CN205645055U - Simulation electron technology experiment device - Google Patents
Simulation electron technology experiment device Download PDFInfo
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- CN205645055U CN205645055U CN201620155716.3U CN201620155716U CN205645055U CN 205645055 U CN205645055 U CN 205645055U CN 201620155716 U CN201620155716 U CN 201620155716U CN 205645055 U CN205645055 U CN 205645055U
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- circuit
- amplifier circuit
- experiment device
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- analog electronics
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- 238000002474 experimental method Methods 0.000 title claims abstract description 36
- 238000005516 engineering process Methods 0.000 title abstract description 6
- 238000004088 simulation Methods 0.000 title abstract description 4
- 230000005669 field effect Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 30
- 238000010276 construction Methods 0.000 claims description 16
- 230000003321 amplification Effects 0.000 claims description 9
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 9
- 230000006641 stabilisation Effects 0.000 claims description 8
- 238000011105 stabilization Methods 0.000 claims description 8
- 230000006870 function Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 abstract description 12
- 238000013461 design Methods 0.000 abstract description 5
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 230000010355 oscillation Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 9
- 238000012549 training Methods 0.000 description 8
- 230000005611 electricity Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000012795 verification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004870 electrical engineering Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
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Abstract
The utility model relates to a simulation electron technology experiment device, it includes the device body, the device body openly is provided with breadboard and instrument panel, breadboard is provided with power voltage stabilizing circuit, single bipolar amplifier circuit, integrated operational amplifier circuit, differential amplifier circuit, field effect transistor amplifier circuit, wien bridge oscillation circuit and temperature and humidity sensor experimental circuit, breadboard is connected with the multi -channel switch module, the multi -channel switch module is connected with control module, control module is connected with storage module, external storage device interface, the output modul, alarm display module and fault alarm device, instrument panel is provided with the instrument and meter and measures display and function signal generator, and is simple in structure, and reasonable design, test completely, it is various informative, the appliance is highly interestin, promote student's thinking ability, temper student's the advantage of putting into practice hands -on ability simultaneously.
Description
Technical field
This utility model belongs to and electronics and circuit teaching technical field, particularly to a kind of Analog Electronics Technique Experiment device.
Background technology
Analog Electronics Technique Experiment device at present China's undergraduate education, training, special secondary school electromechanical integration technology, electrical engineering with
Being a very important basis field study in the major setting such as automation control engineering, information engineering, this Analog Electronics Technique is real
Experiment device, is the practical situation according to practical teaching, and experimental duties are clear and definite, simple to operate, whole after experimental real-training End-of-Course
Individual experimental considerations unit experimental project connects together, and can complete an industrial products-temperature and humidity controller, is linked to be an overall product
Product are used for verifying whether the performance of each experimental considerations unit and experimental data, parameter cooperate, mutually without coupling.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide one have simple in construction, reasonable in design,
Test complete, various informative, interesting strong, promote the mould of the practical competence of the ability of thinking of student, simultaneously exercise student '
Intend Experiment of Electronic Technology device.
The technical solution adopted in the utility model is achieved in that a kind of Analog Electronics Technique Experiment device, and it includes that device is originally
Body, described device body front is provided with breakboard construction and instrument face plate, and described breakboard construction is provided with power supply voltage stabilizing
Circuit, single bipolar amplifying circuit, integrated operational amplifier circuit, differential amplifier circuit, field effect transistor amplification circuit, Wien bridge circuit
Oscillating circuit and Temperature Humidity Sensor experimental circuit, breakboard construction connects multidiameter option switch module, described multi-path choice
Switch module connects a control module, described control module connect have memory module, external storage equipment interface, output module,
Alarm display module and accident warning device, described instrument face plate is provided with instrument and meter and measures display and function signal generation
Device.
Described power supply stabilization circuit, single bipolar amplifying circuit, integrated operational amplifier circuit, differential amplifier circuit, field effect transistor
Amplifying circuit, Wien bridge circuit oscillating circuit and Temperature Humidity Sensor experimental circuit respectively with low-tension supply control circuit.
