[Heathkit] Scanned Article, CQ Magazine: Vacuum Relay QSK & Heath SB400/401

[barry tuttleman]

found another article that might interest some; from the July '78 issue 
of CQ magazine, by Richard Klinman, W3RJ:
"Incorporation of the Vacuum Relay QSK Into a Commercially Equipped Sta-
tion, Part II: The Heathkit SB400/401".

scans via email; forward any request; 4 pages, all .gif's (no photos in
this one), the scans will probably go about 1½ mbs when emailed.  i have
not run across the first part of this article as yet, but this part 
deals strictly w/ the Heath, while the first part was a general overview
of the QSK vacuum relay itself; this part includes board overlays, sche-
matics, text.

tnx,
barry
carson city, nv
-- 
Barry Tuttleman
Carson City, Nevada

electronics-related website:
http://home.att.net/~btuttleman2/electron.html

industrial-related website:
http://home.att.net/~btuttleman/barrysite.html