CN108922148B - Control method of demonstration equipment for navigation robot - Google Patents
Control method of demonstration equipment for navigation robot Download PDFInfo
- Publication number
- CN108922148B CN108922148B CN201810916291.7A CN201810916291A CN108922148B CN 108922148 B CN108922148 B CN 108922148B CN 201810916291 A CN201810916291 A CN 201810916291A CN 108922148 B CN108922148 B CN 108922148B
- Authority
- CN
- China
- Prior art keywords
- demonstration
- information
- control
- control information
- wireless communication
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000004891 communication Methods 0.000 claims abstract description 93
- 230000000694 effects Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 18
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
- G08C23/04—Non-electrical signal transmission systems, e.g. optical systems using light waves, e.g. infrared
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Toys (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
Abstract
The application provides a control method of demonstration equipment for a navigation robot, which comprises the following steps: the guide robot generates demonstration instruction information according to the acquired exhibit information, and sends the demonstration instruction information to the controller, wherein the demonstration instruction information comprises demonstration equipment address code identification information and demonstration identification information. The controller receives the demonstration instruction information and generates control information according to the demonstration instruction information, wherein the control information comprises demonstration equipment address code information and demonstration information. The controller sends the control information to the presentation device through a plurality of wireless communication modes at the same time. The demonstration device receives the control information, the demonstration device corresponding to the address code information of the demonstration device performs demonstration action according to the demonstration information, and the demonstration device can receive the control information transmitted by two or more wireless communication modes. The multifunctional demonstration device integrates various communication modes, meets different control requirements in a complex venue, can adapt to the complex exhibition venue environment, is convenient to control all demonstration devices, and has a good control effect.
Description
Technical Field
The invention relates to the field of intelligent robot control, in particular to a control method of demonstration equipment for a navigation robot.
Background
With the development of the robot technology, the robot has been applied to various fields, and especially various advanced robots used in non-manufacturing industries and serving human beings have been widely applied to various industries, such as banks, hotels, markets and the like.
When the robot is applied to some specific places, such as museums, exhibition halls, science and technology museums and the like, the robot is required to be used for controlling other devices in the places so as to realize the intelligent control tour of the exhibition halls. At present, the communication technology which is widely applied is a wireless communication mode, and mainly comprises technologies such as WiFi, Bluetooth, radio frequency, infrared remote control and the like. For example, in a method and a system for sharing data between robots, in order to implement communication between two robots and implement data sharing between robots, a WiFi, bluetooth or infrared communication mode is used to identify identities between robots.
However, the existing robot and the controlled device use a single communication technology, and each communication technology has some constraint limitations. For example, the infrared remote control technology is mainly used for point-to-point transmission, the transmission distance is short, and the requirement on the transmission environment is high; the radio frequency technology mainly utilizes radio signals to identify specific targets, is commonly used in the non-contact identification field, and has the problems of standard compatibility and the like. Therefore, in some complicated places, such as science and technology museums, spacehouses and the like, which need more control equipment and have complicated exhibition environments, when a single communication mode is used, the problems of poor control effect and incapability of meeting the control requirements are easy to occur.
Disclosure of Invention
The application provides a demonstration equipment control method for a navigation robot, which aims to solve the problems that the control effect of the existing robot and the equipment controlled by the robot are controlled by adopting a single communication technology, and the control requirement of complex environments of venues cannot be met.
A control method of a demonstration apparatus for a navigation robot, the control method comprising the steps of:
the guide robot generates demonstration instruction information according to the acquired exhibit information, and sends the demonstration instruction information to the controller, wherein the demonstration instruction information comprises demonstration equipment address code identification information and demonstration identification information;
the controller receives the demonstration instruction information and generates control information according to the demonstration instruction information, wherein the control information comprises demonstration equipment address code information and demonstration information;
the controller sends the control information to the demonstration equipment in multiple wireless communication modes simultaneously;
the demonstration device receives the control information, the demonstration device corresponding to the address code information of the demonstration device performs demonstration action according to the demonstration information, and the demonstration device receives the control information transmitted by two or more wireless communication modes.
