Tesla BM370 vacuum tube oscilloscope teardown and restoration

This video is a teardown of a small and simple vacuum tube oscilloscope (Tesla BM370). I talk about its restoration, show its internals and explain how does it work. So let’s travel back in time to the old good days and take a look at this nice vintage analog oscilloscope (including its schematic). The schematic and info about this scope: You can support me on Patreon: