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Rodrigo Freire edited this page Aug 27, 2019 · 21 revisions


This Wiki aims to document the PY2RAF's reinvent of G4HUP's (SK, RIP) Panadapter board, embedding a RTL-SDR in a FT-991/A Radio, using the radio's USB port to send the SDR traffic, with no extra cables, taps, chassis drill or IF ports, turning the FT-991/A into a real SDR.

HDSDR in 2m band

Check the video for a glance of the final version working.

01 - Project Overview

02 - Technical Details

03 - Advantages

04 - Building the Board

05 - Main Unit USB Controller Replacement

06 - Install

07 - Testing

08 - Software Configuration

09 - Acknowledgments

Appendix - Directly tuning the IF frequency

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