Optionally, the communication mode includes four communication modes of infrared remote control, bluetooth, radio frequency and WiFi.
Optionally, the method for selecting the type of the wireless communication mode used by the presentation device to receive the control information includes:
and selecting two or more wireless communication modes according to the geographical position of the demonstration equipment, the distance between the demonstration equipment and the controller and the interference susceptibility of the connection environment between the demonstration equipment and the controller.
Optionally, the demonstration device receives the control information, the demonstration device corresponding to the address code information of the demonstration device performs a demonstration action according to the demonstration information, and the control information transmitted by the demonstration device in two or more wireless communication modes includes:
when the control information transmitted by two or more wireless communication modes received by the demonstration equipment has time difference, performing demonstration action according to the control information transmitted by the wireless communication mode received first;
and during the period from the beginning of the demonstration action to the end of the demonstration action, comparing the control information transmitted by other wireless communication modes received after the comparison, and if the control information is the same as the control information received firstly, not performing the demonstration action according to the control information received later.
Optionally, the demonstration device receives the control information, the demonstration device corresponding to the address code information of the demonstration device performs a demonstration action according to the demonstration information, and the control information transmitted by the demonstration device in two or more wireless communication modes includes:
when the demonstration equipment receives the control information transmitted by two or more wireless communication modes at the same time, the demonstration equipment selects the control information transmitted by one wireless communication mode to perform demonstration action according to the propagation environment and the propagation speed of the two or more wireless communication modes.
Optionally, when an infrared remote control wireless communication mode is used, if the infrared code library of the controller does not contain the infrared remote control coding rule of the presentation device, the infrared self-learning module is controlled to learn the coding rule of the presentation device.
Optionally, the presentation device includes a general presentation device and a special presentation device.
Optionally, the method for acquiring exhibit information by the tour guide robot includes: and identifying the RFID label of the exhibit through the RFID reader of the guide robot to acquire the information of the exhibit.
The technical scheme provided by the application comprises the following beneficial technical effects:
the application provides a demonstration equipment control method for a navigation robot, which uses a controller with multiple communication modes, simultaneously transmits demonstration equipment address code information and demonstration information to demonstration equipment through multiple wireless communication modes, and the demonstration equipment under different control environments can pertinently receive the information transmitted by two or more wireless communication modes so as to control the demonstration equipment to act. The exhibition hall is integrated and integrated with various communication modes, and the wireless control requirements of different exhibits in a complex venue are met in a targeted manner, so that global wireless control over the exhibition hall is realized, the exhibition hall can adapt to the complex exhibition venue environment, all demonstration devices can be controlled conveniently, a good control effect is achieved, and the exhibition hall can be specially used in exhibition places such as a spaceflight hall or a science and technology museum. In addition, the control requirements of different demonstration devices can be met through one controller, various controllers are not required to be arranged, the control flow can be effectively simplified, and control resources are saved. The demonstration device can receive information transmitted by two or more communication modes, normal wireless communication of the demonstration device in the venue can be still guaranteed when a certain communication mode of the controller fails, the communication module is only required to be repaired and replaced, the controller and the demonstration device are not required to be integrally replaced, and resources are saved.
Drawings
In order to more clearly explain the technical solution of the present application, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained according to the drawings without any creative effort.
Fig. 1 is a flowchart of a control method of a demonstration apparatus for a navigation robot according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram illustrating a control method of a demonstration apparatus for a navigation robot in a small venue according to an embodiment of the present disclosure;
fig. 3 is a schematic diagram of a control method of a demonstration apparatus for a navigation robot in a large-scale venue according to an embodiment of the present application.
Detailed Description
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.
As shown in fig. 1, the control method of the demonstration apparatus for the navigation robot includes the following steps:
s101: the guide robot generates demonstration instruction information according to the acquired exhibit information, and sends the demonstration instruction information to the controller, wherein the demonstration instruction information comprises demonstration equipment address code identification information and demonstration identification information.
