SDR Panadapter for Vintage Tube Radios – Step by Step Tutorial

Описание: This project is sponsored by PCBWay (https://www.pcbway.com/?from=MirkoP)
By integrating an SDR-based panadapter into my Trio JR500S, I’ve brought modern spectrum visualization to this classic tube radio. This upgrade enhances functionality while preserving the vintage charm of the receiver.

Detailed instructions and schematic at: https://www.hackster.io/mircemk/sdr-p...

Chapters:
0:06 Short Demo
1:40 Description
2:57 Modernize old Trio JR500S
4:04 Set SDR receiving Frequency
4:32 Connecting the Buffer PCB
5:10 Buffer Description and Schematic
6:34 Mounted Buffer PCB
7:43 First Test
9:26 Demonstration
17:02 Conclusion
17:26 Receiver sensivity with Buffwe mounted

⚡ Check out the links below for the full instructions and wiring diagrams.

If you are interested in this area, look at the Playlist:   • ESP32 Internet Radio, MP3 Player , and Ala...  

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by mircemk
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#hamradio #panadapter #vintage #pcbway