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Old May 29th 16, 10:39 PM posted to uk.radio.amateur,rec.radio.amateur.equipment
gareth G4SDW GQRP #3339 gareth G4SDW GQRP #3339 is offline
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First recorded activity by RadioBanter: Feb 2016
Posts: 43
Default The Morse Key with a switch

Suddenly it has clicked after setting up the IC728 for Jim - the reason
that some Morse keys had a shorting switch must have been to
provide a continuous key-down position for tuning the TX and ATU!