The guide robot generates demonstration instruction information that the exhibit needs to be demonstrated in the exhibition according to the acquired exhibit information, and the exhibit information can comprise an exhibit name, exhibit demonstration demand information and the like. The demonstration instruction information comprises demonstration device address code identification information and demonstration identification information, each demonstration device has a unique address code, and the navigation robot sends a device identification needing to be demonstrated and a content identification needing to be demonstrated to the controller. The connection mode between the navigation robot and the controller can be wired or wireless communication connection.
Optionally, the presentation device includes a general-purpose presentation device and a special-purpose presentation device. In the embodiment of the present application, the demonstration devices are divided into special devices and general devices, the general devices refer to video and audio playing devices, such as television sound, lights in a venue, and the like, and the special devices refer to special controllable or started special devices of the exhibition, such as tesla coils, exhibition robots, and the like.
Optionally, the method for acquiring the exhibit information by the tour guide robot includes: and identifying the RFID label of the exhibit through the RFID reader of the guide robot to acquire the information of the exhibit. This guide robot can be for laying the robot of orbit operation in advance on following the floor, and the showpiece is regional to be set up the RFID label on this track, and guide robot bottom can set up the RFID reader, can acquire showpiece information through the RFID label of RFID reader discernment showpiece during through this showpiece.
S102: the controller receives the demonstration instruction information and generates control information according to the demonstration instruction information, wherein the control information comprises demonstration equipment address code information and demonstration information.
The controller receives demonstration instruction information sent by the navigation robot, and generates control information according to the demonstration instruction information, so that the demonstration equipment is controlled by the controller to perform demonstration actions. The control information includes address code information of the presentation device and presentation information, i.e. information of the device specifically needing to be presented and information of the content specifically needing to be presented.
S103: the controller sends the control information to the presentation device through a plurality of wireless communication modes at the same time.
The controller sends the generated control information to the demonstration equipment through various wireless communication modes, integrates the various communication modes into a whole, and can meet the wireless control requirement of the exhibits in a complex venue, so that the overall wireless control of the exhibit is realized, and the problem of difficult control caused by uncontrollable tourist groups, complex positions of the exhibits and other factors is avoided. The control device can adapt to the control environment of the exhibits in a complex exhibition venue, is convenient for controlling all demonstration equipment, has good control effect, and can be specially used in exhibition venues such as a spaceflight venue or a science and technology museum. In addition, the control requirements of different demonstration devices can be met through one controller, various controllers are not required to be arranged, the control flow can be effectively simplified, and control resources are saved. When one communication module has a fault, the communication module is only needed to be overhauled and replaced, the controller and the demonstration equipment are not needed to be integrally replaced, resources can be effectively saved, and cost is reduced.
Optionally, the communication mode includes four communication modes of infrared remote control, bluetooth, radio frequency and WiFi.
The WiFi communication technology can be accessed to a wireless local area network to control wireless demonstration equipment accessed to the local wireless local area network. The Bluetooth communication technology adopts the 2.4GHz wireless communication technology to perform medium and short distance wireless control on the venue demonstration equipment. The infrared remote control technology controls various infrared demonstration devices in the venue through an own infrared code library. The radio frequency control is a high-frequency short-distance control technology, can perform wireless control on the demonstration equipment, and in the embodiment of the application, a high-frequency control mode of 315MHz or 433MHz frequency is adopted.
Optionally, when an infrared remote control wireless communication mode is used, if the infrared code library of the controller does not contain the infrared remote control coding rule of the demonstration device, the infrared self-learning module is controlled to learn the coding rule of the demonstration device. If the own infrared code library does not contain the infrared remote control coding rule of the infrared demonstration equipment, the controller can learn the coding rule of the infrared demonstration equipment through the infrared self-learning function and store the coding rule in the own infrared code library. If a new exhibit is added, the control action of the demonstration equipment is required, the original controller can control the exhibit through the self-learning function, the controller does not need to be installed again, and the waste of resources is avoided.
S104: the demonstration device receives the control information, the demonstration device corresponding to the address code information of the demonstration device performs demonstration action according to the demonstration information, and the demonstration device receives the control information transmitted by two or more wireless communication modes.
