While this will not help you on this project, there is a home made Audio scop that attaches through a computers sound card. Best part of it is it's free!
linux http://linux.maruhn.com/sec/oscope.html
ms http://www.hitsquad.com/smm/programs/VA/
JZ
Search found 5 matches
- Sun Feb 05, 2006 3:07 am
- Forum: General Discussion
- Topic: Home Made Oscope
- Replies: 14
- Views: 5560
- Sun Feb 05, 2006 2:55 am
- Forum: General Discussion
- Topic: xlr and 1/4" pre-amp
- Replies: 0
- Views: 1178
xlr and 1/4" pre-amp
I once saw a circuit in "Electronics Now" for a dual "XLR" or "1/4" audio pre-amp input circuit. Does anyone have a schematic that could be sent my direction?
Thanks, JZ
Thanks, JZ
- Sun Feb 05, 2006 2:54 am
- Forum: General Discussion
- Topic: Simple high audio amp
- Replies: 6
- Views: 2872
Re: Simple high audio amp
I just wanted to thank everyone for the help. I browsed some of the links you folks provided and found what I needed.
Jan Zumwalt
Jan Zumwalt
- Thu Feb 02, 2006 12:14 am
- Forum: General Discussion
- Topic: precise location in space
- Replies: 32
- Views: 15714
Re: precise location in space
The technology that use to be used in aviation is "phase angle" change. Essentialy, you broadcast a long wavelength signal from multiple stations synchronized and sum or subtract the recived signal to see how far of the sine phase they are - this becomes a fraction of the distance ratio. F...
- Wed Feb 01, 2006 11:49 pm
- Forum: General Discussion
- Topic: Simple high audio amp
- Replies: 6
- Views: 2872
Simple high audio amp
1) I am interested in a very simple high power audio amp circuit for a church PA system. Modest quality is fine. Can someone suggest a high power IC/transister & circuit for this application? I would prefer a single chip but a push/pull would be fine. I looked for single chip solutions from Dall...