- Argo
- Argo is a freeware windows viewer for MTHELL, Slow CW, like QRSS and DFCW. Can be used for EME operations by I2PHD and IK2CZL
[ Hits: 5170 | Votes: 6 | Rating: 5.83 ]
- ChirpPix
- ChirpPix converts a bitmap image to a wave file, which can then be sent by a SSB transmitter and received on spectrogram waterfall displays
Image Transmission using ChirpPix and ChirpHell. Click to donwload ChirpPix zip file.
[ Hits: 1453 | Votes: 0 | Rating: 0 ]
- cocoaModem
- CocoaModem is an opensource MacOSX application which implements modems (modulator-demodulators) for RTTY PSK MFSK Hellschreiber CW SITOR HF-FAX provided by W7AY
[ Hits: 2921 | Votes: 6 | Rating: 8.33 ]
- Digital Master 780
- Digital Master 780 is a windows multi-mode program which uses Ham Radio Deluxe for radio control. It is part of HRD package and support PSK, QPSK, Contestia, CW, DominoEx, Hell, MFSK, MT63, OLIVIA, RTTY, RTTYM, THROB and SSTV. Free version was made available with HRD 5.
[ Hits: 21739 | Votes: 51 | Rating: 6.47 ]
- EasyGram
- This Windows MTHELL QRSS NDB and DFCW program extends possibilities of well-known Spectrogram with some new useful features. It enables to define the scrolling area to any size, it can save screen shots in defined time periods , it enables to browse the saved pictures easily by OK1FIG
[ Hits: 1144 | Votes: 1 | Rating: 1 ]
- Feldnew8
- DOS Hellschreiber radio program by G3PPT
[ Hits: 1182 | Votes: 3 | Rating: 7 ]
- HELLoIP - CWirc Hellschreiber extension
- HELLoIP, Hellschreiber-over-IP is a CWirc extension to do Hellschreiber over the internet, IRC Servers using gMFSK
[ Hits: 454 | Votes: 0 | Rating: 0 ]
- Hellschreiber App
- Display and Send Hellschreiber On Your iPhone and iPad - iPhone / iPad app to send and receive Hellschreiber
[ Hits: 476 | Votes: 0 | Rating: 0 ]
- IZ8BLY Hellschreiber
- Freeware Hellschreiber decoding program for windows by Nino Porcino
[ Hits: 4368 | Votes: 26 | Rating: 8.47 ]
- MixW V3
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- PSK31, RTTY, SSTV, MFSK, MT63 Olivia Hellschreiber SSTV and other modes, Log, DXCluster, telnet access, log backup, Rotor, CAT and whatever you dream in a single program
[ Hits: 98465 | Votes: 2804 | Rating: 8 ]
- MultiPSK
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- Windows freeware multimode program by F6CTE it supports BPSK31 QPSK31 PSK63 PSK63F PSK10 PSKFEC31 PSKAM CW CCW THROB 4 bauds THROBX RTTY SITOR-AMTOR-NAVTEX FELD HELL PSK JT65 HELL HF FAX SSTV FILTERS
[ Hits: 97115 | Votes: 155 | Rating: 7.36 ]
- QRS 4
- ON7YD slow CW and DFCW TX program for Windows, works with Argo. By Rik Strobbe
[ Hits: 1207 | Votes: 4 | Rating: 7.75 ]
- SlowFeld XP
- Free windows program by G3PPT that permits RTX of FeldHell
[ Hits: 811 | Votes: 2 | Rating: 10 ]
- Spectran
- Program designed to do spectral analysis and real-time audio filtering on reception of audio signals for EME, VLF, SETI applications. Offer support for MTHELL, QRSS, DFCW, NDB, WSJT by I2PHD
[ Hits: 5752 | Votes: 11 | Rating: 8.55 ]
- Spectrum Lab
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- DL4YHF's Audio Spectrum Analyser Spectrum Lab or Speclab started as a simple FFT program running under DOS a long time ago, but it is now a specialized audio analyzer, filter, frequency converter, hum filter, data logger and more.
Can be used for MTHELL QRSS, DFCW, PSK, MSK, Castle
[ Hits: 46872 | Votes: 55 | Rating: 6.97 ]
- WinHell
- Feld hell freeware windows program that permits RTX hellschriber operations by PA3BQS
[ Hits: 1315 | Votes: 2 | Rating: 4.5 ]
