CN111913410A - Control method, device and equipment of extensible teaching aid based on STEM education and teaching aid - Google Patents
Control method, device and equipment of extensible teaching aid based on STEM education and teaching aid Download PDFInfo
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- G05B19/00—Programme-control systems
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- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B25/00—Models for purposes not provided for in G09B23/00, e.g. full-sized devices for demonstration purposes
Abstract
The application discloses provide an extensible teaching aid control method, device, equipment and teaching aid based on STEM education, wherein, the method includes: acquiring information of controllable equipment connected to an expandable teaching aid port; generating a corresponding controllable equipment graph in a preset operation interface equipment column according to the information of the controllable equipment; selecting a controllable device graph from the operation interface device bar to a preset operation interface control area so as to operate the controllable device graph; when the controllable equipment graph in the operation interface control area is operated, operation information is generated in real time and is sent to the extensible teaching aid to control the controllable equipment. The controllable device graph is generated by acquiring the information of the controllable device, and when the controllable device graph is operated, the operation information is generated to control the controllable device, so that the expansion of the controllable device is supported, and the operability is strong.
Description
Technical Field
The application relates to the field of electronic education, in particular to an extensible teaching aid control method, device, equipment and teaching aid based on STEM education.
Background
In recent years, with the advent of creative education and STEAM education modes, robot education in primary and secondary schools is continuously valued to promote the development of intelligent education robot control systems, and the robot education plays an important role in promoting the scientific literacy and innovation ability of primary and secondary school students.
Disclosure of Invention
The purpose of this application is to the defect that above-mentioned prior art exists, provides an extensible teaching aid control method, device, equipment and teaching aid based on STEM education, has solved the robot that teaching was used in STEM education and has not supported the extension, problem that maneuverability is poor.
The purpose of the application is realized by the following technical scheme:
in a first aspect, an extensible teaching aid control method based on STEM education is provided, the method comprising:
acquiring information of controllable equipment connected to an expandable teaching aid port;
generating a corresponding controllable equipment graph in a preset operation interface equipment column according to the information of the controllable equipment;
selecting a controllable device graph from the operation interface device bar to a preset operation interface control area so as to operate the controllable device graph;
when the controllable equipment graph in the operation interface control area is operated, operation information is generated in real time and is sent to the extensible teaching aid to control the controllable equipment.
Optionally, the category of the controllable device includes at least one of a steering engine, a motor, and a digital switching device, and generating a corresponding controllable device graph in a preset operation interface device bar according to the information of the controllable device includes:
different controllable equipment figures are respectively arranged for the steering engine, the motor and the digital switch device;
and respectively storing controllable equipment graphs corresponding to the steering engine, the motor and the digital switch device in the operation interface equipment column according to categories.
Optionally, before the obtaining information of the controllable device connected to the expandable teaching aid port, the method further includes:
acquiring hotspot information by adding a hotspot network;
generating a hot spot positioning signal according to the hot spot information;
when the extensible teaching aid is in a connectable state, the hot spot positioning signal is used for matching the extensible teaching aid, and the extensible teaching aid is added after the matching is successful.
Optionally, when the controllable device graph in the operation interface control area is operated, generating operation information in real time and sending the operation information to the extensible teaching aid to control the controllable device includes:
acquiring the type and state information of the operated controllable equipment graph in the operation interface control area in real time;
generating, in real-time, operation information corresponding to a category of the controllable device graphic based on the state information;
sending the operational information to the expandable teaching aid to control the controllable device.
In a second aspect, an extensible teaching aid control device based on STEM education is provided, the device comprising:
the acquisition module is used for acquiring information of controllable equipment connected to the port of the expandable teaching aid;
the generating module is used for generating a corresponding controllable equipment graph in a preset operation interface equipment column according to the information of the controllable equipment;
the selection module is used for selecting a controllable equipment graph from the operation interface equipment column to a preset operation interface control area so as to operate the controllable equipment graph;
and the sending module is used for generating operation information in real time and sending the operation information to the extensible teaching aid to control the controllable equipment when the controllable equipment graph in the operation interface control area is operated.
