Friday, July 19, 2019

Transmitting on the right frequency with direct conversion CW transceivers

OK this is a pretty arcane topic that might not interest that many.

And I had forgotten about this video until reminded by a comment in a Soldersmoke blog.

But I'm quite proud of it. Especially the analogue transparent plastic graphics and sound.

Watch it if you like to know a bit more about direct conversion CW transceivers and the receive/transmit frequency shifts they need to function properly.

PS: Enjoy these well-reviewed books on various amateur radio topics. They're available for under $US 5 each in electronic form. Or you can get them in paperback. Visit VK3YE Radio Books to find out more. 

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