PC sound card as sig-gen, sa, & o-scope?

[gwhite]

Hi,

I'm looking for opinions on folk's favorite (but under $100) software to be used
with a computer's sound card. I'd like to use my computer as test equipment for
audio signals. I'd like signal generation, spectrum analysis, and a two channel
scope.

Thanks.

 

[Ian Stirling]

gwhite <gwhite@ti.com> wrote:

Hi,

I'm looking for opinions on folk's favorite (but under $100) software to be used
with a computer's sound card. I'd like to use my computer as test equipment for
audio signals. I'd like signal generation, spectrum analysis, and a two channel
scope.

Signal generation - under linux, the program "siggen".
Free, and basic.
Works for me.

 

You could learn C++ and program the sound card yourself. Not hard at
all. See my site for example code : www.sdeyoreo.tripod.com
On Thu, 23 Dec 2004 01:16:21 GMT, gwhite <gwhite@ti.com> wrote:

Hi,

I'm looking for opinions on folk's favorite (but under $100) software to be used
with a computer's sound card. I'd like to use my computer as test equipment for
audio signals. I'd like signal generation, spectrum analysis, and a two channel
scope.

Thanks.

 

[Chaos Master]

gwhite wrote:

Signal generation - under linux, the program "siggen".
Free, and basic.
Works for me.

Thanks. Unfortunately I have an investment in Windows (and all the associated
software) and won't in the near term be going to Linux.

I did some more searching and found a reasonably priced package:

I use DaqGen for generating signals in the audio range (the program can
do up to 64KHz... but depends on limits of soundcard).
http://www.daqarta.com . Freeware.

[]s
--
Chaos MasterŽ, posting from Canoas, Brazil - 29.55° S / 51.11° W

"Now: the 2-bit processor, with instructions:
1. NOP - does nothing, increase PC.
2. HLT - does nothing, doesn't increase PC
3. MMX - enter Pentium(r) emulation mode; increase PC
4. LCK - before MMX: NOP ; after MMX: executes F0 0F C7 C8 "

 

[martin griffith]

On Thu, 23 Dec 2004 01:16:21 GMT, in sci.electronics.design gwhite
<gwhite@ti.com> wrote:

Hi,

I'm looking for opinions on folk's favorite (but under $100) software to be used
with a computer's sound card. I'd like to use my computer as test equipment for
audio signals. I'd like signal generation, spectrum analysis, and a two channel
scope.

Thanks.
http://audio.rightmark.org/index_new.shtml

and
DazyWeb Laboratories, a bit buggy, but has a lot of potential. (groan
the site is down)




martin

Serious error.
All shortcuts have disappeared.
Screen. Mind. Both are blank.