Free PC Oscilloscope Software Preferences ?

 

I am looking for a free oscilloscope program for the PC to run under
Windows XP.   Does anyone have any preferences ?  It needs to be
quasi-real....not just a toy, but it can be very simple.  I have no
need for spectrum analysis and single trace would suffice, but I do
need a calibrated timebase, for example.  So far what I have found does
not meet my needs (time axis won't run slow enough, uncalibrated
timebase, doesn't quite work properly on my computer....etc.).

Steve

 


skavanagh72nospam@yahoo.ca wrote:


  What is bandwidth required? There is good 'winscope' available free
for
frequencies upto 20Khz.

 

psdayama wrote:


Bandwidth required is whatever the sound card can provide....so 20 kHz
is fine.  But the WINSCOPE I have found (by Konstantin Zeldovich) is
limited to a 50ms scan time.  I want to measure time differences of up
to at least 100ms so this is not adequate.

But thanks for your suggestion.

Steve

 

skavanagh72nospam@yahoo.ca wrote:

LOL what? An oscilloscope is hardware, what are you gonna do with
software without hardware somewhere? What are you gonna scope with this
program????
I mean you can download a free logic analyzer program, but without the
hardware what's the use?
Here's a free software that lets you control an oscilloscope...
http://www.rigolna.com/support_download.aspx

So it's free, and then what??

 

a7yvm109gf5d1@netzero.com wrote:


Sound card !


That could be useful in some circumstances....any suggestions as to
good ones (that don't use serial ports as it has to run on a modern
notebook) ?

Steve