[CW] Semi-Automatic Bug Adjustment by W7IS, Frank

[D.J.J. Ring, Jr.]

Semi-Automatic Bug Adjustment by W7IS, Frank
https://vibroplexmodelx.blogspot.com/2021/01/vibroplex-speed-key-adjustment.html

Originally the page was made to help people adjust the Vibroplex Model X,
but Frank expanded it to help others adjust their Vibroplex semi-automatic
keys.

73
DR
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