zapnspark: add v2 board, double sided version that is smaller than before (smaller capacitors)

calibration/src/sphear_make_reference_filter

@@ -28,7 +28,7 @@
 DRC_BASE="../drc-3.2.1"
 
 # we use the trimmed reference impulse response as input
-REFERENCE="../data/current/ref/reference-001-1.wav"
+REFERENCE="../data/current/export/reference-001-1.wav"
 
 # raw pcm output file base name
 OUTFILE="drc-filter"

calibration/src/sphear_write_simple_a2b_encoder.m

@@ -54,10 +54,10 @@ function [] = sphear_write_simple_a2b_encoder(A2B, FIR, name = "A2B_encoder", fa
     firname = "fir";
   end
 
-  bnames = cellstr(['w'; 'x'; 'y'; 'z'; 'u'; 'v']);
+  bnames = cellstr(['w'; 'x'; 'y'; 'z'; 's'; 't'; 'u'; 'v']);
 
   %% write static A to B matrix rows
-  fuma = [sqrt(2)/2, 1, 1, 1, 1, 1];
+  fuma = [sqrt(2)/2, 1, 1, 1, 1, 1, 1, 1];
   for a = 1:size(A2B,1)
     for b = 1:size(FIR, 1)
       fprintf(file, ["a" sprintf("%d", a) char(bnames(b)) " = "]);
@@ -82,7 +82,13 @@ function [] = sphear_write_simple_a2b_encoder(A2B, FIR, name = "A2B_encoder", fa
     %% assume 8 input channels for now
     if (size(A2B,2) > 4)
       %% add second order horizontal
-      fprintf(file, 'process = _,_,_,_,_,_,_,_ <: w*gain, x*gain, y*gain, z*gain, u*gain, v*gain \n');
+      if (mean(mean(A2B(:,[5,6]))) > 0)
+	%% STUV
+	fprintf(file, 'process = _,_,_,_,_,_,_,_ <: w*gain, x*gain, y*gain, z*gain, s*gain, t*gain, u*gain, v*gain \n');
+      else
+	% UV
+	fprintf(file, 'process = _,_,_,_,_,_,_,_ <: w*gain, x*gain, y*gain, z*gain, u*gain, v*gain \n');
+      end
     else
       fprintf(file, 'process = _,_,_,_,_,_,_,_ <: w*gain, x*gain, y*gain, z*gain \n');
     end
@@ -100,11 +106,17 @@ function [] = sphear_write_simple_a2b_encoder(A2B, FIR, name = "A2B_encoder", fa
     fprintf(file, sprintf('     z = *(a1z), *(a2z), *(a3z), *(a4z), *(a5z), *(a6z), *(a7z), *(a8z) :> %s(z_fir) ;\n', firname));
     if (size(A2B,2) > 4)
       %% add second order horizontal
-      fprintf(file, sprintf('     u = *(a1u), *(a2u), *(a3u), *(a4u), *(a5u), *(a6u), *(a7u), *(a8u) :> %s(u_fir) ;\n', firname));
-      fprintf(file, sprintf('     v = *(a1v), *(a2v), *(a3v), *(a4v), *(a5v), *(a6v), *(a7v), *(a8v) :> %s(v_fir) ;\n', firname));
+      if (mean(mean(A2B(:,[5,6]))) > 0)
+	fprintf(file, sprintf('     s = *(a1s), *(a2s), *(a3s), *(a4s), *(a5s), *(a6s), *(a7s), *(a8s) :> %s(s_fir) ;\n', firname));
+	fprintf(file, sprintf('     t = *(a1t), *(a2t), *(a3t), *(a4t), *(a5t), *(a6t), *(a7t), *(a8t) :> %s(t_fir) ;\n', firname));
+	fprintf(file, sprintf('     u = *(a1u), *(a2u), *(a3u), *(a4u), *(a5u), *(a6u), *(a7u), *(a8u) :> %s(u_fir) ;\n', firname));
+	fprintf(file, sprintf('     v = *(a1v), *(a2v), *(a3v), *(a4v), *(a5v), *(a6v), *(a7v), *(a8v) :> %s(v_fir) ;\n', firname));
+      else