Described integrated operational amplifier circuit includes analog amplify circuit and integral operation amplifying circuit.
Described low-tension supply control circuit connects has instrument and meter to measure display and function signal generator.
Described instrument and meter is measured display and is included 10MHz8 position LED numerical monitor cymometer, AC0-450V A.C. voltmeter
With DC0-300V D.C. voltmeter.
Described instrument face plate is provided with ac low-voltage power supply, D.C. regulated power supply and two groups of alternating current 220V porous one-way electric power outputs
Socket.
Described accident warning device includes buzzer and alarm lamp.
The beneficial effects of the utility model: this utility model one Analog Electronics Technique Experiment device, in use, this simulation electricity
Sub-technology experiment device, can not only be according to the practical situation of practical teaching, for the simulation set by Analog Electronics Technique teaching material
Electronic experiment, these experimental projects, the most individually designed modules researched and developed in teaching material, make between modules mutual
Independent theoretical knowledge of combining closely again, it is possible to the single bipolar amplifying circuit of the list for teaching request, integrated computation amplify electricity
Road, differential amplifier circuit, field effect transistor amplification circuit, Wien bridge circuit oscillating circuit and Temperature Humidity Sensor experimental circuit carry out reality
Test, and the checking of experimental real-training course after terminating connects together whole experimental considerations unit experimental project, utilizes multidiameter option switch mould
Together with differential amplifier circuit power supply stabilization circuit is published in instalments by block with Temperature Humidity Sensor experimental circuit, can be designed that an industry is produced
Product-temperature and humidity controller, thus cause the curiosity of student, increase the interest of the upper experimental real-training course of student, and this side
Formula can be verified for the experimental result of single experiment by subsequent experimental, it addition, this utility model can in experimentation
Overload, short circuit are carried out audible alarm protection, be automatically drained out recovering fault, additionally, the friendship of each unit circuit can be shown, measure
DC voltage, can verify test input and output intuitively, this utility model have simple in construction, reasonable in design, experiment is complete,
Strong, the advantage that promotes the practical competence of the ability of thinking of student, simultaneously exercise student ' various informative, interesting.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 2 is the circuit diagram of the power supply stabilization circuit of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 3 is the circuit diagram of the bipolar amplifying circuit of list of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 4 is the circuit diagram of the analog operational circuit of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 5 is the circuit diagram of the integral operation circuit of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 6 is the circuit diagram of the differential amplifier circuit of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 7 is the circuit diagram of the field effect transistor amplification circuit of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 8 is the circuit diagram of the Wien bridge circuit oscillating circuit of this utility model a kind of Analog Electronics Technique Experiment device.
Fig. 9 is the circuit diagram of the Temperature Humidity Sensor experimental circuit of this utility model a kind of Analog Electronics Technique Experiment device.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described further.
Embodiment 1
As shown in figs 1-9, a kind of Analog Electronics Technique Experiment device, it includes that device body, described device body front set
Being equipped with breakboard construction and instrument face plate, described breakboard construction is provided with power supply stabilization circuit, single bipolar amplifying circuit, collection
Become operational amplification circuit, differential amplifier circuit, field effect transistor amplification circuit, Wien bridge circuit oscillating circuit and Temperature Humidity Sensor real
Electrical verification road, breakboard construction connects multidiameter option switch module, and described multidiameter option switch module connects control module,
Described control module connects memory module, external storage equipment interface, output module, alarm display module and fault alarm
Device, described instrument face plate is provided with instrument and meter and measures display and function signal generator.
