Jan PeuserJun 2
Ich hatte immer mal sehr unterschiedliche Ergebnisse beim Empfang mit dem #rtlsdr und dem #airspy. So wie es aussieht, ist des Rätsels Lösung sehr profan: der pin im SMA-Teil des SMA-BNC-Adapters ist abgebrochen und steckt jetzt im SMA-Anschluss des RTLSDR 🤦‍♂️ keine Ahnung, wie ich das Ding da rausbekomme, mal sehen… #sdr #amateurfunk #hamradio
heinikangasMay 24

FM Auto BW v0.7 Alpha for SDR#

This TEF6686-inspired plugin dynamically adjusts WFM bandwidth using:
• SNR
• stereo stability detection
• adaptive attack/release logic
• adjacent-channel protection
• bandwidth hold damping

v0.7 introduces smarter stereo behavior that prevents bandwidth expansion from brief pilot flicker during weak DX conditions.

Persistent settings and automatic startup restore are also included.

Developed in Finland 🇫🇮

https://github.com/fmatic/SDRSharp-FM-Auto-BW

#Airspy #SDRSharp

GitHub - fmatic/SDRSharp-FM-Auto-BW: TEF6686-inspired adaptive FM bandwidth plugin for SDR#

TEF6686-inspired adaptive FM bandwidth plugin for SDR# - fmatic/SDRSharp-FM-Auto-BW

GitHub
jannedxMay 24

FM Auto BW v0.7 Alpha for SDR# is now available.

This TEF6686-inspired plugin dynamically adjusts WFM bandwidth using:
• SNR
• stereo stability detection
• adaptive attack/release logic
• adjacent-channel protection
• bandwidth hold damping

v0.7 introduces smarter stereo behavior that prevents bandwidth expansion from brief pilot flicker during weak DX conditions.

Persistent settings and automatic startup restore are also included.

https://github.com/fmatic/SDRSharp-FM-Auto-BW

#Airspy #SDRSharp

GitHub - fmatic/SDRSharp-FM-Auto-BW: TEF6686-inspired adaptive FM bandwidth plugin for SDR#

TEF6686-inspired adaptive FM bandwidth plugin for SDR# - fmatic/SDRSharp-FM-Auto-BW

GitHub
heinikangasMay 23

FM Auto BW v0.6 Alpha for SDR# is now available.

This TEF6686-inspired plugin dynamically adjusts WFM bandwidth using:
• SNR
• stereo pilot detection
• adaptive attack/release logic
• adjacent-channel protection
• bandwidth hold damping

v0.6 also introduces persistent settings and automatic startup restore.

Designed especially for FM-DXing with Airspy HF+ receivers.

https://github.com/fmatic/SDRSharp-FM-Auto-BW

#Airspy #SDRSharp

GitHub - fmatic/SDRSharp-FM-Auto-BW: TEF6686-inspired adaptive FM bandwidth plugin for SDR#

TEF6686-inspired adaptive FM bandwidth plugin for SDR# - fmatic/SDRSharp-FM-Auto-BW

GitHub
jannedxMay 23

FM Auto BW v0.6 Alpha for SDR# is now available.

This TEF6686-inspired plugin dynamically adjusts WFM bandwidth using:
• SNR
• stereo pilot detection
• adaptive attack/release logic
• adjacent-channel protection
• bandwidth hold damping

v0.6 also introduces persistent settings and automatic startup restore.

Designed especially for FM-DXing with Airspy HF+ receivers.

https://github.com/fmatic/SDRSharp-FM-Auto-BW

#Airspy #SDRSharp

GitHub - fmatic/SDRSharp-FM-Auto-BW: TEF6686-inspired adaptive FM bandwidth plugin for SDR#

TEF6686-inspired adaptive FM bandwidth plugin for SDR# - fmatic/SDRSharp-FM-Auto-BW

GitHub
heinikangasMay 21

I’ve released an early alpha of my TEF6686-inspired adaptive FM bandwidth plugin for SDR#.

The plugin dynamically adjusts WFM filter bandwidth based on real-time FM-DX conditions using:
• SNR
• stereo pilot detection
• adaptive attack/release logic
• DX-oriented profiles

Designed especially for Airspy HF+ and FM-DXing.

https://github.com/fmatic/SDRSharp-FM-Auto-BW

#SDRSharp #airspy

GitHub - fmatic/SDRSharp-FM-Auto-BW: TEF6686-inspired adaptive FM bandwidth plugin for SDR#

TEF6686-inspired adaptive FM bandwidth plugin for SDR# - fmatic/SDRSharp-FM-Auto-BW

GitHub
jannedxMay 21

Experimenting with a TEF6686-inspired Auto Bandwidth plugin for SDR# FM DXing.

Dynamic WFM filter bandwidth based on live signal conditions/SNR.

Early prototype already working with Airspy HF+ Discovery.

56–250 kHz adaptive BW in real time.

#fmdx #airspy #sdrsharp

heinikangasApr 28

🚀 FM Arrow Tune for SDR#

I’ve built a small but powerful SDR# plugin for FM DXing: FM Arrow Tune.

Keyboard tuning (← → ↑ ↓), auto-scan (F7/F8), and smart logging (TXT/CSV/JSON with live dashboard support). Includes stable PI detection, invalid PI filtering, and adjacent-channel duplicate handling for cleaner DX logs.

Designed for real DX use.

🔗 https://github.com/fmatic/FM-Arrow-Tune
Developed in Finland 🇫🇮 – where DX season is a lifestyle

#SDR #SDRSharp #Airspy #FMDX #DXing

GitHub - fmatic/FM-Arrow-Tune: SDR# plugin for FM DX logging, analysis and real-time dashboard monitoring

SDR# plugin for FM DX logging, analysis and real-time dashboard monitoring - fmatic/FM-Arrow-Tune

GitHub
jannedxApr 28

🚀 FM Arrow Tune for SDR#

I’ve built a small but powerful SDR# plugin for FM DXing: FM Arrow Tune.

Keyboard tuning (← → ↑ ↓), auto-scan (F7/F8), and smart logging (TXT/CSV/JSON with live dashboard support). Includes stable PI detection, invalid PI filtering, and adjacent-channel duplicate handling for cleaner DX logs.

Designed for real DX use.

🔗 https://github.com/fmatic/FM-Arrow-Tune
Developed in Finland 🇫🇮 – where DX season is a lifestyle

#SDR #SDRSharp #Airspy #FMDX #DXing

GitHub - fmatic/FM-Arrow-Tune: SDR# plugin for FM DX logging, analysis and real-time dashboard monitoring

SDR# plugin for FM DX logging, analysis and real-time dashboard monitoring - fmatic/FM-Arrow-Tune

GitHub
Luke KR4CYFSep 25, 2025
#HamRadio Waterfall design question: on the #sbitx the past waterfall lines don't move with the vfo (centerline) so scanning/tuning around smears the waterfall to what seems to me much less utility. (history gaps with tuning outside the span, sure). I got used to the #airspy sdr computer display where the span can be all of the band you're interested and tuning moves the line (not fixes center). What do other radios do, I don't see folks complaining about this UI choice so maybe it's expected?