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Oo&PGq{Ao+#?_~W		?
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{q-?U 5c{xio 5dV{vVZn0ln#䩻R VGI}SS3$Wb6jpc!bh 5b^eBżreq  &xe؎ɽvw3	\UL]m7u8z  5Kl8aOD6T8/Gb 5I㹨Eza 5L-6ix 5/kurw 5f{yES̲텀 5ggqlZ 1	=%ޗӹO  N4+RJe"YOdU6e%\4k_R7YeΆ  G?| Oz p3 		E8B  5b.o6}ʓ.nWyTce3mٴMP 5h Yzև]'p3m[dvUx 4X`$ʘ$P`k~Z`%Y	r/f^T3	& 5he j.3%#	L Q 4=ʥڮm#FYa,N6<9'+M@mC'R$^^`ci3eZku̘ [* !&YgGz{	DeFٗڿk TE"-*CJM 5L]8
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Ĕ<,eW20)dĥ 0ZMj48 򀄒tę\xX1ڗ Eș!f3YRRm料ȨY&.,H $ jb@Rٖ]"3X 5fdv ųk)Jxҍ<ڟ*i 0(
э]`.T4&9~\١]jGkvf鏯B%rʹk}ijaFn#&Kl e\A)EЀ5I.GlDnܶRK0lDnܶ7Q 5JN㹨Eza$Fau 5g riw{n#}FmySj1GfBIHdVP-dH%gK"fGɷm޳5L|h 
_ebkf_a 5NR\wջfs!b_~c_o۳&1 5gd]{]<}[@mJF1*Do*JIk,R/&Xf (K]rC8t@-nz@dRmkO{rgnp%Oiy幺]}[dEw` 5f)i[v.`SJDTiWq&H >ve\pf W_t}ӟ6-ܶ R[5pc1~z'<|@^;I%ușaMl>  5fnlQݯҵ$00L<83
S0>bـuR.iCց۔NZ1ޮLX8 5i>x'g<pF+F8 5ix(}֗^pcX 5avm8m͉TŲmll0 5jryWF7=?YT-Ms(Il. 5j>.2Ia r`΄t%F& O:m<. ( b2biy@&P @ h+[> H I!&L g9d  S_ M 5fdze=*ma7R$bNPk92[ZK2c\a?-
M'`;NэV WHbUgK\ 5fw2mRs:Z^@4kY2]<w0#Qs7.)F-hp	h5gf @Z@40ib;YfS*,BP
+bgY)ĭ@73`xld<%CS%L g+;#v2;}NM]0~$  ̅]r&mm˾ 5jyѹ|hW1ԣ 5feV)yP R) 6^(bc]cR\$m3:l)@A9fSvjϥ#zg)@`MkI,O5*ZBȽY%`@0:bS ;vin6̈́m 5b{xQiS[U  2q0 ]/&z%Rh{nبAN ,͘4J`	ٷ-%)ks@A#5gZr.Zn& 6D`RiM5iiv̅gz6r.l7fH/e2]ݪ  5h{yXVikNZ&p~.wW&RY%[R;ax.,w$_}5چ 2LDf*
w5DWP&כobk@Bɴ~Q	̗^3Ǩ@Z&Y@3R	ф6JRcVBKDfg6[Y[Ppܗ 5f&}U/]{ FOqSZw(bf 1˘)t[z 5hx^
~ Sf!e.%ݬSeAЎyeYkF 	 1n'ـ.s%)-P]_U ڤ{Hl,Pm3@9L&!1M H<%Sn>[[yہ 5ef[ /7jآᰶKMg];k[ +`aQrmjU~  5byQv-^c
lKl5l5J⋥pn(gv߈ 5b{yXV,^ 5kbf\ ,8jآᰶmi]z[ ,;'ސ^Yv(l-RdV\Y'-v;\Ka{U-*lJ0Q\h/*M@ 5ef[ /7jآᰶKMg];k[ +`aQr-WҬd  5I, *b	i%5r˴ XmSPɀJ*6L A8F̍`32bx8't4PՌ 5bu]J
r̠		<2qu<)-2mk7][\ax(=seLL76uW#Ȼ=A#5fvX2/]:N3bl/lJ⚽Ҫڴ`u
 5ff1\Yp	fR['2e*Ixnkj.d 2IR% `d%gfqf[!eZI[dWenv\۳n\6Iؤ:h敜ymf 5a~wk۪~u	@1YQ2&%@l<I!vU5@I4 06lv 5hyQv)h&RZ& ?*l	[a{> R@+* 5iy]Cϐ]-n%kyī6 !"'()+,-./0123456789:;?ABCDEFINOPRSVabcdefghiklmnoprstuv  hFuu/M&jg~~bh~^n~^ X T`  XT0S XR3 X[1g XJ.g Xi[PnEPѷ@Ir  _5L XEI$ XCT  XQI4   XTG  X'KT`  X^Ht` XEJ( XMIt`  X=IX9I$X$H  Xs)7H\XP>$  XU`  XdR`  X:Tt( Xd[4`  XdI`  XdH`  XE-t`  XdS`  X:]  XdIt`  XdY`  XCP4( XU`  X4A X]I X5?WX6DS X5FX"13  X6DWj X]F  XXTL  XaK  X^  X]q  X]F  X5G7 X]Ig X]77H  X7= X/XYEH XHH    	)    g?