Optionally, the category of the controllable device includes at least one of a steering engine, a motor, and a digital switching device, and the generating module includes:
the classification generating unit is used for respectively setting different controllable equipment graphs for the steering engine, the motor and the digital switch device;
and the classification storage unit is used for storing the controllable equipment graphs corresponding to the steering engine, the motor and the digital switch device in the operation interface equipment columns according to the classification.
Optionally, the apparatus further comprises:
the adding module is used for obtaining hotspot information by adding a hotspot network;
the positioning module is used for generating a hot spot positioning signal according to the hot spot information;
and the matching module is used for working as when the expandable teaching aid is in a connectable state, according to the hotspot positioning signal, the expandable teaching aid is matched and added after the matching is successful.
Optionally, the sending module includes:
the acquisition unit is used for acquiring the type and the state information of the operated controllable equipment graph in the operation interface control area in real time;
a generation unit configured to generate, in real time, operation information corresponding to a category of the controllable device graphic based on the state information;
a sending unit for sending the operation information to the expandable teaching aid to control the controllable device.
In a third aspect, there is provided an expandable teaching aid comprising:
an expandable control module;
the controllable device is connected with a port of the expandable control module and used for responding to a control instruction of the expandable control module;
and the communication module is connected with the expandable control module and used for carrying out real-time communication with a terminal or a server, and the communication comprises sending information connected with controllable equipment of the expandable teaching aid port to the terminal or the server and receiving operation information sent by the terminal or the server.
In a fourth aspect, an electronic device is provided, comprising: the device comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein the processor executes the computer program to realize the steps in the control method of the extensible teaching aid based on STEM education provided by the embodiment of the application.
In a fifth aspect, a computer-readable storage medium is provided, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements the steps in the method for controlling an extensible teaching aid based on STEM education provided in the embodiments of the present application.
The beneficial effect that this application brought: the method comprises the steps of obtaining information of the controllable equipment, generating a controllable equipment graph, generating operation information to control the controllable equipment when the controllable equipment graph is operated, enabling the connection of the controllable equipment not to depend on fixed equipment, supporting the expansion of the controllable equipment, not depending on specified control logic and being high in operability.
Drawings
Fig. 1 is a schematic flow chart of a control method of an extensible teaching aid based on STEM education provided in an embodiment of the present application;
FIG. 2 is a schematic flow chart of step 102 in the embodiment of FIG. 1;
FIG. 3 is a schematic flow chart of another method for controlling an extensible teaching aid based on STEM education according to the embodiment of FIG. 1;
FIG. 4 is a schematic flow chart illustrating step 104 in the embodiment of FIG. 1;
fig. 5 is a schematic structural diagram of an extensible teaching aid control device based on STEM education according to an embodiment of the present application;
FIG. 6 is a schematic structural diagram of the generating module 502 in the embodiment of FIG. 5;
fig. 7 is a schematic structural diagram of another expandable teaching aid control device based on STEM education according to an embodiment of the present application;
FIG. 8 is a schematic structural diagram of a display module 504 according to the embodiment of FIG. 5;
fig. 9 is a schematic structural diagram of an expandable teaching aid according to an embodiment of the present application.
Detailed Description
The following describes preferred embodiments of the present application, and those skilled in the art will be able to realize the invention and its advantages by using the related art in the following description.
The application provides an extensible teaching aid control method, device, equipment and teaching aid based on STEM education.
The purpose of the application is realized by the following technical scheme:
in a first aspect, please refer to fig. 1, fig. 1 is a schematic flowchart of a method for controlling an extensible teaching aid based on STEM education according to an embodiment of the present application, and as shown in fig. 1, the method includes the following steps:
101. and acquiring the information of the controllable equipment connected to the port of the expandable teaching aid.