+	fprintf(file, sprintf('     u = *(a1u), *(a2u), *(a3u), *(a4u), *(a5u), *(a6u), *(a7u), *(a8u) :> %s(u_fir) ;\n', firname));
+	fprintf(file, sprintf('     v = *(a1v), *(a2v), *(a3v), *(a4v), *(a5v), *(a6v), *(a7v), *(a8v) :> %s(v_fir) ;\n', firname));
+      end
     end
   end
-  
   fprintf(file, '     gain = hslider("Gain",1,0,1,0.01);\n');
   fprintf(file, '};\n');
   fprintf(file, '\n');

pcb/zapnspark/zapnspark_v2.kicad_pcb

@@ -0,0 +1,1058 @@
+(kicad_pcb (version 4) (host pcbnew 4.0.4-1.fc24-product)
+
+  (general
+    (links 30)
+    (no_connects 0)
+    (area 157.199999 100.313732 246.660001 116.509979)
+    (thickness 1.6)
+    (drawings 15)
+    (tracks 89)
+    (zones 0)
+    (modules 18)
+    (nets 11)
+  )
+
+  (page USLetter)
+  (layers
+    (0 F.Cu signal hide)
+    (31 B.Cu signal)
+    (33 F.Adhes user hide)
+    (37 F.SilkS user)
+    (38 B.Mask user hide)
+    (39 F.Mask user hide)
+    (40 Dwgs.User user hide)
+    (41 Cmts.User user hide)
+    (42 Eco1.User user hide)
+    (43 Eco2.User user hide)
+    (44 Edge.Cuts user)
+    (45 Margin user hide)
+    (47 F.CrtYd user hide)
+    (49 F.Fab user hide)
+  )
+
+  (setup
+    (last_trace_width 0.5)
+    (user_trace_width 0.5)
+    (user_trace_width 0.5)
+    (user_trace_width 0.75)
+    (trace_clearance 0.4)
+    (zone_clearance 0.608)
+    (zone_45_only no)
+    (trace_min 0.5)
+    (segment_width 0.2)
+    (edge_width 0.1)
+    (via_size 0.6)
+    (via_drill 0.4)
+    (via_min_size 0.4)
+    (via_min_drill 0.3)
+    (uvia_size 0.3)
+    (uvia_drill 0.1)
+    (uvias_allowed no)
+    (uvia_min_size 0.2)
+    (uvia_min_drill 0.1)
+    (pcb_text_width 0.3)
+    (pcb_text_size 1.5 1.5)
+    (mod_edge_width 0.15)
+    (mod_text_size 1 1)
+    (mod_text_width 0.15)
+    (pad_size 5.032 1.7272)
+    (pad_drill 0)
+    (pad_to_mask_clearance 0)
+    (aux_axis_origin 0 0)
+    (grid_origin 207.01 80.01)
+    (visible_elements FFFFFF3F)
+    (pcbplotparams
+      (layerselection 0x01020_80000001)
+      (usegerberextensions false)
+      (excludeedgelayer true)
+      (linewidth 0.100000)
+      (plotframeref false)
+      (viasonmask false)
+      (mode 1)
+      (useauxorigin false)
+      (hpglpennumber 1)
+      (hpglpenspeed 20)
+      (hpglpendiameter 15)
+      (hpglpenoverlay 2)
+      (psnegative false)
+      (psa4output false)
+      (plotreference true)
+      (plotvalue true)
+      (plotinvisibletext false)
+      (padsonsilk false)
+      (subtractmaskfromsilk false)
+      (outputformat 1)
+      (mirror false)
+      (drillshape 0)
+      (scaleselection 1)
+      (outputdirectory ""))
+  )
+
+  (net 0 "")
+  (net 1 "Net-(C1-Pad1)")
+  (net 2 "Net-(C2-Pad1)")
+  (net 3 CDRN)
+  (net 4 "Net-(C3-Pad1)")
+  (net 5 "Net-(C4-Pad1)")
+  (net 6 CSRC)
+  (net 7 XLR3)
+  (net 8 XLR2)
+  (net 9 CGND)
+  (net 10 "Net-(D2-Pad1)")
+
+  (net_class Default "This is the default net class."