The demonstration equipment in the exhibition hall receives the control information sent by the controller, and the demonstration equipment corresponding to the address code information of the demonstration equipment in the control information performs demonstration action according to the demonstration information in the control information.
The demonstration device for the exhibits can receive control information transmitted by two or more than two wireless communication modes, and can be used for receiving the control information by using the two or more than two wireless communication modes in a targeted manner aiming at the demonstration devices in different control environments, so that the demonstration device can meet the wireless control requirements of different exhibits in a complex venue, can adapt to the complex venue environment, is convenient for controlling all demonstration devices, and has a good control effect. In addition, when a certain communication mode of the controller is failed or interfered, normal wireless communication of the demonstration equipment in the venue can be still ensured through another communication mode, and user experience is improved.
Optionally, the method for selecting the type of the wireless communication mode used by the presentation device to receive the control information includes:
two or more wireless communication modes are selected according to the geographical position of the demonstration equipment, the distance between the demonstration equipment and the controller and the interference susceptibility of the connection environment between the demonstration equipment and the controller.
The communication mode used on the demonstration device is selected according to the geographical position of the demonstration device in the exhibition hall, the distance between the demonstration device and the controller, whether the environment is easy to interfere when the demonstration device is connected with the controller, and the like. If this showpiece display device sets up in the air of closely, be difficult for receiving the interference of tourist crowd, then communication modes such as optional infrared remote control, bluetooth. If the exhibit display equipment is far away and is easily interfered by people during exhibition, the communication modes such as WiFi and radio frequency can be adopted. Or under a possible condition, the demonstration equipment which is close to the controller can be matched with two communication modes which are not easy to be interfered or easy to be interfered, so that the normal communication control between the demonstration equipment and the controller is ensured.
The method comprises the steps that firstly, a guide robot generates demonstration instruction information according to acquired exhibit information, and sends the demonstration instruction information to a controller, wherein the demonstration instruction information comprises demonstration equipment address code identification information and demonstration identification information. The controller receives the demonstration instruction information, generates control information and sends the control information to the demonstration equipment in various wireless communication modes, wherein the control information comprises address code information of the demonstration equipment and demonstration information. The demonstration equipment in the exhibition area can receive control information transmitted by two or more wireless communication modes, and after the control information is received, the demonstration equipment corresponding to the address code information of the demonstration equipment performs demonstration action according to the demonstration information, so that the demonstration equipment in the exhibition hall is controlled.
According to the control method of the demonstration equipment for the guide robot, the demonstration equipment is controlled through the address code information identification of the demonstration equipment, the control can be not affected by the number of the controllers and the arrangement positions, therefore, the control method provided by the application can be used in a relatively small exhibition hall, the controllers of the control method can be installed in the exhibition hall or on the guide robot, the control mode is shown in an attached drawing 2, multiple controllers do not need to be arranged, and resources can be effectively saved. For a large venue with a large number of areas and a complex environment, a controller can be set in different areas, that is, the controller is arranged in the corresponding area according to the area arrangement of the venue, and the control mode is as shown in fig. 3.
Optionally, in step S104, the method further includes:
when the control information transmitted by two or more wireless communication modes received by the demonstration equipment has time difference, performing demonstration action according to the control information transmitted by the wireless communication mode received first;
and during the period from the beginning of the demonstration action to the end of the demonstration action, comparing the control information transmitted by other wireless communication modes received after the comparison, and if the control information is the same as the control information received firstly, not performing the demonstration action according to the control information received later.
In a possible situation, if the demonstration device obtains the control information through two communication modes, namely WiFi and radio frequency, but the propagation environments and speeds of the two communication modes are different, so that a time difference exists between the control information and the control information when the control information arrives at the demonstration device for reception, and the demonstration device firstly receives the control information transmitted by the WiFi and then performs the demonstration action according to the control information. During the demonstration, the control information transmitted by radio frequency is received, and is compared with the control information received in advance, if the control information is the same, the demonstration action is not carried out according to the control information. The problems that the demonstration equipment is disordered, the demonstration cannot be normally carried out and the like due to repeated control of the actions of the demonstration equipment can be avoided.
