CN108446751A - Biped robot's intelligent tracing device - Google Patents
Biped robot's intelligent tracing device Download PDFInfo
- Publication number
- CN108446751A CN108446751A CN201810618956.6A CN201810618956A CN108446751A CN 108446751 A CN108446751 A CN 108446751A CN 201810618956 A CN201810618956 A CN 201810618956A CN 108446751 A CN108446751 A CN 108446751A
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- module
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- tracing device
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000013078 crystal Substances 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device
- G06K17/0029—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisious for transferring data to distant stations, e.g. from a sensing device the arrangement being specially adapted for wireless interrogation of grouped or bundled articles tagged with wireless record carriers
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q30/00—Commerce
- G06Q30/018—Certifying business or products
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Accounting & Taxation (AREA)
- General Engineering & Computer Science (AREA)
- Entrepreneurship & Innovation (AREA)
- Computer Networks & Wireless Communication (AREA)
- Development Economics (AREA)
- Economics (AREA)
- Finance (AREA)
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- Strategic Management (AREA)
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- Manipulator (AREA)
Abstract
The invention discloses biped robot's intelligent tracing devices, including PC machine, with the USB TTL conversion circuit modules of PC machine electrical connection, with the RFID reader integral module of USB TTL conversion circuit modules electrical connection, the antenna for carrying out data transmission between RFID reader integral module and the RFID radio-frequency cards being arranged on being detected article；RFID reader integral module includes the radio-frequency module for receiving and dispatching RFID signal, and the level switch module with radio-frequency module electrical connection；USB TTL conversion circuit modules include that the USB for carrying out data transmission and communicating turns serial port chip；USB turns serial port chip and is connect by level switch module with the radio-frequency module；The radio-frequency module is also associated with acousto-optic warning module.The present invention proposes a kind of biped robot's intelligent tracing device, has data input and reads the characteristics of convenient, economical and practical, power consumption is smaller, reaction is quick, information of tracing to the source.
Description
Technical field
The present invention relates to singlechip technology field, more particularly to a kind of using microcontroller as the biped robot of core intelligence
Retrospective device.
Background technology
Nowadays social scientific and technological level constantly develops rapidly, during the production and selling of product, Gu Ke
It is that can not quickly inquire the details and parameter of product to buy product.Especially for some electronic products, expensive
The article of weight, traces to the source relative complex；Especially for tobacco and wine, electronic product, the prior art is led to often through setting antifalsification label
The coating for scraping antifalsification label off is crossed, MS manual search is carried out by the coding on antifalsification label, carries out information query.But this
Category information inquiry is only the fundamental characteristics of product, can not be modified according to the variation of product information, it is even more impossible to real-time updates
The state of product is less convenient for the real-time update of product information and real-time typing.
Therefore need to develop a kind of structurally simple, economical environmental protection, power consumption is smaller, reaction is quick can easy detection go out
Data parameters equipment in production RFID chip is problem to be solved in the prior art.
Invention content
In view of the deficienciess of the prior art, the purpose of the present invention, which is that, provides biped robot's intelligent tracing dress
It sets, has data input and read the characteristics of convenient, economical and practical, power consumption is smaller, reaction is quick, information of tracing to the source.
To achieve the goals above, the technical solution adopted by the present invention is such：It is electrical with the PC machine including PC machine
The USB-TTL conversion circuit modules of connection, the RFID reader entirety mould with USB-TTL conversion circuit modules electrical connection
Block, for carrying out wirelessly transmitting data between RFID reader integral module and the RFID radio-frequency cards being arranged on being detected article
Antenna；The RFID reader integral module includes the radio-frequency module for receiving and dispatching RFID signal, and electric with radio-frequency module
The level switch module of gas connection；The USB-TTL conversion circuit modules include that the USB for carrying out data transmission and communicating turns
Serial port chip；The USB turns serial port chip and is connect by level switch module with the radio-frequency module；The radio-frequency module also connects
It is connected to acousto-optic warning module.
