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Robot LinkV4 0 Module WIFI Car Video Transmition Network to Seriel Port AR9331 Openwrt AR9331 Module
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Robot LinkV4 0 Module WIFI Car Video Transmition Network to Seriel Port AR9331 Openwrt AR9331 Module

Robot-LinkV4.0 Module WIFI Car Video Transmition Network to Seriel Port AR9331 Openwrt AR9331 Module

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Robot-LinkV4.0 Module WIFI Car Video Transmition Network to Seriel Port AR9331 Openwrt AR9331 Module

Description:
– Adopt chip AR9331
– Preset studio open wrt firmware
– Meet standard 802.11 b/g/n protocol, adopt DSSS,OFDM,BPSK,QPSK,CCK and QAM
– The max. speed is up to 150Mbps

Specification:
– Executive standard: IEEE802.11b/g/n
– Power supply voltage: 5V-+ 5%
– Memory: 32M
– FLASH :4M
– Interface: USB2.0, fast Ethernet port, serial port, I/O port, reset key
– RF input impedance: 50Ohm
– USB differential impedance: 90Ohm
– The crystal frequency: 25MHz
– Temperature: 0~80 deg C
– Storage temperature: -40~85deg C
– Frequency range: 2.402~2.48GHz
– Modulation mode: 802.11 g/n: OFDM
802.11b:CCK (11, 5.5Mbps), QPSK (2Mbps), BPSK (1Mbps)
– Output power: 802.11b: 17dBm -+1.5dBm (11Mbps)
802.11g: 13dBm 1.5dBm (54Mbps)
802.11n: HT20 13dBm 1.5dBm (MCS7 HT20)
HT40 12dBm 1.5dBm (MCS7 HT40)
– Receiving sensitivity: 802.11b: 11M is less than -76dBm
802.11g: 54M is less than -65dBm
802.11n:HT20 MCS7 is less than -64dBm
HT40 MCS7 is less than -61dBm

Module function:
– Acquisition of USB camera images, sent to the client through Mjpeg format.
– Network – serial port instruction forwarding.

Application:
– WIFI video car robot
– Smart household
– Security monitoring

Software:
Robot Link 4 AR9331, pre brush studio openwrt firmware, supporting video forwarding, data forwarding (two-way). Module is a server, open the TCP connection, port number is 2001, so when DIY program, you need to set the program for Client client mode, and then connect to the 2001 port module to send and receive data. Video port is 8080, the request for the video stream address is: click here

Default management address: 192.168.1.1
Default password: admin

Use case:
– Match the camera to the module’s USB interface.
– 5V voltage to the module for (if it is a mobile phone charger power supply, remember get the USB board jumper cap removed)
– WIFI module red light began to blink, 30 seconds later stop flashing.
– Computer or cell phone to install our client software click (http://www.wifi-robots.com/forum-85-1.html)., and then open the wireless search wifi-robots.com to start the signal,connection.

– Open the client software, choose to open the video can be seen from the video camera, select the WIFI mode can send control commands.

Package included:

  • 1 x Robot-LinkV4.0 Module
  • 1 x Antenna
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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).

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Price:  $ 34.00 / piece
from AliExpress