CRO in PC

[Animesh Maurya]

Iam looking for the possibility of any computer interfacing hardware
through which we can use our PC as an oscilloscope.

Iam not aware of any such hardware, is anybody having some idea about
it.

Thanks in advance

 

[Tom Woodrow]

www.saelig.com

Animesh Maurya wrote:

Iam looking for the possibility of any computer interfacing hardware
through which we can use our PC as an oscilloscope.

Iam not aware of any such hardware, is anybody having some idea about
it.

Thanks in advance

 

[Bob Masta]

On 17 Sep 2003 19:26:19 -0700, animesh_m@yahoo.com (Animesh Maurya)
wrote:

Iam looking for the possibility of any computer interfacing hardware
through which we can use our PC as an oscilloscope.

Iam not aware of any such hardware, is anybody having some idea about
it.

Thanks in advance

If you only need to monitor audio frequencies, consider using the
sound card for a really high-resolution scope at very low cost.

My Daqarta shareware can use an ISA-bus Sound Blaster
running in real-mode DOS. (It can be launched from an icon in
Win9x but not later versions). It has lost of features like
spectrum analysis and signal averaging for noise rejection,
which you won't find on low-end hardware scopes.

Sound cards won't go down to DC, however, so if you need
that you may want to look at my LPTX driver that allows you
to use a handful of resistors and your printer port to create
an 8-bit ADC . (8 bits is what most high-speed hardware add-ons
use, so that's not a problem.)




Bob Masta
dqatechATdaqartaDOTcom

D A Q A R T A
Data AcQuisition And Real-Time Analysis
Shareware from Interstellar Research
www.daqarta.com

 

[Animesh Maurya]

no_spam@aol.com (Bob Masta) wrote in message news:<3f69af8b.4148880@news.itd.umich.edu>...

On 17 Sep 2003 19:26:19 -0700, animesh_m@yahoo.com (Animesh Maurya)
wrote:

Iam looking for the possibility of any computer interfacing hardware
through which we can use our PC as an oscilloscope.

Iam not aware of any such hardware, is anybody having some idea about
it.

Thanks in advance

Thanks for your suggestion.

Animesh Maurya

If you only need to monitor audio frequencies, consider using the
sound card for a really high-resolution scope at very low cost.

My Daqarta shareware can use an ISA-bus Sound Blaster
running in real-mode DOS. (It can be launched from an icon in
Win9x but not later versions). It has lost of features like
spectrum analysis and signal averaging for noise rejection,
which you won't find on low-end hardware scopes.

Sound cards won't go down to DC, however, so if you need
that you may want to look at my LPTX driver that allows you
to use a handful of resistors and your printer port to create
an 8-bit ADC . (8 bits is what most high-speed hardware add-ons
use, so that's not a problem.)




Bob Masta
dqatechATdaqartaDOTcom

D A Q A R T A
Data AcQuisition And Real-Time Analysis
Shareware from Interstellar Research
www.daqarta.com