[sdiy] Patchell's modules

John L Marshall j.l.marshall at comcast.net
Sun Apr 17 03:37:34 CEST 2005


All over the West coast

Some of us believe that Jim lives in Seattle and SB.

Take care,
John

Pacific Northwest Synth Meeting September 25, 2004
----- Original Message ----- 
From: "James Patchell" <patchell at cox.net>
To: <synth-diy at dropmix.xs4all.nl>
Sent: Saturday, April 16, 2005 6:16 PM
Subject: Re: [sdiy] Patchell's modules


> Actually, a lot of you probably don't realized this...but Harry and I are 
> the same person...1/2 of us lives on the west coast, the other 1/2 in the 
> midwest...:-)
>
> At 03:57 PM 4/16/2005 -0400, you wrote:
>>Tom Arnold wrote:
>>
>> > Another cool feature of the vocal filter, what other project could you
>> order
>> > bypass caps for by weight?? :-)
>>
>>uhhh... on any of MY projects ???
>>
>>(Jim and I agree on bypass caps 100% - we use one, per power pin, per 
>>supply
>>voltage.  Sometimes I cheat a little bit and use one, every two CMOS 
>>chips... if they
>>are used in straight logic circuit. Usually I don't cheat.  Decoupling 
>>caps are your
>>FRIENDS !!!)
>>
>>Also... I locate power traces and decoupling caps BEFORE any other parts 
>>on the
>>board.  The layout flows around good power distribution... Not having the 
>>power
>>distribution flow around the other circuits.  I'm not saying you should do 
>>it that
>>way...
>>I'm just saying "you should do it that way"   :^P
>>
>>H^) harry
>
>         -Jim
> ***************************************************************
> http://www.oldcrows.net/~patchell
>
> ***************************************************************
>
> 




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