The program lets you transmit Morse code with your keyboard.The transmission speed can be synced with the receive speed. The program allows you to transmit code just by using your keyboard. The program comes with various text options, such as upper or lower case, variable text size, adjustable speed selection, variable character spacing, waterfall display, spectrum display, timeline display, AFC (Automatic frequency control), configurable noise threshold, and more.ĬW Decoder enables you to send Morse code via your COM port. The program is able to decode Morse code from radios, and also lets you transmit Morse code just by using your keyboard.ĬW Decoder allows you to save the decoded text to a file on your hard drive. Many of the same hams that post here, also post on "".CW Decoder is small and efficient application which allows you to decode and further analyze continuous waves with just a few mouse clicks. That's OK because it a good place for information. I don't know for sure, but you might have to join to access the reviews. There are about 50 reviews for various CW decoders.
Just go to the review section and do a search on "cw decoder". Another would be a good algorithm that allows the unit to not only decode CW but track speed and varied sending styles.īecause I haven't used the decoders you listed, you might want to go "" and read the reviews. One of the essentials of a good CW decoder is a good input filter that can minimize the effects of noise and fading. All the ones you listed contain a internal micro controller or micro processor. The other ones you mentioned, not so much. I would consider the "Morse-A-Word" a "hardware" CW decoder. But never depend on it to hold up the receiving end of a QSO.
If all you doing is checking your own sending with a code oscillator, any of the units you listed will work fine.
However, when you start introducing noise, QSB, QRM, etc. After a little adjustment, it worked great and had a pretty wide range. A friend of mine bought one at a ham fest and asked me to "make it work" for him. They have been obsolete for a long time but there are still a few around. The only stand alone Morse decoder that I ever worked with was the "Morse-A-Word".
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