 external tappings, each RJ45 interface is provided with two ECP Extended Capabilities Ports.
9. a kind of collector for carrying built-in sensors according to claim 1, it is characterised in that：The communication module bag
Usb communication module and the wireless communication module are included, the output end of the communication module is electrically connected with the MCU module, with
The collector is set to be communicated with exterior terminal by the usb communication module or the wireless communication module, it is described outer
The system of portion's terminal is Android, IOS, MAC and Windows.
10. a kind of collector for carrying built-in sensors according to claim 1, it is characterised in that：The power supply module
For internal battery is powered to the collector, or the collector is powered by external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062074.3A CN106785700B (en) | 2016-11-28 | 2016-11-28 | The collector of included built-in sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611062074.3A CN106785700B (en) | 2016-11-28 | 2016-11-28 | The collector of included built-in sensors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106785700A true CN106785700A (en) | 2017-05-31 |
| CN106785700B CN106785700B (en) | 2019-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611062074.3A Active CN106785700B (en) | 2016-11-28 | 2016-11-28 | The collector of included built-in sensors |
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| CN111402564A (en) * | 2020-04-15 | 2020-07-10 | 承德市德盛达科技发展有限公司 | Sensor wireless module |
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| GB2502983A (en) * | 2012-06-12 | 2013-12-18 | Incus Lab Ltd | Electronic host device with flexible interface for accessory connection |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106785700B (en) | 2019-03-08 |
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Denomination of invention: Gatherer with self-contained built-in sensor Effective date of registration: 20190621 Granted publication date: 20190308 Pledgee: Bank of China Limited by Share Ltd Nanjing City South Branch Pledgor: Jiangsu SWR Science & Technology Co., Ltd. Registration number: 2019320000284 |
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