Happy New Year!
There was so much wisdom and tribal knowledge in Eric Guth's interview with Jeff Damm WA7MLH. It was almost overwhelming.
https://www.qsotoday.com/podcasts/WA7MLH
My notes:
-- I sympathize with Jeff's decision to go solid state and give up on high voltage after an encounter with an undischarged 600 volt capacitor.
-- I really like the 1700 kHz IF with a 5 MHz VFO for an 80 and 40 meter receiver.
-- Interesting that EE degree didn't help much in his efforts to understand ham gear. Better to read Wes's books and Doug's.
-- Tek Spectrum Analyzers were specially made to fit down a submarine hatch.
-- Building and measuring just as important as studying the theory. Inked-up text books.
-- Learned ugly from Wes as a teenager.
--Searched for old commercial gear to gut and use as homes for homebrew solid state gear. The enclosures, panels and controls are very useful. Great way to avoid metal work. These rigs are no longer boatanchors! Again, I sympathize. I've sacrificed many Heath Lunchboxes and QF-1s.
-- Jeff Builds the VFO first. My preference too. But he understands Pete's AF-first approach.
-- Finger on the input of the AF amp! Buzz! Yea! Step your way back to the front end.
-- ALWAYS one stage at a time.
-- Osh Park Boards for standard circuit modules. Like Legos.
-- Cubic Feet of air variables. Jeff has a lifetime stash.
--Thinking about what was and should have been his section of EMRFD. Go for it Jeff. PLEASE!
-- Hesistant about chips. Analog guy. Would have been a huge time sink. Analog guy.
-- Buying parts on e-bay. Fewer and fewer RF parts at hamfests.
-- People reading QST Tech Articles for entertainment. Editor apprach: "Nobody will build it anyway." Handbooks giving priority to entertainment and less to information and education.