Optionally, in step S104, the method further includes:
when the demonstration equipment receives the control information transmitted by two or more wireless communication modes at the same time, the demonstration equipment selects the control information transmitted by one wireless communication mode to perform demonstration action according to the propagation environment and the propagation speed of the two or more wireless communication modes.
In a possible situation, if the demonstration device obtains the control information through two communication modes, namely WiFi and radio frequency, one communication mode is selected according to the propagation environment and speed of the two communication modes, and the demonstration action is performed according to the control information transmitted by the communication mode.
The application provides a control method of demonstration equipment for a navigation robot, a controller with multiple communication modes is used, address code information and demonstration information of the demonstration equipment are transmitted to the demonstration equipment through multiple wireless communication modes, and the demonstration equipment in different control environments can pertinently receive information transmitted by two or more wireless communication modes, so that the demonstration equipment is controlled to act. The exhibition hall is integrated and integrated with various communication modes, and the wireless control requirements of different exhibits in a complex venue are met in a targeted manner, so that global wireless control over the exhibition hall is realized, the exhibition hall can adapt to the complex exhibition venue environment, all demonstration devices can be controlled conveniently, a good control effect is achieved, and the exhibition hall can be specially used in exhibition places such as a spaceflight hall or a science and technology museum. In addition, the control requirements of different demonstration devices can be met through one controller, various controllers are not required to be arranged, the control flow can be effectively simplified, and control resources are saved. The demonstration device can receive information transmitted by two or more communication modes, normal wireless communication of the demonstration device in the venue can be still guaranteed when a certain communication mode of the controller fails, the communication module is only required to be repaired and replaced, the controller and the demonstration device are not required to be integrally replaced, and resources are saved.
It is to be noted that terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that an article or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
It will be understood that the present application is not limited to what has been described above and shown in the accompanying drawings, and that various modifications and changes can be made without departing from the scope thereof. The scope of the application is limited only by the appended claims.
Claims (6)
1. A control method of a demonstration apparatus for a navigation robot, the control method comprising the steps of:
the guide robot generates demonstration instruction information according to the acquired exhibit information, and sends the demonstration instruction information to the controller, wherein the demonstration instruction information comprises demonstration equipment address code identification information and demonstration identification information;
the controller receives the demonstration instruction information and generates control information according to the demonstration instruction information, wherein the control information comprises demonstration equipment address code information and demonstration information;
the controller sends the control information to the demonstration equipment in two or more wireless communication modes at the same time;
the demonstration device receives the control information, the demonstration device corresponding to the address code information of the demonstration device performs demonstration action according to the demonstration information, and the demonstration device receives the control information transmitted by two or more wireless communication modes:
when the control information transmitted by two or more wireless communication modes received by the demonstration equipment has time difference, performing demonstration action according to the control information transmitted by the wireless communication mode received first;
during the period from the beginning of the demonstration action to the end of the demonstration action, comparing the control information transmitted by other wireless communication modes received after the comparison, and if the control information is the same as the control information received firstly, not performing the demonstration action according to the control information received later;
when the demonstration equipment receives the control information transmitted by two or more wireless communication modes at the same time, the demonstration equipment selects the control information transmitted by one wireless communication mode to perform demonstration action according to the propagation environment and the propagation speed of the two or more wireless communication modes.
2. The method of claim 1, wherein the communication modes include infrared remote control, bluetooth, radio frequency and WiFi.
3. The method of claim 1, wherein the method for selecting the type of wireless communication method used by the presentation device to receive the control information comprises:
and selecting two or more wireless communication modes according to the geographical position of the demonstration equipment, the distance between the demonstration equipment and the controller and the interference susceptibility of the connection environment between the demonstration equipment and the controller.
4. The method as claimed in claim 2, wherein when using an infrared remote control wireless communication mode, if the infrared code library of the controller itself does not contain the infrared remote control coding rule of the demonstration device, the infrared self-learning module is controlled to learn the coding rule of the demonstration device.
