PDP-9 lives again....

From: Brian Chase <vaxzilla_at_jarai.org>
Date: Sat Aug 31 15:32:00 2002

On Sat, 31 Aug 2002, Hans B Pufal wrote:
> Kris Kirby wrote:

> > what about an o-scope? Or I am being hideously naive about a computer
> > older than I am?
> Not at all, in fact that is what we use at the moment. The problem is
> that the screen is far too small to provide any audience participation
> when the computer is on display (pardon the pun).

Although this is not a good option for purists, it may be suitable for
for sizable audiences. You might try using a software oscilloscope, one
that takes its inputs from a soundcard. I'd imagine that one could use
a stereo capable soundcard to provide X/Y inputs. Then, given a large
monitor or a video projector, you could have a more adequately sized

There seem to be a couple packages available for Windows and here's one
for Linux: http://xoscope.sourceforge.net/

Received on Sat Aug 31 2002 - 15:32:00 BST

This archive was generated by hypermail 2.3.0 : Fri Oct 10 2014 - 23:34:38 BST