In this step, the extensible teaching aid may be a network-enabled controller with multiple ports, for example, a controller based on an arduino chip and its expansion board, or a controller based on an ESP8266 chip and its expansion board. The information of the controllable device on the port of the extensible teaching aid can be directly obtained through the user terminal, the user terminal can be a mobile terminal such as a mobile phone, a notebook, a tablet or a wearable device, and can also be other electronic devices with wireless networking functions such as a computer and a server, for example, the extensible teaching aid is connected with the user terminal through a wireless network, and port data are transmitted to the user terminal through a communication protocol of the wireless network. In addition, the information of the controllable device on the port of the extensible teaching aid can be acquired through the cloud server, and then the information of the controllable device is sent to the user terminal through the cloud server, for example, the extensible teaching aid transmits each data of the data to the cloud server through a communication protocol of a wireless network, and the cloud server transmits the data to the user terminal through the communication protocol of the wireless network. The information of the controllable device may be information of a type of the controllable device, a name of a connected port, a location of the connected port, a type of the connected port, and the like, where the name of the controllable device may be the same as the name of the connected port, and the type of the controllable device may be the same as the type of the connected port, that is, the controllable device of the corresponding type accesses the connected port of the corresponding type, so that the information of the controllable device is conveniently obtained. In addition, the interface device of each type of controllable equipment can be distinguished from distinguishing signal lines of other types, and the extensible teaching aid acquires the type of the controllable equipment through the distinguishing signal lines. The expandable teaching aid port comprises an output port for outputting a control signal to control the controllable device, and of course, the expandable teaching aid port can also comprise an input port for connecting devices such as a sensor for signal input. The controllable equipment is connected to the output port of the expandable teaching aid, and the type of the controllable equipment can comprise a steering engine, a motor, a digital switch device and the like.
102. And generating a corresponding controllable device graph in a preset operation interface device column according to the information of the controllable device.
The operation interface device column is used for storing a controllable device pattern corresponding to the controllable device, the controllable device pattern is a pre-configured pattern template and is stored in a pre-configured pattern template database, the controllable device pattern can be obtained by matching according to the type of the controllable device, the controllable device pattern can include a configured pattern template and a pattern name, and the pattern name can be the name of the controllable device or the name of a port to which the controllable device is connected.
103. And selecting a controllable device graph from the operation interface device bar to a preset operation interface control area so as to operate the controllable device graph.
The operation interface control area is used for operating the controllable device graph and generating operation information, the controllable device graph is activated in the interface control area, and the controllable device graph can be operated, for example, the rotation speed and the rotation time of the controllable device graph are set, the rotating part of the graph can be operated to rotate for a certain angle, and the controllable device graph can be operated to be switched on and off. The above-mentioned manner of selecting the controllable device graphic from the operation interface device bar to the operation interface control area may be dragging or clicking, for example, the controllable device graphic may be selected by touch dragging or clicking, or the controllable device graphic may be selected by peripheral dragging or clicking. In addition, the controllable device graphics selected from the operation interface control area can be deleted from the operation interface device bar, and the controllable device graphics deleted from the operation interface control area can be placed in the operation interface device bar again.
104. When the controllable equipment graph in the operation interface control area is operated, operation information is generated in real time and is sent to the extensible teaching aid to control the controllable equipment.
The operation information can be directly sent to the expandable teaching aid through the user terminal, or the operation information sent by the user terminal can be obtained through the cloud server, and then the operation information is sent to the expandable teaching aid through the cloud server, wherein the operation information comprises port information and specific control information, for example, a GPIO11 port is connected with a steering engine A1, a corresponding controllable device graph is B1, then B1 is operated in an operation interface control area, if the operation B1 rotates for 90 degrees, a control instruction capable of controlling the rotation of 90 degrees of A1 can be generated and sent to the expandable teaching aid, and the A1 is controlled through a GPIO11 port.
In this embodiment, a controllable device graph is generated by obtaining information of a controllable device, and when the controllable device graph is operated, operation information is generated to control the controllable device, and connection of the controllable device does not depend on a fixed device, so that extension of the controllable device is supported, the controllable device does not depend on a specified control logic, and operability is high.