P)            ( voltageposin   	b	)    g?
P)            ( voltagenegin    	*    g?
P)            ( voltageoutput   |y@	*    g?
P)            ( inputnegative   i 	*    g?
P)            ( inputpositive   j=	%    g?
P)            ( feedback   ɉ	+    g?
P)            ( voltagedivider   jm  O   	 ]![oy%      hh60 L2^ش 
- ((rР |c)L 
  5  
  
 	       i 	 voltageoutput voltagenegin feedback inputnegative voltageposin voltagedivider inputpositive Math round           J   J    J JG J J JGG   J        R     
 %kL    h e 	   e)SEy FJxЪF<Fpxޓ捉r<o9S@ L    h e 	    e)SEy FJxЪF<Fpxޓ捉r<o9S@ L    h e 	     e)SEy FJxЪF<Fpxޓ捉r<o9S@  %    e&   (   5e5xlŕ  v     2   R_  R_  R_     R_    9 http://www.eatel.net/~amptech/elecdisc/caraudio.htm _top  
  3k     
 	             k4    hGPz 	   #cS퉀
I TOJ?S(   CZ @    q)x (  (  %)@\YJ*xT:0((qV\KB        \nf (  %w\j?[+  (  %Qw (  %Qew (  %U%w (  %rx  (  %r  (  %rx  (  %h x 	        @        s@    ]-Z}pR  (   %N> (   %u wτ  (   %M!7#`H 	        @     $   s3	   \I@3    nA_%  % {|/E_  $G*B| 	        @   x    ^) (    %-rp  '/	&}}~.'.h@	`u (    %@݂> (    %`	3w`  (    %`_iA@	       BA0   @   "  K	       BA0   @   *  K2  \K 6  \-    V&vOl( (    $|  (    %@|u 	        @   :  :_    p	.7  
 3 "; a   m4nЫ؞nn annnЫ =  B5    `$> 	 6    im*H%yb
ԣ >  " 6     h	 	    im*H%yb
ԣ ?   Bl P   ! `8  	    }iJ>GR im$ ;
OJ?S-OHbJ< @ ! 'P   " `=7  	 c   #KS-GR im* ;
OJ?S-OHbJ< A " j D   # `7 	 j  	uJ>}	iҤ'>܎ ;
OJ?S-OHbJ< B # ˸?   $ `7 	 <  Ibct) ;
OJ?S-OHbJ< C $ :`6   % h 	    {cbim*H%yb
ԣ D % m^   & hH6 	 /   #cS퉀
I TiQ*BHl_P ;{cbim*H%yb
ԣ E & D @ ?     inputpositive  N    inputnegative  N    feedback  N    voltagedivider  N    voltageposin      voltagenegin           voltageoutput          @ @ @ ?     ;   ' q)x (  %)z:T`gMt,`.PPʰX@U   ' A e B ˸`C :`@   