CN203490805U - Communication early warning machine - Google Patents
Communication early warning machine Download PDFInfo
- Publication number
- CN203490805U CN203490805U CN201320633964.0U CN201320633964U CN203490805U CN 203490805 U CN203490805 U CN 203490805U CN 201320633964 U CN201320633964 U CN 201320633964U CN 203490805 U CN203490805 U CN 203490805U
- Authority
- CN
- China
- Prior art keywords
- unit
- module
- main control
- early warning
- gprs
- Prior art date
- 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 - Lifetime
Links
- 238000004891 communication Methods 0.000 title claims abstract description 13
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 16
- 238000003786 synthesis reaction Methods 0.000 claims abstract description 16
- 230000002265 prevention Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000010354 integration Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
Description
Claims (3)
- One kind communication early warning plane, comprise main control unit, power module and keystroke handling unit, it is characterized in that, also be provided with GPRS/GSM module, audio mix unit, phonetic synthesis unit, intercom module, microphone processing unit, record/playback unit, power amplifier module and frequency modulation transmitting station, described main control unit is provided with SPI interface, and described GPRS/GSM module, described phonetic synthesis unit and described record/playback unit are connected with described SPI interface respectively; Described audio mix unit is connected with described GPRS/GSM module, and described phonetic synthesis unit, described intercom module and described microphone processing unit are located at respectively between described audio mix unit and described main control unit; Described record/playback unit, described power amplifier module and described frequency modulation transmitting station are connected with described audio mix unit respectively.
- 2. communication early warning plane according to claim 1, is characterized in that, described main control unit adopts technical grade 16/32 bit walk processor.
- 3. communication early warning plane according to claim 1, it is characterized in that, described audio mix unit is provided with pretreatment unit, switch unit and the automatic electric-level processing unit being linked in sequence successively, described pretreatment unit adopts the circuit being comprised of LM2901 voltage comparator, described switch unit adopts analog switch CD4051, described automatic electric-level processing unit adopts SSM2167 amplifier, and described power amplifier module adopts TDA7388 amplifier.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320633964.0U CN203490805U (en) | 2013-10-14 | 2013-10-14 | Communication early warning machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320633964.0U CN203490805U (en) | 2013-10-14 | 2013-10-14 | Communication early warning machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CN203490805U true CN203490805U (en) | 2014-03-19 |
Family
ID=50261619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320633964.0U Expired - Lifetime CN203490805U (en) | 2013-10-14 | 2013-10-14 | Communication early warning machine |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN203490805U (en) |
-
2013
- 2013-10-14 CN CN201320633964.0U patent/CN203490805U/en not_active Expired - Lifetime
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204129445U (en) | Intelligent radio alarm clock | |
CN103167371A (en) | Bluetooth headset with record storage function and vehicle with same | |
TW200420075A (en) | Combined and standalone hand held mobile communication system | |
CN205754454U (en) | A kind of Big Dipper intercommunication intelligent terminal supporting to block more | |
CN202488470U (en) | Wireless flood prevention early warning broadcast system | |
CN202309730U (en) | Wireless early warning information reception and power amplification integrated machine | |
CN203490805U (en) | Communication early warning machine | |
CN2917138Y (en) | Blue teeth sound box | |
CN103442118A (en) | Bluetooth car hands-free phone system | |
CN201298258Y (en) | Mining intrinsic safety type voice warning device | |
CN200953644Y (en) | Bluetooth wireless stereo loudspeaker box | |
CN202334643U (en) | Mobile communication device | |
CN203352572U (en) | Novel digital interphone | |
CN203193844U (en) | Bluetooth headset with record storage function and vehicle provided with Bluetooth headset with record storage function | |
CN205038964U (en) | Audio system | |
CN205302942U (en) | On -vehicle audio processing system | |
CN205142202U (en) | Digital interphone | |
CN104574826A (en) | Communication early-warning machine | |
CN107222220A (en) | Wireless Telecom Equipment | |
CN202587292U (en) | Multifunctional interphone | |
CN202854986U (en) | Doorbell device capable of realizing voice recognition function | |
CN204332094U (en) | With the electronic stop plate of automatic information broadcast system | |
CN203387581U (en) | Radio with handset functions | |
CN204669351U (en) | A kind of Vehicular intercom with wireless talking miaow | |
CN204442644U (en) | A kind of natural calamity emergent broadcast wireless speakers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Communication early-warning machine Effective date of registration: 20160720 Granted publication date: 20140319 Pledgee: Xi'an Hi-tech Emerging Industry Investment Fund Partnership (L.P.) Pledgor: Xi'an Summit Technologies Co.,Ltd. Registration number: 2016610000031 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
CP03 | Change of name, title or address |
Address after: 710075 Yungu, Rongcheng, 57 Sci-tech Third Road, Xi'an High-tech Zone, Shaanxi Province, 12th floor Patentee after: Xi'an Mountain Science and Technology Co.,Ltd. Address before: 710000 5F-D Block of High-tech Second Road Cooperative Building, Xi'an City, Shaanxi Province Patentee before: Xi'an Summit Technologies Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210913 Granted publication date: 20140319 Pledgee: Xi'an Hi-tech Emerging Industry Investment Fund Partnership (L.P.) Pledgor: XI'AN SUMMIT TECHNOLOGIES Co.,Ltd. Registration number: 2016610000031 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20140319 |
|
CX01 | Expiry of patent term |