+    (clearance 0.4)
+    (trace_width 0.5)
+    (via_dia 0.6)
+    (via_drill 0.4)
+    (uvia_dia 0.3)
+    (uvia_drill 0.1)
+    (add_net CDRN)
+    (add_net CGND)
+    (add_net CSRC)
+    (add_net "Net-(C1-Pad1)")
+    (add_net "Net-(C2-Pad1)")
+    (add_net "Net-(C3-Pad1)")
+    (add_net "Net-(C4-Pad1)")
+    (add_net "Net-(D2-Pad1)")
+    (add_net XLR2)
+    (add_net XLR3)
+  )
+
+  (net_class Medium ""
+    (clearance 0.4)
+    (trace_width 0.5)
+    (via_dia 0.6)
+    (via_drill 0.4)
+    (uvia_dia 0.3)
+    (uvia_drill 0.1)
+  )
+
+  (module Pin_Headers:Pin_Header_Angled_1x03 (layer F.Cu) (tedit 5AC3D867) (tstamp 57168F16)
+    (at 168.275 111.125 180)
+    (descr "Through hole pin header")
+    (tags "pin header")
+    (path /57168EF3)
+    (fp_text reference P1 (at 1.905 -2.54 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value CONN_01X03 (at 3.175 -3.175 180) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1.5 -1.75) (end -1.5 6.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 10.65 -1.75) (end 10.65 6.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.5 -1.75) (end 10.65 -1.75) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.5 6.85) (end 10.65 6.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.3 -1.55) (end -1.3 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 0 -1.55) (end -1.3 -1.55) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.191 -0.127) (end 10.033 -0.127) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.033 -0.127) (end 10.033 0.127) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.033 0.127) (end 4.191 0.127) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.191 0.127) (end 4.191 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.191 0) (end 10.033 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 -0.254) (end 1.143 -0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 0.254) (end 1.143 0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 2.286) (end 1.143 2.286) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 2.794) (end 1.143 2.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 4.826) (end 1.143 4.826) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 5.334) (end 1.143 5.334) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 1.27) (end 4.064 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 0.254) (end 4.064 0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 -0.254) (end 10.16 0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 -0.254) (end 10.16 -0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 1.27) (end 4.064 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 -1.27) (end 1.524 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 -1.27) (end 4.064 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 3.81) (end 4.064 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 3.81) (end 1.524 6.35) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 4.826) (end 10.16 4.826) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 4.826) (end 10.16 5.334) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 5.334) (end 4.064 5.334) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 6.35) (end 4.064 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 3.81) (end 4.064 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 2.794) (end 4.064 2.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 2.286) (end 10.16 2.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 2.286) (end 10.16 2.286) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 3.81) (end 4.064 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 1.27) (end 1.524 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 1.27) (end 4.064 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 6.35) (end 4.064 6.35) (layer F.SilkS) (width 0.15))
+    (pad 1 smd oval (at 0 0 180) (size 5.032 1.7272) (layers B.Cu B.Mask)
+      (net 6 CSRC))
+    (pad 2 smd rect (at 0 2.54 180) (size 5.032 1.7272) (layers B.Cu B.Mask)
+      (net 9 CGND))
+    (pad 3 smd oval (at 0 5.08 180) (size 5.032 1.7272) (layers B.Cu B.Mask)
+      (net 3 CDRN))
+    (model Pin_Headers.3dshapes/Pin_Header_Angled_1x03.wrl
+      (at (xyz 0 -0.1 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 90))
+    )
+  )
+
+  (module Pin_Headers:Pin_Header_Angled_1x03 (layer F.Cu) (tedit 5AC3D84E) (tstamp 57168F1D)
+    (at 235.585 106.045)
+    (descr "Through hole pin header")
+    (tags "pin header")
+    (path /57168A6B)
+    (fp_text reference P2 (at 0 8.255) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value CONN_01X03 (at 5.08 7.62) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1.5 -1.75) (end -1.5 6.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 10.65 -1.75) (end 10.65 6.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.5 -1.75) (end 10.65 -1.75) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.5 6.85) (end 10.65 6.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.3 -1.55) (end -1.3 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 0 -1.55) (end -1.3 -1.55) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.191 -0.127) (end 10.033 -0.127) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.033 -0.127) (end 10.033 0.127) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.033 0.127) (end 4.191 0.127) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.191 0.127) (end 4.191 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.191 0) (end 10.033 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 -0.254) (end 1.143 -0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 0.254) (end 1.143 0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 2.286) (end 1.143 2.286) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 2.794) (end 1.143 2.