It should be noted that the method for controlling an extensible teaching aid based on STEM education provided by the embodiment of the present application can be applied to a device for controlling an extensible teaching aid based on STEM education, for example: the computer, the server, the mobile phone, the notebook, the tablet and the like can control the equipment of the extensible teaching aid.
Referring to fig. 2, fig. 2 is a schematic flow chart of step 102 in the embodiment of fig. 1 of the present application, and as shown in fig. 2, the category of the controllable device includes at least one of a steering engine, a motor, and a digital switching device, and on the basis of the embodiment of fig. 1, step 102 includes the following steps:
201. different controllable equipment figures are respectively arranged for the steering engine, the motor and the digital switch device;
202. and respectively storing controllable equipment graphs corresponding to the steering engine, the motor and the digital switch device in the operation interface equipment column according to categories.
In this embodiment, the controllable device pattern corresponding to the steering engine may be a link-type pattern, for example, a middle rotation point is connected to two corresponding rotatable rods, and the steering engine may be operated by rotating the rotatable rods in the pattern to operate the rotation angle of the steering engine; similarly, the controllable device pattern of the motor may be a link type, which can be distinguished from the steering engine by different colors, and of course, the motor may also be represented by other patterns, such as a circle or the shape of the motor itself, and the motor pattern may be clicked to adjust parameters, such as forward rotation, reverse rotation, rotation speed, rotation time, and the like; the controllable device pattern of the digital switching device may be in the shape of itself, and is switched by clicking, or may be in another shape, and may be used to represent the digital switching device, and is not limited herein. The steering engine, the motor and the digital switch device are stored according to the categories, so that multiple categories of operation interface equipment columns are set and corresponding category names are provided, and a user can obtain the controllable equipment graphs stored in the corresponding operation interface equipment columns by selecting the operation interface equipment columns with different names. In a possible implementation manner, the operation interface device column may further include a graphic storage device column corresponding to the output port.
In this embodiment, different controllable devices are represented by setting different graphs, so that the recognition degree of the user for the controllable device graphs can be increased, the controllable devices of different classes set different classes of controllable device graphs, and the operability of the controllable devices can be improved.
Referring to fig. 3, fig. 3 is a schematic flow chart of another method for controlling an extensible teaching aid based on STEM education according to the embodiment of fig. 1, as shown in fig. 3, the method further includes the following steps:
301. acquiring hotspot information by adding a hotspot network;
302. generating a hot spot positioning signal according to the hot spot information;
303. when the extensible teaching aid is in a connectable state, the hot spot positioning signal is used for matching the extensible teaching aid, and the extensible teaching aid is added after the matching is successful.
In this embodiment, the hotspot network may be a network sent through a wireless route, or may be a network sent through a mobile data network, such as a 4G network or a 5G network, and the hotspot information may be a hotspot name, or may correspond to a domain name or an IP address. The hot spot network can be added by a user through a terminal, that is, the name, the password and the like of the hot spot are input. The hotspot locating signal can be understood as a domain name or an IP address corresponding to the hotspot and a preset matching code, and is used for realizing and matching a communication protocol between the user terminal and the extensible teaching aid, or realizing and matching a communication protocol between the user terminal, the cloud server and the extensible teaching aid, for example, registering the extensible teaching aid in the user terminal or in the cloud server for network access. But the network function of being in of foretell expandable teaching aid can be understood as this expandable teaching aid on opens, and at this moment, user terminal can dispose the expandable teaching aid of joinable within range through the hot spot locating signal, makes this expandable teaching aid insert in the hot network. Specifically, the matching code can be sent to the extensible teaching aid in the connectable state, the user terminal searches for the extensible teaching aid in the connectable state through the matching code, for example, in the extensible teaching aid based on the arduino chip, the extensible teaching aid can pass through the WiFi chip, for example, an ESP-12F encapsulation module in an ESP8266 chip, on the ESP-12F encapsulation module, a 'network access' button is pressed, the extensible teaching aid based on the ESP-12F encapsulation module can be enabled to enter the connectable state, and after the matching code is successfully matched, the extensible teaching aid can be registered on the user terminal or a cloud server. Furthermore, a TX pin of the arduino chip may be connected to an RX pin of the ESP8266 module, the RX pin of the arduino chip is connected to the TX pin of the ESP8266 module, and the arduino chip and the ESP8266 module communicate using a UART serial port. It should be noted that, if the network is sent through the mobile data network, for example, the mobile data network is shared through the mobile phone hotspot function, the user terminal may be another device, such as another mobile phone, a notebook, or a tablet, which is capable of connecting to the mobile phone hotspot network, besides the hotspot mobile phone.
