[Hallicrafters] HA-1 TO keyer with modern SS rigs

[Tom NØJMY]

Hello, guys.  I know that the topic of TO keyer's was on one of the 
lists here within the few last weeks, but I deleted the posts in 
cleaning out the mailbox.  It only stands to reason then that another 
ham contacted me today, inquiring about the possibility of using one 
with a modern-day SS transceiver.

Can someone supply me with a brief synopsis?

73,
Tom NØJMY.  .

www.hayseedhamfest.com
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