5. The method of claim 1, wherein the presentation devices comprise a general-purpose presentation device and a special-purpose presentation device.
6. The method of claim 1, wherein the method of the tour guide robot acquiring the exhibit information comprises: and identifying the RFID label of the exhibit through the RFID reader of the guide robot to acquire the information of the exhibit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916291.7A CN108922148B (en) | 2018-08-13 | 2018-08-13 | Control method of demonstration equipment for navigation robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810916291.7A CN108922148B (en) | 2018-08-13 | 2018-08-13 | Control method of demonstration equipment for navigation robot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108922148A CN108922148A (en) | 2018-11-30 |
| CN108922148B true CN108922148B (en) | 2021-04-30 |
Family
ID=64404441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810916291.7A Expired - Fee Related CN108922148B (en) | 2018-08-13 | 2018-08-13 | Control method of demonstration equipment for navigation robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108922148B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110660311B (en) * | 2019-08-23 | 2022-03-01 | 北京农业信息技术研究中心 | Intelligent exhibit demonstration robot system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102779470A (en) * | 2011-05-10 | 2012-11-14 | 北京爱朗高科数码科技有限责任公司 | Intelligent wireless tour-guide system and navigation method thereof or navigator using method |
| CN102592233A (en) * | 2011-12-20 | 2012-07-18 | 姚武杰 | Method and platform for tour guide, visit guide and shopping guide |
| CN102831764B (en) * | 2012-08-15 | 2017-11-17 | 深圳Tcl新技术有限公司 | Remote control and remote control |
| US9760072B2 (en) * | 2014-07-03 | 2017-09-12 | David R. Hall | Secure remote operation and actuation of unmanned aerial vehicles |
| CN205142530U (en) * | 2015-11-23 | 2016-04-06 | 北京天图博文科技发展有限公司 | Intelligent guide to visitors system of initiative |
-
2018
- 2018-08-13 CN CN201810916291.7A patent/CN108922148B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108922148A (en) | 2018-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9425861B2 (en) | Electronic device and operating method thereof | |
| US20140064738A1 (en) | Smart gateway and smart home network system using the same | |
| US9412266B2 (en) | Signal conversion device and smart home network system using the same | |
| CN103634377B (en) | Indoor navigation and information pushing system and method based on LED (light emitting diode) illuminators | |
| CN106603716A (en) | Synchronization method of intelligent device state, intelligent device and control terminal thereof | |
| CN106408913B (en) | Apparatus control method and mobile control device | |
| CN204926161U (en) | Library's seat reservation and management system based on thing networking | |
| CN107515005A (en) | Seamless switching air navigation aid, system, vehicle device and cloud server | |
| RU2745578C2 (en) | Local positioning system and method, passenger service system and aircraft | |
| CN103188023A (en) | Distance measuring method and system, and application method | |
| CN104122999B (en) | Intelligent device interaction and system | |
| CN102724475A (en) | Implementation method of video conference and conference management device | |
| CN103997441A (en) | Data sharing method, device and system and household equipment | |
| CN203465599U (en) | Intelligent service robot for grogshops and wards | |
| CN103700249B (en) | Infrared household appliance control method and control system based on intelligent equipment | |
| CN102655689B (en) | Mobile equipment and exhibited item interaction information processing method based on wireless fidelity (WiFi), and device therefor | |
| CN108922148B (en) | Control method of demonstration equipment for navigation robot | |
| CN109442689A (en) | Method and equipment for moving movable temperature adjusting device | |
| CN102654906A (en) | Method and device for mobile equipment identity binding based on two-dimension code | |
| CN105974901A (en) | Remote control system and method | |
| CN100449993C (en) | Multimedia information distribution system and multimedia traveling information distribution system | |
| Hiyama et al. | Position tracking using infra-red signals for museum guiding system | |
| CN104579852B (en) | A kind of detector, detecting system and WiFi network MAC layer detection method | |
| CN106332274A (en) | Positioning method and equipment | |
| CN104768056A (en) | Electronic device and playback method of streaming media thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210430 |