Identification of an old machine

From: John Allain <allain_at_panix.com>
Date: Thu Mar 27 07:52:01 2003

> wiring panel where you had to plug in patch leads, and a rotary dial
> Does anyone have any ideas?

Here's a MiniVac 601 with its prominent spinning dial
http://userwww.sfsu.edu/~hl/c.minivac601.html

Here's the nearly cubic Heathkit EC-1
http://www.thocp.net/hardware/pictures/heathkit_analogue.jpg

These two were about the most common, if not one of these,
 your professor's may have been a rare one. Of course they're
all rara now.

John A.
Received on Thu Mar 27 2003 - 07:52:01 GMT