Published on Oct 31, 2016
How to design, build and install a buffer circuit into a receiver, so you can give it a digital display. Learn how to locate the oscillator circuit in a receiver without a schematic, using a new, and older vacuum tube oscilloscope. Lot's of other "bonus" repair information as well. See how the rebuilt receiver performs with a digital Nixie Tube display attached to it.
https://www.youtube.com/watch?v=goo9n-bIhGM