As a preferred embodiment, USB turns serial port chip using FTDI232R.
As a preferred embodiment, level switch module includes MAX3232 chips and serial ports.
As a preferred embodiment, radio-frequency module uses FM1702SL chips.
As a preferred embodiment, in radio-frequency module further include CY14443 chips.
As a preferred embodiment, serial ports uses DB9 serial port.
As a preferred embodiment, acousto-optic warning module includes LED lamps and the buzzing with LED light electrical connection
Device.
As a preferred embodiment, USB-TTL conversion circuit modules include crystal oscillating circuit, and the crystal oscillating circuit includes
One 12MHZ crystal oscillator and two small capacitances.
As a preferred embodiment, using RFID reader integral module as master control system, the page set up with WEB service
Face replaces the interface of traceability system, information to pass through antenna transmission.It is detailed in label card by RFID Radio Frequency Identification Technology first
The tracing information of biped robot carefully is written, then on the information that reader traces uploaded onto the server, when tracing information becomes
When change, label card fresh information can inquire corresponding WEB information finally by ID number is inputted on WEB web interfaces in time
It traces to the source information with biped robot and realizes retrospect purpose.
Compared with prior art, beneficial effects of the present invention：
1, the present invention it is easy to operate, economical and practical, have data input read it is convenient, economical and practical, power consumption is smaller, reaction is quick
The characteristics of victory, information of tracing to the source.
2, make to be supplied to the pulse of chip to have preferably as crystal oscillating circuit using 12MHZ crystal oscillators and two small capacitances
Stability.
3, it is warned by LED light and buzzer using acousto-optic warning module, there is more fully warning effect.
4, it is completed using USB-TTL conversion circuit modules and the cooperation of RFID reader integral module and RFID radio-frequency cards
Outside the function of RFID read-write so that massaging device of tracing to the source have data input read it is convenient, economical and practical, power consumption is smaller, reaction
Quick effect.
Description of the drawings
Fig. 1 is the principle of the present invention block diagram；
Fig. 2 is the circuit diagram one of the present invention；
Fig. 3 is the circuit diagram two of the present invention；
Fig. 4 is the work flow diagram of the present invention；
Fig. 5 be the present invention Fig. 4 in " card operation " flow chart.
Specific implementation mode
With reference to specific embodiment, the invention will be further described.Following embodiment is only used for clearly illustrating
Technical scheme of the present invention, and not intended to limit the protection scope of the present invention.
Embodiment
As shown in Fig. 1 ~ 5, biped robot's intelligent tracing device, including PC machine, the USB- with PC machine electrical connection
TTL conversion circuit modules, the RFID reader integral module with the electrical connection of USB-TTL conversion circuit modules, read for RFID
Write the antenna that wirelessly transmitting data is carried out between device integral module and the RFID radio-frequency cards being arranged on being detected article；RFID is read
It includes the radio-frequency module for receiving and dispatching RFID signal to write device integral module, and the level conversion mould with radio-frequency module electrical connection
Block；USB-TTL conversion circuit modules include that the USB for carrying out data transmission and communicating turns serial port chip U1；USB turns serial ports core
Piece U1 is connect with radio-frequency module by level switch module；Radio-frequency module is also associated with acousto-optic warning module;Pass through power supply
P1 powers, and P1 is DC power supply, using 5V.
Specifically, PC machine is connect by USB interface J2 with USB-TTL conversion circuit modules, pass through USB-TTL conversion circuits
Mould USB in the block turns serial port chip U1 using FTDI232RL chips to realize that USB-TTL is converted, and then USB turns serial port chip U1
Connect by level switch module with radio-frequency module, USB turn serial port chip U1 by DB9 serial port J1 in level switch module with
For the MAX3232 chips U3 of level switch module using electrical connection, radio-frequency module includes FM1702SL chips and CY14443
Chip realizes that the radio frequency read-write of data, radio-frequency module carry out nothing by antenna and the RFID radio-frequency cards being arranged on biped robot
Line connects；The acousto-optic warning module that radio-frequency module is connected includes LED lamps and the buzzer being electrically connected with the LED light.
