Built myself a retro signal tracer for tube radios

[VTVM]

Thank you for the kind comments.

As I wrote in my very first post:

Originally Posted by VTVM

(Note: I do not claim that this tracer meets UL or any other safety standards, but it is only for my use, and I know where and how I'm using it.)

This is an experimental unit for my own use. The chassis is connected to the ground prong of the cord and is fused. It is still, in my opinion, safer than the hot chassis vintage radios that it is promarily intended for. An isolation transformer is a must.

This entire device is posted for, as they say, "entertainment purposes only."

cheers
Rob