In this embodiment, the extensible teaching aid is configured through the hotspot network, so that the extensible teaching aid is configured in the network, and the control environment of the extensible teaching aid is rapidly realized.
Referring to fig. 4, fig. 4 is a schematic flowchart of step 104 in the embodiment of fig. 1, where port information of the teaching aid for internet of things includes an input port, an output port corresponding to the input port, and a corresponding port name, and as shown in fig. 5, step 104 includes the following steps:
401. acquiring the type and state information of the operated controllable equipment graph in the operation interface control area in real time;
402. generating, in real-time, operation information corresponding to a category of the controllable device graphic based on the state information;
403. sending the operational information to the expandable teaching aid to control the controllable device.
In this embodiment, the category information of the controllable device pattern may be category information of a steering engine, a motor, or a digital switch device, and the state information may be an operation parameter corresponding to the steering engine, the motor, or the digital switch device, for example, how many degrees the controllable device pattern corresponding to the steering engine is rotated, whether the controllable device pattern corresponding to the motor is rotated forward or backward, whether the controllable device pattern corresponding to the digital switch device is opened or closed, and the like. Taking the arduino chip as the control chip and the WiFi chip as the ESP8266 module as an example, the data format of the operation information is as follows:
p2, p4, p7, p8, p12 and p13 are bool type data and respectively control the GPIO2, GPIO4, GPIO7, GPIO8, GPIO12 and GPIO13 ports to output high and low levels.
And when the GPIO3, 5, 6, 9, 10 and 11 are unscheduled char type data, GPIO3, GPIO5, GPIO6, GPIO9 and GPIO10, the control angle of each steering engine is 0-180 when the GPIO11 is connected with the steering engine.
The motor _56, the motor _910 and the motor _311 are signaled int type data, which respectively represent the rotation speeds of 3 sets of motors, the range of the forward rotation is 256-511, and the range of the reverse rotation is 0-255.
The transmission format of the data is as follows:
starting frame head: 0X87(1 byte);
a switching value of 6 io (1 byte);
flag bits (1 byte) of 6 steering engines;
angle of 6 steering engines (6 bytes);
the rotational speed of 3 single motors (6 bytes);
and checksum (1 byte).
Byte 1: starting frame head: fixed at 0X 87.
Byte 2: the bool types p2, p4, p7, p8, p12, p13, wherein p2 is the lowest order bit of the byte. 1 indicates on (output high level), and 0 indicates off (output low level). Bytes are represented as follows:
(default 0);
(default 0);
P13；
P12；
P8；
P7；
P4；
P2。
byte 3: as the zone bit of the steering engine, 6 steering engines are provided in total, and the lower 6 bits are effective. flags3, flags5, flags6, flags9, flags10 and flags11 respectively represent whether GPIO3, GPIO5, GPIO6, GPIO9, GPIO10 and GPIO11 are connected with steering engines, 1 represents that the steering engine is connected, 0 does not represent that the bytes are as follows:
(default 0);
(default 0);
flags11；
flags10；
flags9；
flags6；
flags5；
flags3。
4-9 bytes: as angle values for 6 steering engines, servo _3, servo _5, servo _6, servo _9, servo _10, servo _ 11. Angular value range: 0-180. The 6 bytes are expressed as follows:
servo_3；
servo_5；
servo_6；
servo_9；
servo_10；
servo_11。
10-15 bytes: representing the rotation speed of 3 groups of motors, motor _56, motor _910 and motor _311, and a group of two bytes. The 6 bytes are expressed as follows:
motor_56/256；
motor_56％256；
motor_910/256；；
motor_910％256
motor_311/256；
motor_311％256。
the 16 th byte is a checksum and has the lower 8 bits (sum 1-15% 256) of the sum of the first 15 bytes.