Further, as shown in Fig. 1 ~ 3, USB turns No. 15 of serial port chip U1 and No. 16 pins are connected with USB interface J2
It is connect with PC machine by USB interface J2；USB turn serial port chip U1 No. 27 connect crystal oscillating circuit, crystal oscillating circuit with No. 28 pins
Include the crystal oscillator Y2 and 2 amount of capacity identical small capacitances C1, C2 of a 12MHZ；USB turn serial port chip U1 No. 23 are drawn
Foot connects the ends TXLED of diode D1, and USB turns the ends RXLED of No. 24 pins connection diode D2 of serial port chip U1;USB
Turn serial port chip U1 to connect with transceiver U3 by DB9 serial port J1, transceiver U3 uses MAX3232 chips；USB turns serial port chip
No. 2 of U1 and No. 9 pin short circuits.
The port of port 1 ~ 9 of serial ports J1 is CD, RXD, TXD, DTR, GND, DSR, RTS, CTS, RI successively；USB turns string
No. 1 of mouthful chip U1, No. 3, No. 5, No. 11 pins connect with No. 3 of DB9 serial port J1, No. 7, No. 2 pins successively；Transceiver U3's
No. 11 pins of MAX3232 chips are connect with No. 3 pins of DB9 serial port J1, No. 12 pins of the MAX3232 chips of transceiver U3
It is connect with No. 2 pins of DB9 serial port J1.Turn serial port chip U1 by USB to connect with transceiver U3 by DB9 serial port J1
Specifically, No. 6 pin ~ No. 9 pins of CY14443 chips U2 are connect with acousto-optic warning circuit, acousto-optic warning circuit includes
LED light emitting diodes and buzzer realize acousto-optic warning.
As shown in Fig. 1 ~ Fig. 5, is treated by the RFID reader integral module on biped robot and be arranged on detection article
RFID radio-frequency cards be detected, by antenna carry out data between transmission, by the data in RFID radio-frequency cards by being read with RFID
Reading or/and write-in that device integral module carries out data are write, the one end DB9 serial port J1 is connect with RFID reader integral module, DB9
The serial ports J1 other ends are connect with USB-TTL conversion circuit modules, USB-TTL conversion circuit modules connection by USB interface J2 with
PC machine connects.The interface of traceability system, information is replaced to pass through antenna transmission by the page of WEB service establishment again.As Fig. 4 ~
Shown in Fig. 5, tracing information is written by RFID Radio Frequency Identification Technology in detail in RFID radio-frequency cards first, then reader is chased after
On the information traced back is uploaded onto the server, when tracing information changes, label card can fresh information in time, finally by WEB
ID number is inputted on web interface, the information of tracing to the source for inquiring the detected article of corresponding WEB information and biped robot's detection is come
Realize retrospect purpose.The present invention realizes a kind of biped robot's intelligent tracing device, and it is convenient, economical to have data input reading
Practical, the characteristics of power consumption is smaller, reaction is quick, information of tracing to the source.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and deformations can also be made, these improvement and deformations
Also it should be regarded as protection scope of the present invention.
Claims (8)
1. biped robot's intelligent tracing device, it is characterised in that：Including PC machine, the USB-TTL with PC machine electrical connection
Conversion circuit module, the RFID reader integral module with USB-TTL conversion circuit modules electrical connection, reads for RFID
Write the antenna that wireless data transmission is carried out between device integral module and the RFID radio-frequency cards being arranged on being detected article；It is described
RFID reader integral module includes the radio-frequency module for receiving and dispatching RFID signal, and the level with radio-frequency module electrical connection
Conversion module；The USB-TTL conversion circuit modules include that the USB for carrying out data transmission and communicating turns serial port chip；Institute
It states USB and turns serial port chip and connect by level switch module with the radio-frequency module；The radio-frequency module is also associated with acousto-optic police
Show module.