This utility model one Analog Electronics Technique Experiment device, in use, this Analog Electronics Technique Experiment device, can not only
Enough practical situations according to practical teaching, for the electronic circuits degisn set by Analog Electronics Technique teaching material, test item these
Mesh, the most individually designed modules researched and developed in teaching material, make separate theory of combining closely again between modules know
Know, it is possible to the single bipolar amplifying circuit of the list for teaching request, integrated operational amplifier circuit, differential amplifier circuit, field effect
Pipe amplifying circuit, Wien bridge circuit oscillating circuit and Temperature Humidity Sensor experimental circuit should test, and experimental real-training course is tested
Card after terminating connects together whole experimental considerations unit experimental project, utilizes multidiameter option switch module by steady for differential amplifier circuit power supply
Together with volt circuit is published in instalments with Temperature Humidity Sensor experimental circuit, can be designed that an industrial products-temperature and humidity controller, thus
Cause the curiosity of student, increase the interest of the upper experimental real-training course of student, and this mode can by subsequent experimental for
The experimental result of single experiment is verified, it addition, this utility model can carry out sound report to overload, short circuit in experimentation
Police protects, is automatically drained out recovering fault, additionally, the combined-voltage of each unit circuit can be shown, measure, can verify intuitively
Test input and output, this utility model have simple in construction, reasonable in design, test complete, various informative, interesting strong, carry
The advantage rising the practical competence of the ability of thinking of student, simultaneously exercise student '.
Embodiment 2
As shown in figs 1-9, a kind of Analog Electronics Technique Experiment device, it includes that device body, described device body front set
Being equipped with breakboard construction and instrument face plate, described breakboard construction is provided with power supply stabilization circuit, single bipolar amplifying circuit, collection
Become operational amplification circuit, differential amplifier circuit, field effect transistor amplification circuit, Wien bridge circuit oscillating circuit and Temperature Humidity Sensor real
Electrical verification road, breakboard construction connects multidiameter option switch module, and described multidiameter option switch module connects control module,
Described control module connects memory module, external storage equipment interface, output module, alarm display module and fault alarm
Device, described instrument face plate is provided with instrument and meter and measures display and function signal generator.
Described power supply stabilization circuit, single bipolar amplifying circuit, integrated operational amplifier circuit, differential amplifier circuit, field effect transistor
Amplifying circuit, Wien bridge circuit oscillating circuit and Temperature Humidity Sensor experimental circuit respectively with low-tension supply control circuit.
Described integrated operational amplifier circuit includes analog amplify circuit and integral operation amplifying circuit.
Described low-tension supply control circuit connects has instrument and meter to measure display and function signal generator.
Described instrument and meter is measured display and is included 10MHz8 position LED numerical monitor cymometer, AC0-450V A.C. voltmeter
With DC0-300V D.C. voltmeter.
Described instrument face plate is provided with ac low-voltage power supply, D.C. regulated power supply and two groups of alternating current 220V porous one-way electric power outputs
Socket.
Described accident warning device includes buzzer and alarm lamp.
This utility model one Analog Electronics Technique Experiment device, in use, this Analog Electronics Technique Experiment device, can not only
Enough practical situations according to practical teaching, for the electronic circuits degisn set by Analog Electronics Technique teaching material, test item these
Mesh, the most individually designed modules researched and developed in teaching material, make separate theory of combining closely again between modules know
Know, it is possible to the single bipolar amplifying circuit of the list for teaching request, integrated operational amplifier circuit, differential amplifier circuit, field effect
Pipe amplifying circuit, Wien bridge circuit oscillating circuit and Temperature Humidity Sensor experimental circuit should test, and experimental real-training course is tested
Card after terminating connects together whole experimental considerations unit experimental project, utilizes multidiameter option switch module by steady for differential amplifier circuit power supply
Together with volt circuit is published in instalments with Temperature Humidity Sensor experimental circuit, can be designed that an industrial products-temperature and humidity controller, thus
Cause the curiosity of student, increase the interest of the upper experimental real-training course of student, and this mode can by subsequent experimental for
The experimental result of single experiment is verified, it addition, this utility model can carry out sound report to overload, short circuit in experimentation
Police protects, is automatically drained out recovering fault, additionally, the combined-voltage of each unit circuit can be shown, measure, can verify intuitively
Test input and output, this utility model have simple in construction, reasonable in design, test complete, various informative, interesting strong, carry
The advantage rising the practical competence of the ability of thinking of student, simultaneously exercise student '.
