[sdiy] How much is a Chameleon ?
np
np at planetarc.de
Mon Jul 21 22:51:33 CEST 2008
Csaba Zvekan wrote:
> After looking at the video of the DIY Synth convention in the UK.I was
> interested in the Chameleon . I was writing to the email for a price
> request but nobody replied to me. How much is a Chameleon? And where
> could it be purchased ?
It's dead... unfortunately.. But time moved on.
Have you taken a look at this one? http://www.openpandora.org/
It's not a rack-unit as the Chameleon. It looks just like a toy (well -
it is) but It's incredibly capable. The built-in DSP is the gem. (e.g.
the ARM and the Video-Core are nice for user-interface things). I work
on the same DSP two years now, and you can do incredible things with
them. I always have much more processing power than I need or the
memory-bandwidth can sustain.
For 44100Khz 16 bit signals, you can do 4500 multiplies for each
sample, including dot-products, complex multiplies and everything
you'll need for even the most weird shit you want to do with your signals.
That thing will be much cheaper than the chameleon as well.
I don't know about the quality of the Audio In/Out, but one high-speed
codec is built-in. The Chip has lots of GPIO-Pins, and you can hook up
everything you want to them if you don't mind hacking around a bit. You
can also use any USB audio device as well.
Worth a look for sure.. Just for the kicks of sitting there, watching
the code and saying to yourself: "Hmkay - I got what I want - Now what
do I do with the other 90% of the cycles that I have on my hand... ".
Nils
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