cw audio

32 links

C6AMS Bahamas DX Pedition 2010 - Online log and live audio from NA6M/C6AMS, N5BW/C6AMR, K2CK/C6ASH, K5AB/C6AAB and W5ETY/C6ATY will be active from Eleuthera Island, Bahamas (IOTA NA-001)(Grid FL15)9 July to 25 July 2010. Operating on 160-6m CW, SSB and Digital Modes
[ Hits: 362 | Votes: 0 | Rating: 0 ]

Morse tranings program - The program sends morse code audio via sound card and can be used under Windows in Danish only
[ Hits: 306 | Votes: 1 | Rating: 4 ]

Jefferson County New York Live Scanner - Live Police Fire Rescue scanner for Jefferson County, New York.
[ Hits: 11936 | Votes: 78 | Rating: 6.99 ]

EZMaster by HamRadioSolutions - EZMASTER the all mode all in one interface. USB/Parallel/Serial Device. Include 75 sec Digital Voice Keyer, K1EL Winkey CW Keyer, SO2R switching, two radio interface, two RTTY audio insulated ports, two flexible Antenna Switch control. Ideal for Contesting, SO1R, SO2R, field day and daily activity. Compatibile with all software on the market : CT, CTWIN, TR, NA, WriteLog, N1MM, WinTest, MMTTY, MIXW and more .
[ Hits: 2085 | Votes: 4 | Rating: 4.25 ]

MFJ Enterprises ^pop - MFJ manufacturer of ham radio antenna products, antenna tuners, antenna analyzers, morse code & CW, SWR wattmeters, antenna accessories , power supplies, audio filters, TVI filters, baluns, coax switches and more
[ Hits: 44196 | Votes: 33 | Rating: 6.84 ]

Idiom Press - CW keyers, Logikey, and antenna rotator controll like rotor-ez, and active audio low pass filters.
[ Hits: 2701 | Votes: 2 | Rating: 9.5 ]

Audio CW Filter - A very effective AF Adaptor, with built-in noise blanker and 30 Hz CW filter modules by PA0LQ
[ Hits: 1521 | Votes: 3 | Rating: 5.67 ]

Morse Code Audio Files - Morse code MP3 audio files to download containing 200 hours of at increasing speeds plus an ASCII-to-CW file generator program
[ Hits: 894 | Votes: 4 | Rating: 6.5 ]

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: 5924 | Votes: 11 | Rating: 8.55 ]
Spectrum Lab ^pop - 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: 47778 | Votes: 56 | Rating: 6.97 ]

CW Decoder ^pop - This program allows CW operators to copy CW code with a computer. The decoded CW is displayed as text or can generate a side tone. There is a spectrum display of the audio with a sliding cursor to select a particular audio for decoding. The program also allows for keying a transmitter from the keyboard with full CW break-in operation.
[ Hits: 53218 | Votes: 79 | Rating: 6.4 ]
CW Decoder - This free windows program allows CW operators to copy CW code with a computer. The decoded CW is displayed as text or can generate a side tone. There is a spectrum display of the audio with a sliding cursor to select a particular audio for decoding. The program also allows for keying a transmitter from the keyboard with full CW break-in operation.
[ Hits: 3374 | Votes: 9 | Rating: 5 ]
Morse Code Audio Decoder - An online CW audio decoder tool made for listening to, analysing and decoding Morse code. This can be done either playing a morse code audio file or connecting your compure line in. This fantastic tool, works only with some browsers and is all done in javascript using the Web Audio API.
[ Hits: 6147 | Votes: 43 | Rating: 3.87 ]

Simplex - SIMPLEX is a free windows program which transforms any transceiver into an audio repeater. It works on HF, VHF, UHF etc with SSB, CW, FM, packet, SSTV and every modulation mode.
[ Hits: 8848 | Votes: 21 | Rating: 7.75 ]

SimJT - SimJT is a simulation program. It generates audio-frequency JT65 and CW signals in a background of gaussian white noise, with user-specified signal-to-noise ratio.
[ Hits: 2777 | Votes: 2 | Rating: 1.5 ]

Spectrogram ^pop - Shareware dual channel audio spectrum analyzer for Windows 2000/XP which can provide either a scrolling time-frequency display or a spectrum analyzer scope display in real time for any sound source connected to your sound card. Can be used for MTHELL, QRSS and DFCW by R S Horne
[ Hits: 49457 | Votes: 24 | Rating: 6.34 ]

PI4ino - A Generic Arduino Beacon Controller - Generic PI4 + CW + Carrier Arduino Beacon Controller with interfacing to Analog Devices AD9833 DDS AD9850 DDS, AD9851 DDS, AD9912 DDS , AD9913 DDS, ADF4350 and ADF4351 synthesizers, ADF5355 synthesizer, ADF5356 synthesizer, Radio modulated by an audio soft-DDS Reverse DDS, RDDS microwave unit, Silicon Labs Si5351A programmable clock generator, Silicon Labs Si570 programmable XO/VCXO, Texas Instruments LMX2541 synthesizer
[ Hits: 1735 | Votes: 7 | Rating: 7.71 ]

Ham Radio Beat Frequency Oscillator - A simple free running oscillator oscillating at the receiver\'s IF (intermediate frequency) beats with the incoming signals in either CW or SSB and the resultant audio frequency goes to the AF amplifier.
[ Hits: 718 | Votes: 0 | Rating: 0 ]
A CW Sidetone Bypass - A CW sidetone bypass for the NESCAF audio filter, a small and low cost circuit that works great.
[ Hits: 482 | Votes: 0 | Rating: 0 ]