[linux-audio-dev] Re: Cheby amp code

Steve Harris S.W.Harris at ecs.soton.ac.uk
Wed Nov 6 12:55:01 UTC 2002


On Wed, Nov 06, 2002 at 12:07:24PM -0500, Lamar Owen wrote:
> As it also works as a transient recorder and spectrum analyzer (to 32MHz), it 
> is a great buy.  Even though it is an 8-bit device, it is useful in showing 
> what the signal looks like, as your eye can't distinguish the difference on a 
> 75dpi screen between 16 bit and 8 bit samples.

The trick really is get get a sample off of it, 8bit might be enough, but
I suspect 16 will be easier to deal with.
 
> If you were close enough, I'd let you borrow my Tektronix 475 analog 
> oscope.... With a 10x attenuator probe it's good for signal amplitudes of a 
> couple hundred volts with a DC offset of 600V.

I have a scope, but I turned the probes into 1/4" jacks a while back ;)
I dont have a working amp either.

- Steve 



More information about the Linux-audio-dev mailing list