The working principle diagram of the product:
Connection mode:
As shown in the figure below, the video is output to the encoder through the HDMI interface of the remote controller of the Xinjiang UAV. Xinjiang Elves 3A (need to be refitted), 3P, 4A (need to be refitted), 4P, Wu series, Royal Pro series, longitude and latitude series of remote controllers all have HDMI interface.
Scalable picture transmission (exclusive)
The upstream speed is measured quickly before transmission, and the appropriate resolution is selected according to the speed to achieve the effect of smooth transmission.
Low latency ensures that communication decisions can be made quickly in the emergency rescue scene:
Client Interface
After using the account number and password of the device, you can directly select the pull stream. You can directly call VLC to play and realize video recording.
Mobile viewing
The equipment supports two working modes, which are live broadcast mode and image transmission mode.1) In live mode, the device uses RTMP transmission, which can be viewed by mobile phones, computers, tablet browsers or Wechat, but the delay is relatively large (more than 5 seconds). In the live mode, users do not need to install client software to scan the two-dimensional code directly to watch. When the equipment is out of the factory, each device has bound a default live viewing address, the specific address please and customer service request.
2) In the mode of image transmission, the device uses UDP transmission, which requires PC client software to watch, with a delay of 1 second.
Security
Video forwarding server migration is supported. Video stream only passes through the client's own server to ensure data security. But users need to buy cloud servers. We can migrate the software of video forwarding server to the server that users buy, and specify that the purchased device can forward video data with this server.
Portable package design
It can be slanted or tied to the waist.
Product parameters
