CN202549126U - Digital teaching platform for Internet of things - Google Patents
Digital teaching platform for Internet of things Download PDFInfo
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- CN202549126U CN202549126U CN2012200768826U CN201220076882U CN202549126U CN 202549126 U CN202549126 U CN 202549126U CN 2012200768826 U CN2012200768826 U CN 2012200768826U CN 201220076882 U CN201220076882 U CN 201220076882U CN 202549126 U CN202549126 U CN 202549126U
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Abstract
The utility model discloses a digital teaching platform for the Internet of things, and aims to achieve the effect that a full-digital effect, high emulation and rich functions are realized. The technical scheme is that: the digital teaching platform for the Internet of things comprises an operation terminal, wherein the operation terminal is connected with a host node of the Internet of things; the host node of the Internet of things is wirelessly connected with slave nodes of the Internet of things respectively; the slave nodes of the Internet of things are connected with radio frequency identification (RFID) reading-writing modules; and the RFID reading-writing modules are wirelessly connected with RFID tags. Compared with the prior art, the digital teaching platform for the Internet of things has the advantages that operation and using of the Internet of things under various application environments can be simulated, students can conveniently master the basic technology of the Internet of things, and the digital teaching platform for the Internet of things can be widely applied to teaching and scientific researches of various schools.
Description
Technical field
The utility model relates to a kind of Internet of Things digitizing teaching platform.
Background technology
Internet of Things is the emerging technology that current communication and sensory field develop rapidly; Therefore become the important topic of each colleges and universities and relevant enterprise to the research and development of Internet of Things core technology and typical application; Simultaneously, also be a new direction of each colleges and universities' relevant speciality teaching and scientific research.But the teaching platform of at present relevant Internet of Things also relatively lacks, and particularly lacks teaching platform digital, high emulation, is difficult to satisfy the needs that the student studies Internet of Things basic fundamental and typical application in depth.
Summary of the invention
The technical matters that the utility model will solve provides the Internet of Things digitizing teaching platform of a kind of digital, high emulation, feature richness.
For solving the problems of the technologies described above; The utility model adopts following technical scheme: a kind of Internet of Things digitizing teaching platform; Comprise operating terminal, said operating terminal connector networking host node, said each Internet of Things of Internet of Things host node difference wireless connections is from node; Internet of Things is connected with the RFID module for reading and writing from node, said RFID module for reading and writing wireless connections RFID label.
The said RFID label of the utility model comprises equipment identities label and personnel identity label.
The said Internet of Things host node of the utility model comprises CPU and the plate set sensor that is connected with CPU respectively, sensor expansion interface, keyboard, UART, IEEE802.15.4 transceiver, external power source, LCD display and peripheral hardware control interface.
The utility model compared with prior art, can analogies operation and the use of networking under various applied environments, make things convenient for the student to grasp the basic fundamental of Internet of Things, can be widely used among the teaching and scientific research of all kinds of schools.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the hardware synoptic diagram of the utility model Internet of Things host node.
Embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
As shown in Figure 1; The utility model Internet of Things digitizing teaching platform; Comprise operating terminal 1; Each Internet of Things of wireless connections is from node (as shown in fig. 1 from node A, B, C, D, E) respectively for this operating terminal 1 connector networking host node, Internet of Things host node, and the main and subordinate node of Internet of Things constitutes mesh network (Mesh) jointly to accomplish the wireless transmission of sensor and RFID (RF identification is Radio Frequency IDentification) data; Adopt Zigbee wireless communication technology standard between the main and subordinate node of Internet of Things, have low-power consumption, advantage that network capacity is big.Internet of Things is connected with the RFID module for reading and writing from node, RFID module for reading and writing wireless connections RFID label, and wherein, the RFID label comprises equipment identities label 2 and personnel identity label 3.
As shown in Figure 2, the Internet of Things host node comprises CPU and the plate set sensor that is connected with CPU respectively, sensor expansion interface, keyboard, UART, IEEE802.15.4 transceiver, external power source, LCD display and peripheral hardware control interface.Wherein, UART (Universal Asynchronous Receiver/Transmitter) is universal asynchronous reception/dispensing device, and UART is the chip that a parallel input becomes serial output, is to be integrated on the JN5139 chip in the utility model; IEEE 802.15.4 has described the Physical layer and the media access control protocol of low rate wireless personal local area network, and it belongs to IEEE 802.15 working groups, and IEEE 802.15.4 is the basis of ZigBee, WirelessHART and MiWi standard.