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 4.826) (end 1.143 4.826) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 5.334) (end 1.143 5.334) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 1.27) (end 4.064 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 0.254) (end 4.064 0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 -0.254) (end 10.16 0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 -0.254) (end 10.16 -0.254) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 1.27) (end 4.064 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 -1.27) (end 1.524 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 -1.27) (end 4.064 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 3.81) (end 4.064 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 3.81) (end 1.524 6.35) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 4.826) (end 10.16 4.826) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 4.826) (end 10.16 5.334) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 5.334) (end 4.064 5.334) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 6.35) (end 4.064 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 3.81) (end 4.064 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 2.794) (end 4.064 2.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 10.16 2.286) (end 10.16 2.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.064 2.286) (end 10.16 2.286) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 3.81) (end 4.064 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 1.27) (end 1.524 3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 1.27) (end 4.064 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.524 6.35) (end 4.064 6.35) (layer F.SilkS) (width 0.15))
+    (pad 1 smd oval (at 0 0) (size 5.032 1.7272) (layers B.Cu B.Mask)
+      (net 7 XLR3))
+    (pad 2 smd oval (at 0 2.54) (size 5.032 1.7272) (layers B.Cu B.Mask)
+      (net 8 XLR2))
+    (pad 3 smd rect (at 0 5.08) (size 5.032 1.7272) (layers B.Cu B.Mask)
+      (net 9 CGND))
+    (model Pin_Headers.3dshapes/Pin_Header_Angled_1x03.wrl
+      (at (xyz 0 -0.1 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 90))
+    )
+  )
+
+  (module Capacitors_ThroughHole:C_Radial_D8_L11.5_P3.5 (layer F.Cu) (tedit 5AC3D428) (tstamp 57167CCF)
+    (at 213.995 106.99 270)
+    (descr "Radial Electrolytic Capacitor Diameter 8mm x Length 11.5mm, Pitch 3.5mm")
+    (tags "Electrolytic Capacitor")
+    (path /57167515)
+    (fp_text reference C3 (at 0.325 -1.905 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 22uF (at 0.96 1.905 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start 1.825 -3.999) (end 1.825 3.999) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.965 -3.994) (end 1.965 3.994) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.105 -3.984) (end 2.105 3.984) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.245 -3.969) (end 2.245 3.969) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.385 -3.949) (end 2.385 3.949) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.525 -3.924) (end 2.525 -0.222) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.525 0.222) (end 2.525 3.924) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.665 -3.894) (end 2.665 -0.55) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.665 0.55) (end 2.665 3.894) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.805 -3.858) (end 2.805 -0.719) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.805 0.719) (end 2.805 3.858) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.945 -3.817) (end 2.945 -0.832) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.945 0.832) (end 2.945 3.817) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.085 -3.771) (end 3.085 -0.91) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.085 0.91) (end 3.085 3.771) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.225 -3.718) (end 3.225 -0.961) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.225 0.961) (end 3.225 3.718) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.365 -3.659) (end 3.365 -0.991) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.365 0.991) (end 3.365 3.659) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.505 -3.594) (end 3.505 -1) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.505 1) (end 3.505 3.594) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.645 -3.523) (end 3.645 -0.989) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.645 0.989) (end 3.645 3.523) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.785 -3.444) (end 3.785 -0.959) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.785 0.959) (end 3.785 3.444) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.925 -3.357) (end 3.925 -0.905) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.925 0.905) (end 3.925 3.357) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.065 -3.262) (end 4.065 -0.825) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.065 