Hi all,
i've just finished a shield for audio amplitude detection
all related info here:
http://www.andregoncalves.info/ag_blog/?page_id=61
let me know if you have any comments, suggestions, improvements...
best regards
andre
Nice PCB...the part choices give an appearance I don't usually see. Almost like something from Lego. 
Similar in concept to the Shifty VU Shield: shifty_vu_shield [macetech documentation]
However, mine doesn't have external adjustments beyond input attenuation. I have it set to a relatively fast decay and then users can do software filtering to get a slower response.
thanks!
i always loved lego
the decay won't prevent filtering, but it's very handy for basic reaction adjustments.
best
Excellent, it will answer a number of problems raised on this forum.
Any chance you could include a schematic on your web site.
Hello all,
just to let know that i made available schematics and board files on the website!
best*
andre
And chance to post a schematic in a jpg or pdf format?
Lefty