No birds do sing
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Hi FastRadioBurst 23 here letting you know of our forthcoming shows this
week. On Sunday 21st April 2024 at 0900/1300 hrs UTC on 6160 kHz and then
at 2000 ...
3 hours ago
Serving the worldwide community of radio-electronic homebrewers. Providing blog support to the SolderSmoke podcast: http://soldersmoke.com
Solar X-rays: Geomagnetic Field: |
Could you make a straight key out of a lighter, rubber bands and finger stock? I guess even with QRP, you'd need a relay of some sort.
ReplyDeleteBill
ReplyDeleteI recommend starting out with a single lever paddle. Amazingly, you can't close the dash and dot contacts at the same time with such a paddle and the iambic benefits aren't a big deal, especially at "normal" speeds. Your learning curve will be faster and the profanity will be at a minimum.
As with a straight key, inter-letter spacing is important so you can be copied more easily. And your wrist won't hurt compared to a straight key. The invention of the Vibroplex bug eliminated carpel tunnel syndrome which sidelined most telegraphers after a few years. A paddle offers the same benefits and more.
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