In the present example, the WiFi chip ESP8266 may operate in STA mode, and the ESP8266 establishes TCP/IP connection with the user terminal or the cloud server. The arduino chip and the ESP8266 module adopt UART serial port communication, the communication format is a baud rate of 115200bps, 8 data bits, no check bit and 1 stop bit. The 6-channel pwm port of the arduino chip can control the motor and can also selectively control the steering engine. When the steering engines are controlled, each path of pwm can independently control one steering engine; when the motor is controlled, the GPIO5 and the GPIO6 are in a group, the GPIO9 and the GPIO10 are in a group, and the GPIO3 and the GPIO11 are in a group, so that the forward rotation and the reverse rotation of one motor can be controlled respectively.
In a second aspect, please refer to fig. 5, fig. 5 is a schematic structural diagram of an extensible teaching aid control device based on STEM education according to an embodiment of the present application, and as shown in fig. 5, the device 500 includes:
an obtaining module 501, configured to obtain information of a controllable device connected to an expandable teaching aid port;
a generating module 502, configured to generate a corresponding controllable device graph in a preset operation interface device bar according to the information of the controllable device;
a selecting module 503, configured to select a controllable device graphic from the operation interface device bar to a preset operation interface control area, so as to operate the controllable device graphic;
and the sending module 504 is configured to generate operation information in real time and send the operation information to the extensible teaching aid to control the controllable device when the controllable device graph in the operation interface control area is operated.
Optionally, referring to fig. 6, fig. 6 is a schematic structural diagram of a generating module 502 in the embodiment of fig. 5 in the present application, and as shown in fig. 6, the generating module 502 includes:
the classification generating unit 601 is used for setting different controllable equipment graphs for the steering engine, the motor and the digital switch device respectively;
and the classification storage unit 602 is used for storing the controllable equipment graphs corresponding to the steering engine, the motor and the digital switch device in the operation interface equipment column according to the classification.
Optionally, referring to fig. 7, fig. 7 is a schematic structural diagram of another extensible teaching aid control device based on STEM education according to an embodiment of the present application, and as shown in fig. 7, the device further includes:
an adding module 701, configured to obtain hotspot information by adding a hotspot network;
a positioning module 702, configured to generate a hotspot positioning signal according to the hotspot information;
and the matching module 703 is used for matching the expandable teaching aid according to the hotspot positioning signal when the expandable teaching aid is in a connectable state, and adding the expandable teaching aid after the expandable teaching aid is successfully matched.
Optionally, referring to fig. 8, fig. 8 is a schematic structural diagram of a display module 504 in the embodiment of fig. 5 of the present application, and as shown in fig. 8, the sending module 504 includes:
an obtaining unit 801, configured to obtain, in real time, the type and state information of the operated controllable device graph in the operation interface control area;
a generating unit 802 configured to generate, in real time, operation information corresponding to a category of the controllable device graphic based on the state information;
a sending unit 803, configured to send the operation information to the extensible teaching aid to control the controllable device.
It should be noted that the extensible teaching aid control device based on STEM education provided in the embodiment of the present application can implement all the functions of the above method embodiments, and achieve the same effect, and specific details are not described herein again. The scalable teaching aid controlling means based on STEM education that this application embodiment provided can be applied to the equipment of scalable teaching aid control in STEM education, for example: the computer, the server, the mobile phone, the notebook, the tablet and the like can be used for controlling the extensible teaching aid.
