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CosmostreamerDJI FPV Goggles



  • Video receiving from DJI FPV Goggles (only V1 tested) and output on HDMI with a very low latency
  • Video transmition via network in RTSP, SRT, RTMP, raw UDP H264 protocols
  • Works on Raspberry Pi 3B/3B+ and 4B. Better to use Raspberry Pi 4B.


Based on "four magic bytes" from, that's why this product is free, but available only as DIY.

You can support a guy who found how to start video stream from goggles, info here:

Also you could support me with a donation


  • Sometimes video stops, because of air unit overheating. Use air fan during on-table tests.


This is the cheapest and fastest way to get a Cosmostreamer!

Go to DIY page


CosmoViewerNG is a main control application for Cosmostreamer.




Q: Which goggles version is supported?
A: At current time tested only with DJI FPV Goggles v1

Q: Can I just unplug the power cable from the box??
A: Yes, the file system on the microSD is in read-only mode, so you can unplug the power cable without any problem



If you have any questions about the Cosmostreamer, fill your name, e-mail and your message using the form below. We are always glad to help you!

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