[geeks] Tektronix TDS 220

Tim H. lists at pellucidar.net
Thu Jul 18 15:32:47 CDT 2002


On Thu, 18 Jul 2002 10:12:26 -0700
"Fogg, James" <JFogg at vicinity.com> wrote:

> 4 words. Vacuum Tube Volt Meter. Indispensable for high impedance
> needs, and often higher impedance than "affordable" DMM's.

Now I forgot about them, probably since I haven't used one in, well, I
watched my dad use one :-)

Tim



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