Re: Tektronix 570 Curve Tracer


I bought a couple of Dennis's VTCT boards when he first produced them. I built a couple of crude adapters to use on my 576 which worked pretty well but were cumbersome to use.

I didn't like the use of a tube tester to get the required additions to make the adapter work so I decided to make a standalone unit to attach to the 576. After a couple of months and talking to Dennis about some issues I ran into, I came up with this:


See Early TV at:

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