2. biped robot's intelligent tracing device according to claim 1, it is characterised in that：The USB turns serial port chip
Using FTDI232R.
3. biped robot's intelligent tracing device according to claim 1, it is characterised in that：The level switch module packet
Include MAX3232 chips and serial ports.
4. biped robot's intelligent tracing device according to claim 1, it is characterised in that：The radio-frequency module uses
FM1702SL chips.
5. biped robot's intelligent tracing device according to claim 1, it is characterised in that：It is also wrapped in the radio-frequency module
Include CY14443 chips.
6. biped robot's intelligent tracing device according to claim 3, it is characterised in that：The serial ports is gone here and there using DB9
Mouthful.
7. biped robot's intelligent tracing device according to claim 1, it is characterised in that：The acousto-optic warning module packet
Lamp containing LED and the buzzer with LED light electrical connection.
8. biped robot's intelligent tracing device according to claim 1, it is characterised in that：The USB-TTL conversions electricity
Road module includes crystal oscillating circuit, and the crystal oscillating circuit includes a 12MHZ crystal oscillator and two small capacitances.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618956.6A CN108446751A (en) | 2018-06-15 | 2018-06-15 | Biped robot's intelligent tracing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810618956.6A CN108446751A (en) | 2018-06-15 | 2018-06-15 | Biped robot's intelligent tracing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108446751A true CN108446751A (en) | 2018-08-24 |
Family
ID=63207060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810618956.6A Pending CN108446751A (en) | 2018-06-15 | 2018-06-15 | Biped robot's intelligent tracing device |
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| Country | Link |
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| CN (1) | CN108446751A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070200712A1 (en) * | 2006-02-28 | 2007-08-30 | Symbol Technologies, Inc. | Smart RFID reader antennas |
| CN202394247U (en) * | 2011-12-22 | 2012-08-22 | 焦林 | Radio frequency identification reader |
| CN203673504U (en) * | 2013-12-19 | 2014-06-25 | 青岛金弘测控技术发展有限公司 | Electronic device capable of identifying multiple types of tags |
| CN104778429A (en) * | 2015-04-10 | 2015-07-15 | 长春理工大学 | Active RFID (radio frequency identification) based wireless temperature data collection system and method |
| WO2015192684A1 (en) * | 2014-06-19 | 2015-12-23 | 田艺儿 | Rfid internet of things chip |
| CN206058243U (en) * | 2016-08-10 | 2017-03-29 | 武汉大学 | A kind of personnel's register system based on RFID technique |
-
2018
- 2018-06-15 CN CN201810618956.6A patent/CN108446751A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070200712A1 (en) * | 2006-02-28 | 2007-08-30 | Symbol Technologies, Inc. | Smart RFID reader antennas |
| CN202394247U (en) * | 2011-12-22 | 2012-08-22 | 焦林 | Radio frequency identification reader |
| CN203673504U (en) * | 2013-12-19 | 2014-06-25 | 青岛金弘测控技术发展有限公司 | Electronic device capable of identifying multiple types of tags |
| WO2015192684A1 (en) * | 2014-06-19 | 2015-12-23 | 田艺儿 | Rfid internet of things chip |
| CN104778429A (en) * | 2015-04-10 | 2015-07-15 | 长春理工大学 | Active RFID (radio frequency identification) based wireless temperature data collection system and method |
| CN206058243U (en) * | 2016-08-10 | 2017-03-29 | 武汉大学 | A kind of personnel's register system based on RFID technique |
Non-Patent Citations (1)
| Title |
|---|
| 孔晓红;徐君鹏;苗青林;梁永增;: "基于射频技术的食品安全信息追溯", 湖南农机, no. 03, pages 113 * |
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