0.825) (end 4.065 3.262) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.205 -3.158) (end 4.205 -0.709) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.205 0.709) (end 4.205 3.158) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.345 -3.044) (end 4.345 -0.535) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.345 0.535) (end 4.345 3.044) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.485 -2.919) (end 4.485 -0.173) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.485 0.173) (end 4.485 2.919) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.625 -2.781) (end 4.625 2.781) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.765 -2.629) (end 4.765 2.629) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.905 -2.459) (end 4.905 2.459) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.045 -2.268) (end 5.045 2.268) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.185 -2.05) (end 5.185 2.05) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.325 -1.794) (end 5.325 1.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.465 -1.483) (end 5.465 1.483) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.605 -1.067) (end 5.605 1.067) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.745 -0.2) (end 5.745 0.2) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 3.5 0) (end 3.5 -1) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 1.75 0) (end 1.75 -4.0375) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 1.75 0) (end 1.75 -4.3) (layer F.CrtYd) (width 0.05))
+    (pad 2 thru_hole circle (at 3.5 0 270) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 9 CGND))
+    (pad 1 thru_hole rect (at 0 0 270) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 4 "Net-(C3-Pad1)"))
+    (model Capacitors_ThroughHole.3dshapes/C_Radial_D8_L11.5_P3.5.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_ThroughHole:C_Radial_D8_L11.5_P3.5 (layer F.Cu) (tedit 5AC3D40E) (tstamp 5AC3761F)
+    (at 205.74 106.99 270)
+    (descr "Radial Electrolytic Capacitor Diameter 8mm x Length 11.5mm, Pitch 3.5mm")
+    (tags "Electrolytic Capacitor")
+    (path /5AC19F11)
+    (fp_text reference C5 (at 0.325 -2.54 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 22uF (at 0.96 1.905 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start 1.825 -3.999) (end 1.825 3.999) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.965 -3.994) (end 1.965 3.994) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.105 -3.984) (end 2.105 3.984) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.245 -3.969) (end 2.245 3.969) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.385 -3.949) (end 2.385 3.949) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.525 -3.924) (end 2.525 -0.222) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.525 0.222) (end 2.525 3.924) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.665 -3.894) (end 2.665 -0.55) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.665 0.55) (end 2.665 3.894) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.805 -3.858) (end 2.805 -0.719) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.805 0.719) (end 2.805 3.858) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.945 -3.817) (end 2.945 -0.832) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.945 0.832) (end 2.945 3.817) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.085 -3.771) (end 3.085 -0.91) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.085 0.91) (end 3.085 3.771) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.225 -3.718) (end 3.225 -0.961) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.225 0.961) (end 3.225 3.718) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.365 -3.659) (end 3.365 -0.991) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.365 0.991) (end 3.365 3.659) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.505 -3.594) (end 3.505 -1) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.505 1) (end 3.505 3.594) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.645 -3.523) (end 3.645 -0.989) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.645 0.989) (end 3.645 3.523) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.785 -3.444) (end 3.785 -0.959) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.785 0.959) (end 3.785 3.444) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.925 -3.357) (end 3.925 -0.905) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.925 0.905) (end 3.925 3.357) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.065 -3.262) (end 4.065 -0.825) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.065 0.825) (end 4.065 3.262) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.205 -3.158) (end 4.205 -0.709) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.205 0.709) (end 4.205 3.158) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.345 -3.044) (end 4.345 -0.535) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.345 0.535) (end 4.345 3.044) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.485 -2.919) (end 4.485 -0.173) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.485 0.173) (end 4.485 2.919) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.625 -2.781) (end 4.625 2.781) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.765 -2.629) (end 4.765 2.629) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.905 -2.459) (end 4.905 2.459) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.045 -2.268) (end 5.045 2.268) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.185 -2.05) (end 5.185 2.05) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.325 -1.794) (end 5.325 1.794) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.465 -1.483) (end 5.465 1.483) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.605 -1.067) (end 5.605 1.067) (layer F.SilkS) (width 0.15))
