CN203366325U - Embedded sensing interaction system - Google Patents
Embedded sensing interaction system Download PDFInfo
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- CN203366325U CN203366325U CN 201320410900 CN201320410900U CN203366325U CN 203366325 U CN203366325 U CN 203366325U CN 201320410900 CN201320410900 CN 201320410900 CN 201320410900 U CN201320410900 U CN 201320410900U CN 203366325 U CN203366325 U CN 203366325U
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Abstract
The utility model relates to the technical field of embedded sensing interaction, in particular to an embedded sensing interaction system. The embedded sensing interaction system comprises an analog-digital converter, a CPU, a clock RTC and at least one optical coupling circuit, wherein the analog-digital converter is connected with the CPU, and the CPU is connected with the clock RTC and the optical coupling circuit. The embedded sensing interaction system can be used for rapidly mastering the structure and the principle of an embedded microprocessor, an embedded operation system and embedded system development processes and developing an embedded system item.
Description
Technical field
The utility model relates to built-in sensing interaction technique field, refers in particular to a kind of built-in sensing interactive system.
Background technology
At present both at home and abroad the people of this respect is very rare, on the one hand, is because to enter gate threshold higher in this field, not only to move than first floor system, professional standards are had relatively high expectations, and must understand the principle of work of hardware, so amateur IT personnel are difficult to this field of incision; On the other hand, be because this field is newer, at present development is too fast, and a lot of software and hardware technology time of occurrences are long or occurring, as arm processor, embedded OS, MPEG technology, wireless communication protocol etc., the people who grasps these new technologies is difficult to look for certainly.The embedded talent is rare, and the personal value is naturally just high, more has the experience price just higher.Embedded talent's rareness in fact, basic reason may be most of personage's conditions contacts, this needs corresponding embedded board and software, needs in addition the veteran to be instructed development process.Different from the application system such as enterprise computer, the built-in field talent's working strength is usually low, but income is not low.Do the IT enterprises of enterprise application system, this user's system is done and is over, and goes again to do next user, and each user's demand and deadline must change by customer requirement, often have to run around all the time wears him out, the duplication of labour.Comparatively speaking, do the company of embedded system, the product plan of oneself is arranged, act by the rhythm of oneself.So the product of exploitation is normally general, can not revise because of client's difference.A product type has been developed, and long one period free time is often arranged or just system is carried out to some little modifications, is charged if having time and rests and reorganizes.
Therefore, for the deficiency that overcomes above-mentioned technology is designed structure and the principle that can grasp fast the main flow embedded microprocessor, grasp fast an embedded OS, be familiar with fast the embedded system development flow process and develop a kind of built-in sensing interactive system of an embedded system project, just inventor's problem to be solved.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of built-in sensing interactive system, its system architecture is simple, easy to use, can grasp fast structure and the principle of main flow embedded microprocessor, grasp fast an embedded OS, be familiar with fast the embedded system development flow process and develop an embedded system project, extraordinary practical value is arranged.
The utility model solves the technical scheme that its technical matters adopts: a kind of built-in sensing interactive system, it is characterized in that: system comprises A/D converter, CPU, clock RTC, photoelectric coupled circuit, A/D converter is connected with CPU, and CPU is connected with clock RTC, and CPU also is connected with photoelectric coupled circuit.
Further, the quantity of described photoelectric coupled circuit is at least one.
The utility model is compared and is had obvious advantage and beneficial effect in prior art, particularly, and as shown from the above technical solution:
1, the utility model can be grasped structure and the principle of main flow embedded microprocessor fast, grasps fast an embedded OS, is familiar with fast the embedded system development flow process and develops an embedded system project.
The accompanying drawing explanation
Fig. 1 is the utility model system architecture schematic diagram.
Accompanying drawing explanation: 1-A/D converter; 2-CPU; 3-clock RTC; The 4-photoelectric coupled circuit.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model, should be understood that these embodiment only are not used in restriction scope of the present utility model for the utility model is described.Should be understood that in addition those skilled in the art can make various changes or modifications the utility model after the content of having read the utility model instruction, these equivalent form of values drop on application appended claims limited range equally.
Fig. 1 is a kind of built-in sensing interactive system of the utility model structural representation, system comprises A/D converter 1, CPU2, clock RTC3, photoelectric coupled circuit 4, A/D converter 1 is connected with CPU2, CPU2 is connected with clock RTC3, CPU2 also is connected with photoelectric coupled circuit 4, the quantity of photoelectric coupled circuit 4 is at least one, the utility model can be grasped structure and the principle of main flow embedded microprocessor fast, grasp fast an embedded OS, be familiar with fast the embedded system development flow process and develop an embedded system project.
Claims (2)
1. a built-in sensing interactive system, it is characterized in that: system comprises A/D converter, CPU, clock RTC, photoelectric coupled circuit, and A/D converter is connected with CPU, and CPU is connected with clock RTC, and CPU also is connected with photoelectric coupled circuit.
2. a kind of built-in sensing interactive system according to claim 1, it is characterized in that: the quantity of described photoelectric coupled circuit is at least one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320410900 CN203366325U (en) | 2013-07-11 | 2013-07-11 | Embedded sensing interaction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320410900 CN203366325U (en) | 2013-07-11 | 2013-07-11 | Embedded sensing interaction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203366325U true CN203366325U (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320410900 Expired - Fee Related CN203366325U (en) | 2013-07-11 | 2013-07-11 | Embedded sensing interaction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203366325U (en) |
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2013
- 2013-07-11 CN CN 201320410900 patent/CN203366325U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20131225 Termination date: 20140711 |
|
| EXPY | Termination of patent right or utility model |