The utility model uses for making things convenient for the student; Be furnished with keyboard, LCD display; And possess Zigbee communication module and sensor expansion interface, and the plate set sensor comprises sensors such as temperature, light intensity, the sensor expansion interface can connect other various sensors according to need of teaching; The peripheral hardware control interface is the various external units of may command such as air-conditioning etc. then; Data transmission interface adopts UART or USB, and the power supply of host node adopts external power source, then adopts the powered battery mode because of its movability from node.
Claims (3)
1. Internet of Things digitizing teaching platform; Comprise operating terminal (1); It is characterized in that: said operating terminal (1) connector networking host node; Each Internet of Things of wireless connections is from node respectively for said Internet of Things host node, and Internet of Things is connected with the RFID module for reading and writing from node, said RFID module for reading and writing wireless connections RFID label.
2. Internet of Things digitizing teaching platform according to claim 1 is characterized in that: said RFID label comprises equipment identities label (2) and personnel identity label (3).
3. Internet of Things digitizing teaching platform according to claim 2 is characterized in that: said Internet of Things host node comprises CPU and the plate set sensor that is connected with CPU respectively, sensor expansion interface, keyboard, UART, IEEE802.15.4 transceiver, external power source, LCD display and peripheral hardware control interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200768826U CN202549126U (en) | 2012-03-02 | 2012-03-02 | Digital teaching platform for Internet of things |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200768826U CN202549126U (en) | 2012-03-02 | 2012-03-02 | Digital teaching platform for Internet of things |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202549126U true CN202549126U (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200768826U Expired - Fee Related CN202549126U (en) | 2012-03-02 | 2012-03-02 | Digital teaching platform for Internet of things |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202549126U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103531050A (en) * | 2013-10-18 | 2014-01-22 | 江苏农牧科技职业学院 | Simulation internet of things teaching system |
| CN103559810A (en) * | 2013-09-23 | 2014-02-05 | 杭州师范大学 | Mobile nursing informatics teaching experiment system based on internet of things |
| CN104008682A (en) * | 2014-05-06 | 2014-08-27 | 成都信息工程学院 | Training system for Internet of Things for teaching |
| CN104200718A (en) * | 2014-09-30 | 2014-12-10 | 东莞市博思电子数码科技有限公司 | Education robot for Internet of Things |
| CN104900103A (en) * | 2015-06-05 | 2015-09-09 | 北京中科晶上科技有限公司 | Experiential 3D Internet-of-things teaching system |
| CN106448416A (en) * | 2016-11-16 | 2017-02-22 | 郑州单点科技软件有限公司 | Digitalized teaching platform based on Internet of Things |
| CN109674616A (en) * | 2018-12-24 | 2019-04-26 | 淄博职业学院 | A kind of instruction and office intelligent massage chair based on Internet of Things |
-
2012
- 2012-03-02 CN CN2012200768826U patent/CN202549126U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103559810A (en) * | 2013-09-23 | 2014-02-05 | 杭州师范大学 | Mobile nursing informatics teaching experiment system based on internet of things |
| CN103531050A (en) * | 2013-10-18 | 2014-01-22 | 江苏农牧科技职业学院 | Simulation internet of things teaching system |
| CN104008682A (en) * | 2014-05-06 | 2014-08-27 | 成都信息工程学院 | Training system for Internet of Things for teaching |
| CN104200718A (en) * | 2014-09-30 | 2014-12-10 | 东莞市博思电子数码科技有限公司 | Education robot for Internet of Things |
| CN104900103A (en) * | 2015-06-05 | 2015-09-09 | 北京中科晶上科技有限公司 | Experiential 3D Internet-of-things teaching system |
| CN106448416A (en) * | 2016-11-16 | 2017-02-22 | 郑州单点科技软件有限公司 | Digitalized teaching platform based on Internet of Things |
| CN109674616A (en) * | 2018-12-24 | 2019-04-26 | 淄博职业学院 | A kind of instruction and office intelligent massage chair based on Internet of Things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20121121 Termination date: 20170302 |