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<TITLE>RE: [sdiy] newbie with some questions</TITLE>
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<P><FONT SIZE=2>> > Same voltage level reaches both, right?</FONT>
<BR><FONT SIZE=2>> </FONT>
<BR><FONT SIZE=2>> Sorry, Kris, *WRONG* !!!!</FONT>
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<P><FONT SIZE=2>Well, you don't have to shout about it :-)</FONT>
<BR><FONT SIZE=2> </FONT>
<BR><FONT SIZE=2>> Your diagram is far too simple to model the Real World (TM). </FONT>
<BR><FONT SIZE=2>> It actually looks something like:</FONT>
<BR><FONT SIZE=2>> </FONT>
<BR><FONT SIZE=2>> L R L R</FONT>
<BR><FONT SIZE=2>> V(+)---////--[XXXX]---+---////--[XXXX]--+</FONT>
<BR><FONT SIZE=2>> | |</FONT>
<BR><FONT SIZE=2>> M1 M2</FONT>
<BR><FONT SIZE=2>> L R | L R |</FONT>
<BR><FONT SIZE=2>> V(-)---////--[XXXX]---+---////--[XXXX]--+</FONT>
<BR><FONT SIZE=2>> </FONT>
<BR><FONT SIZE=2>> Where "L" and "R" and the inductance and resistance of the </FONT>
<BR><FONT SIZE=2>> power supply</FONT>
<BR><FONT SIZE=2>> wires respectively (note: I have not included parasitic capacitance</FONT>
<BR><FONT SIZE=2>> either). So in effect M1 _can_ have an effect on M2, and vice versa,</FONT>
<BR><FONT SIZE=2>> which may not be desirable, especially if they're both oscillators in</FONT>
<BR><FONT SIZE=2>> which case they'd lock into sych. when they're both close to </FONT>
<BR><FONT SIZE=2>> each other's frequency.</FONT>
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<P><FONT SIZE=2>Maybe we're not answering the same question:</FONT>
<BR><FONT SIZE=2>This isn't really what we're seeing in say the Paia 9700, which is this (again, pardon the ASCII art):</FONT>
<BR><FONT SIZE=2>... then again forget the ASCII art, try this:</FONT>
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<P><FONT SIZE=2><A HREF="http://www.stucki.com/krhen/downloads/circ.jpg" TARGET="_blank">http://www.stucki.com/krhen/downloads/circ.jpg</A></FONT>
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<P><FONT SIZE=2>This is the case of the 9700 as best I understand it.</FONT>
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<P><FONT SIZE=2>Also, aren't you forgetting a GROUND which plays in this as well?</FONT>
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<P><FONT SIZE=2>KRIS</FONT>
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