Claims (6)
- null1. an Analog Electronics Technique Experiment device，It includes device body，It is characterized in that: described device body front is provided with breakboard construction and instrument face plate，Described breakboard construction is provided with power supply stabilization circuit、Single bipolar amplifying circuit、Integrated operational amplifier circuit、Differential amplifier circuit、Field effect transistor amplification circuit、Wien bridge circuit oscillating circuit and Temperature Humidity Sensor experimental circuit，Described power supply stabilization circuit、Single bipolar amplifying circuit、Integrated operational amplifier circuit、Differential amplifier circuit、Field effect transistor amplification circuit、Wien bridge circuit oscillating circuit and Temperature Humidity Sensor experimental circuit are connected with low-tension supply control circuit respectively，Breakboard construction connects multidiameter option switch module，Described multidiameter option switch module connects control module，Described control module connects memory module、External storage equipment interface、Output module、Alarm display module and accident warning device，Described instrument face plate is provided with instrument and meter and measures display and function signal generator.
- A kind of Analog Electronics Technique Experiment device the most according to claim 1, it is characterised in that: described integrated operational amplifier circuit includes analog amplify circuit and integral operation amplifying circuit.
- A kind of Analog Electronics Technique Experiment device the most according to claim 1, it is characterised in that: described low-tension supply control circuit connects has instrument and meter to measure display and function signal generator.
- 4. according to a kind of Analog Electronics Technique Experiment device described in claim 1, it is characterised in that: described instrument and meter is measured display and is included 10MHz8 position LED numerical monitor cymometer, AC0-450V A.C. voltmeter and DC0-300V D.C. voltmeter.
- 5. according to a kind of Analog Electronics Technique Experiment device described in claim 1, it is characterised in that: described instrument face plate is provided with ac low-voltage power supply, D.C. regulated power supply and two groups of alternating current 220V porous one-way electric power accessory power outlets.
- 6. according to a kind of Analog Electronics Technique Experiment device described in claim 1, it is characterised in that: described accident warning device includes buzzer and alarm lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155716.3U CN205645055U (en) | 2016-02-26 | 2016-02-26 | Simulation electron technology experiment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155716.3U CN205645055U (en) | 2016-02-26 | 2016-02-26 | Simulation electron technology experiment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205645055U true CN205645055U (en) | 2016-10-12 |
Family
ID=57076913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620155716.3U Expired - Fee Related CN205645055U (en) | 2016-02-26 | 2016-02-26 | Simulation electron technology experiment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205645055U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448384A (en) * | 2016-11-10 | 2017-02-22 | 合肥向上电子科技有限公司 | Integrated comprehensive teaching platform |
| CN110751888A (en) * | 2019-10-29 | 2020-02-04 | 徐州工程学院 | Hierarchical analog circuit experimental box |
| CN110827636A (en) * | 2019-11-27 | 2020-02-21 | 天津大学 | Measurement and control circuit teaching experiment system with simulation function and experiment method |
-
2016
- 2016-02-26 CN CN201620155716.3U patent/CN205645055U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448384A (en) * | 2016-11-10 | 2017-02-22 | 合肥向上电子科技有限公司 | Integrated comprehensive teaching platform |
| CN106448384B (en) * | 2016-11-10 | 2019-05-03 | 合肥向上电子科技有限公司 | Integrated synthesis teaching platform |
| CN110751888A (en) * | 2019-10-29 | 2020-02-04 | 徐州工程学院 | Hierarchical analog circuit experimental box |
| CN110827636A (en) * | 2019-11-27 | 2020-02-21 | 天津大学 | Measurement and control circuit teaching experiment system with simulation function and experiment method |
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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: 20161012 Termination date: 20170226 |