[GreenKeys] Homebrew TU 1977 ID
John Lawson
john at tubetestingpros.com
Mon Oct 21 19:59:42 EDT 2019
Greetings Greenkeys!
In a recent load of Stuff, I encountered this marvelous Device - it
appears to be a 'homebrew' TU - actually "home packaged" - and a pretty
nice job someone did. The date "1977" is on the boards and also on the
(engraved) front panel.
It has 3 boards in it 2 are from VE4LOGIC - the 'main board' is a 518
815/1 - and the "1"s are all turned on their sides. there is an
unpopulated (but mounted) 5i5o BUFFER.
The 3rd board is an RM300 TTY MODEM.
I did some searching and cannot find any references to either of these,
so I thought I'd appeal to the Wisdom of the List.
Dunno if it works or not, I was going to try to find some info on it first.
Cheerz
John KB6SCO
Carson City
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