CN201877117U - Miniature electronic voice identification device - Google Patents
Miniature electronic voice identification device Download PDFInfo
- Publication number
- CN201877117U CN201877117U CN2010206641247U CN201020664124U CN201877117U CN 201877117 U CN201877117 U CN 201877117U CN 2010206641247 U CN2010206641247 U CN 2010206641247U CN 201020664124 U CN201020664124 U CN 201020664124U CN 201877117 U CN201877117 U CN 201877117U
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- China
- Prior art keywords
- circuit
- control circuit
- display
- voice
- control
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- 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
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Abstract
The utility model discloses a miniature electronic voice identification device which comprises a voice recording and identification circuit, a control circuit, a servo circuit, a display circuit and a power supply circuit, wherein the output end of the voice recording and identification circuit is connected with the input end of the control circuit, the output end of the control circuit is respectively connected the input ends of the servo circuit and the display circuit, and the power supply circuit supplies electricity to the control circuit. The structure of the device is simple, the cost is low, and the device is worth popularizing.
Description
Technical field
The utility model relates to a kind of miniature speech recognition electronic installation.
Background technology
Along with popularizing of voice recognition chip, by adopting voice recognition chip, the circuit that can design the own voice of typing and can correctly discern, can develop corresponding new function and be made into novel, distinctive electronic installation in conjunction with different application purposes (as education, file management etc.) based on this circuit design.
The utility model content
The utility model purpose is to provide a kind of miniature speech recognition electronic installation at the defective that prior art exists.
The utility model adopts following technical scheme for achieving the above object:
The miniature speech recognition electronic installation of the utility model, comprise voice typing identification circuit, control circuit, servo circuit, display circuit and feed circuit, the input end of the output terminal connection control circuit of voice typing identification circuit, the output terminal of control circuit connects the input end of servo circuit and display circuit respectively, and feed circuit are powered to control circuit.
People's voice are also enough discerned in the typing of the utility model energy.With the electronic gift is example, this mancarried device can be embedded in the electronic gift, if current speech is consistent with the typing voice, then show " smiling face " pattern by this circuit control display screen, and play the typing voice simultaneously, and also can control gear train automatically simultaneously, open this electronic gift; If current speech and typing voice are inconsistent, then show " face of crying " pattern, and do not do any action by this circuit control display screen.
Description of drawings
Fig. 1: the utility model structural drawing.
Fig. 2: voice typing identification circuit schematic diagram.
Fig. 3: control circuit schematic diagram.
Fig. 4: servo circuit schematic diagram.
Fig. 5: display circuit schematic diagram.
Fig. 6: feed circuit schematic diagram.
Fig. 7: control program process flow diagram.
Embodiment
Electronic circuit schematic adopts single chip computer AT mega16L as kernel control chip as shown in Figure 1, is divided into voice typing identification circuit, control circuit, servo circuit, display circuit, several parts of feed circuit.
Voice typing identification circuit adopts the RSC264 voice recognition chip of U.S. Sensory company, can typing sound and can sound recognition, and speech data can exist among the storer AT27LV512, and this circuit part is as shown in Figure 2.
Control circuit adopts the ATmega16L chip as the master control device, as shown in Figure 3.
Servo circuit is by two direct current generators of master control device ATmega16L control, controls the opening and closing of electronics peach offered as a birthday present structure respectively with these two direct current generators, as shown in Figure 4.
Display circuit adopts the LCD circuit, and model is OCM12232, by ATmega16L control, can show 122 * 32 pixels.As shown in Figure 5.
As shown in Figure 6, feed circuit adopt the TPS76033 circuit, can provide+3.3V voltage.
Software is made up of the program of single chip computer AT mega16L, and program compiles generation under the operating environment of ImageCraft ICCAVR, and by EasyPro L+ programmable device the hex burning file that generates is advanced in the ATMEGA16L chip, and program circuit as shown in Figure 7.
Claims (3)
1. miniature speech recognition electronic installation, it is characterized in that comprising voice typing identification circuit, control circuit, servo circuit, display circuit and feed circuit, the input end of the output terminal connection control circuit of voice typing identification circuit, the output terminal of control circuit connects the input end of servo circuit and display circuit respectively, and feed circuit are powered to control circuit.
2. miniature speech recognition electronic installation according to claim 1 is characterized in that described display circuit adopts the LCD circuit, and the display chip model is OCM12232.
3. miniature speech recognition electronic installation according to claim 1 is characterized in that it is the feed circuit of TPS76033 that described feed circuit adopt chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206641247U CN201877117U (en) | 2010-12-17 | 2010-12-17 | Miniature electronic voice identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206641247U CN201877117U (en) | 2010-12-17 | 2010-12-17 | Miniature electronic voice identification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201877117U true CN201877117U (en) | 2011-06-22 |
Family
ID=44165030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206641247U Expired - Fee Related CN201877117U (en) | 2010-12-17 | 2010-12-17 | Miniature electronic voice identification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201877117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522111A (en) * | 2011-12-28 | 2012-06-27 | 熊猫电子集团有限公司 | Recording and playing control circuit capable of speech recognition and fingerprint recognition |
-
2010
- 2010-12-17 CN CN2010206641247U patent/CN201877117U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102522111A (en) * | 2011-12-28 | 2012-06-27 | 熊猫电子集团有限公司 | Recording and playing control circuit capable of speech recognition and fingerprint recognition |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20131217 |