In a third aspect, please refer to fig. 9, fig. 9 is a schematic structural diagram of an expandable teaching aid according to an embodiment of the present application, and as shown in fig. 9, the expandable teaching aid 900 of fig. 9 includes:
an extensible control module 901; the chip package can be an arduino chip and an expansion board thereof, and can also be an ESP8266 package module with a WiFi function and an expansion board thereof.
A controllable device 902 connected to a port of the scalable control module for responding to control commands of the scalable control module; controllable device 902 may be a steering engine, motor, digital switching device, etc.
And the communication module 903 is connected with the expandable control module and used for carrying out real-time communication with a terminal or a server, and the communication comprises sending information of controllable equipment connected to the expandable teaching aid port to the terminal or the server and receiving operation information sent by the terminal or the server. The communication module 903 may be a WiFi chip connected to the expandable control module via a serial port, for example, the WiFi chip may be an ESP-12F type package module, which has the characteristics of small size package, patch design, stable performance, and the like, supports perfect, simple and efficient AT commands, and provides three modes of AP, STA, and AP + STA coexistence. In the embodiment, the WiFi chip ESP-12F type encapsulation module works in an STA mode, and TCP/IP connection is established between the ESP-12F type encapsulation module and a user terminal or a server. The arduino chip and the ESP-12F type packaging module (or the ESP8266 module) adopt UART serial port communication, the communication format is a baud rate of 115200bps, 8 data bits, no check bit and 1 stop bit.
In a fourth aspect, an embodiment of the present application provides an electronic device, including: the device comprises a memory, a processor and a computer program which is stored on the memory and can run on the processor, wherein the processor executes the computer program to realize the steps in the control method of the extensible teaching aid based on STEM education provided by the embodiment of the application.
In a fifth aspect, the present application provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements the steps in the method for controlling an extensible teaching aid based on STEM education provided in the embodiments of the present application.
It should be noted that, for simplicity of description, the above-mentioned method embodiments are described as a series of acts or combination of acts, but those skilled in the art will recognize that the present application is not limited by the order of acts described, as some steps may occur in other orders or concurrently depending on the application. Further, those skilled in the art should also appreciate that the embodiments described in the specification are exemplary embodiments and that the acts and modules referred to are not necessarily required in this application.
In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus may be implemented in other manners. For example, the above-described apparatus embodiments are merely illustrative
In addition, the processors and chips in the embodiments of the present application may be integrated into one processing unit, may exist alone physically, or may be integrated into one unit by two or more pieces of hardware. The computer-readable storage medium or the computer-readable program may be stored in a computer-readable memory. Based on such understanding, the technical solution of the present application may be substantially implemented or a part of or all or part of the technical solution contributing to the prior art may be embodied in the form of a software product stored in a memory, and including several instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method described in the embodiments of the present application. And the aforementioned memory comprises: a U-disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a removable hard disk, a magnetic or optical disk, and other various media capable of storing program codes.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable memory, which may include: flash Memory disks, Read-Only memories (ROMs), Random Access Memories (RAMs), magnetic or optical disks, and the like.
The foregoing is a more detailed description of the present application in connection with specific preferred embodiments, and it is not intended that the present application be limited to the specific embodiments shown. For those skilled in the art to which the present application pertains, several simple deductions or substitutions may be made without departing from the concept of the present application, and all should be considered as belonging to the protection scope of the present application.
Claims (11)
1. An extensible teaching aid control method based on STEM education is characterized by comprising the following steps:
acquiring information of controllable equipment connected to an expandable teaching aid port;
generating a corresponding controllable equipment graph in a preset operation interface equipment column according to the information of the controllable equipment;
selecting a controllable device graph from the operation interface device bar to a preset operation interface control area so as to operate the controllable device graph;
when the controllable equipment graph in the operation interface control area is operated, operation information is generated in real time and is sent to the extensible teaching aid to control the controllable equipment.
