It probably ventures way too far into the “exactly wtf is happening” territory, but Mr. Carlson’s Lab covers tons of tube electronics, mostly radios and amplifiers, but occasionally other equipment like oscilloscopes and function generators, etc.
Again, very in depth, but still really cool to see all the old equipment and some of the clever solutions the original engineers found to make it all work.
It probably ventures way too far into the “exactly wtf is happening” territory, but Mr. Carlson’s Lab covers tons of tube electronics, mostly radios and amplifiers, but occasionally other equipment like oscilloscopes and function generators, etc.
Again, very in depth, but still really cool to see all the old equipment and some of the clever solutions the original engineers found to make it all work.