2. The method of claim 1, wherein the category of the controllable device comprises at least one of a steering engine, a motor and a digital switching device, and the generating of the corresponding controllable device graph in the preset operation interface device column according to the information of the controllable device comprises:
different controllable equipment figures are respectively arranged for the steering engine, the motor and the digital switch device;
and respectively storing controllable equipment graphs corresponding to the steering engine, the motor and the digital switch device in the operation interface equipment column according to categories.
3. The method of claim 1, wherein prior to obtaining information about the controllable device connected to the extensible teaching aid port, the method further comprises:
acquiring hotspot information by adding a hotspot network;
generating a hot spot positioning signal according to the hot spot information;
when the extensible teaching aid is in a connectable state, the hot spot positioning signal is used for matching the extensible teaching aid, and the extensible teaching aid is added after the matching is successful.
4. The method of claim 2, wherein generating and sending operational information in real-time to the extensible teaching aid to control the controllable device as the controllable device graphic in the operator interface control area is operated comprises:
acquiring the type and state information of the operated controllable equipment graph in the operation interface control area in real time;
generating, in real-time, operation information corresponding to a category of the controllable device graphic based on the state information;
sending the operational information to the expandable teaching aid to control the controllable device.
5. An extensible teaching aid control device based on STEM education, characterized in that, the device includes:
the acquisition module is used for acquiring information of controllable equipment connected to the port of the expandable teaching aid;
the generating module is used for generating a corresponding controllable equipment graph in a preset operation interface equipment column according to the information of the controllable equipment;
the selection module is used for selecting a controllable equipment graph from the operation interface equipment column to a preset operation interface control area so as to operate the controllable equipment graph;
and the sending module is used for generating operation information in real time and sending the operation information to the extensible teaching aid to control the controllable equipment when the controllable equipment graph in the operation interface control area is operated.
6. The apparatus of claim 5, wherein the category of controllable devices includes at least one of steering engines, motors, digital switching devices, and wherein the generating means comprises:
the classification generating unit is used for respectively setting different controllable equipment graphs for the steering engine, the motor and the digital switch device;
and the classification storage unit is used for storing the controllable equipment graphs corresponding to the steering engine, the motor and the digital switch device in the operation interface equipment columns according to the classification.
7. The apparatus as recited in claim 5, wherein said apparatus further comprises:
the adding module is used for obtaining hotspot information by adding a hotspot network;
the positioning module is used for generating a hot spot positioning signal according to the hot spot information;
and the matching module is used for working as when the expandable teaching aid is in a connectable state, according to the hotspot positioning signal, the expandable teaching aid is matched and added after the matching is successful.
8. The apparatus of claim 7, wherein the sending module comprises:
the acquisition unit is used for acquiring the type and the state information of the operated controllable equipment graph in the operation interface control area in real time;
a generation unit configured to generate, in real time, operation information corresponding to a category of the controllable device graphic based on the state information;
a sending unit for sending the operation information to the expandable teaching aid to control the controllable device.
9. An expandable teaching aid, comprising:
an expandable control module;
the controllable device is connected with a port of the expandable control module and used for responding to a control instruction of the expandable control module;
and the communication module is connected with the expandable control module and used for carrying out real-time communication with a terminal or a server, and the communication comprises sending information connected with controllable equipment of the expandable teaching aid port to the terminal or the server and receiving operation information sent by the terminal or the server.
10. An electronic device, comprising: a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the steps in the STEM education-based extensible teaching aid control method according to any one of claims 1 to 4 when executing the computer program.
11. A computer-readable storage medium, characterized in that the computer-readable storage medium has stored thereon a computer program which, when executed by a processor, implements the steps in the STEM education-based extensible teaching aid control method according to any one of claims 1 to 4.
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| CN201910379513.0A CN111913410A (en) | 2019-05-08 | 2019-05-08 | Control method, device and equipment of extensible teaching aid based on STEM education and teaching aid |
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| CN201910379513.0A CN111913410A (en) | 2019-05-08 | 2019-05-08 | Control method, device and equipment of extensible teaching aid based on STEM education and teaching aid |
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