+    (fp_line (start 5.745 -0.2) (end 5.745 0.2) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 3.5 0) (end 3.5 -1) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 1.75 0) (end 1.75 -4.0375) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 1.75 0) (end 1.75 -4.3) (layer F.CrtYd) (width 0.05))
+    (pad 2 thru_hole circle (at 3.5 0 270) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 9 CGND))
+    (pad 1 thru_hole rect (at 0 0 270) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 4 "Net-(C3-Pad1)"))
+    (model Capacitors_ThroughHole.3dshapes/C_Radial_D8_L11.5_P3.5.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_ThroughHole:C_Radial_D6.3_L11.2_P2.5 (layer F.Cu) (tedit 5AC3D3ED) (tstamp 57167CC3)
+    (at 198.12 107.355 270)
+    (descr "Radial Electrolytic Capacitor, Diameter 6.3mm x Length 11.2mm, Pitch 2.5mm")
+    (tags "Electrolytic Capacitor")
+    (path /5716818E)
+    (fp_text reference C1 (at -0.04 -1.905 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 47uF (at 1.23 1.905 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start 1.325 -3.149) (end 1.325 3.149) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.465 -3.143) (end 1.465 3.143) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.605 -3.13) (end 1.605 -0.446) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.605 0.446) (end 1.605 3.13) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.745 -3.111) (end 1.745 -0.656) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.745 0.656) (end 1.745 3.111) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.885 -3.085) (end 1.885 -0.789) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.885 0.789) (end 1.885 3.085) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.025 -3.053) (end 2.025 -0.88) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.025 0.88) (end 2.025 3.053) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.165 -3.014) (end 2.165 -0.942) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.165 0.942) (end 2.165 3.014) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.305 -2.968) (end 2.305 -0.981) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.305 0.981) (end 2.305 2.968) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.445 -2.915) (end 2.445 -0.998) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.445 0.998) (end 2.445 2.915) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.585 -2.853) (end 2.585 -0.996) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.585 0.996) (end 2.585 2.853) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.725 -2.783) (end 2.725 -0.974) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.725 0.974) (end 2.725 2.783) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.865 -2.704) (end 2.865 -0.931) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.865 0.931) (end 2.865 2.704) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.005 -2.616) (end 3.005 -0.863) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.005 0.863) (end 3.005 2.616) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.145 -2.516) (end 3.145 -0.764) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.145 0.764) (end 3.145 2.516) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.285 -2.404) (end 3.285 -0.619) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.285 0.619) (end 3.285 2.404) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.425 -2.279) (end 3.425 -0.38) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.425 0.38) (end 3.425 2.279) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.565 -2.136) (end 3.565 2.136) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.705 -1.974) (end 3.705 1.974) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.845 -1.786) (end 3.845 1.786) (layer F.SilkS) (width 0.15))
+    (fp_line (start 3.985 -1.563) (end 3.985 1.563) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.125 -1.287) (end 4.125 1.287) (layer F.SilkS) (width 0.15))
+    (fp_line (start 4.265 -0.912) (end 4.265 0.912) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 2.5 0) (end 2.5 -1) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 1.25 0) (end 1.25 -3.1875) (layer F.SilkS) (width 0.15))
+    (fp_circle (center 1.25 0) (end 1.25 -3.4) (layer F.CrtYd) (width 0.05))
+    (pad 2 thru_hole circle (at 2.5 0 270) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 9 CGND))
+    (pad 1 thru_hole rect (at 0 0 270) (size 1.5 1.5) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 1 "Net-(C1-Pad1)"))
+    (model Capacitors_ThroughHole.3dshapes/C_Radial_D6.3_L11.2_P2.5.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Discret:TO92 (layer F.Cu) (tedit 5AC1CC4E) (tstamp 57167CF5)
+    (at 227.33 108.585 45)
+    (descr "Transistor TO92 brochage type BC237")
+    (tags "TR TO92")
+    (path /57166F96)
+    (fp_text reference Q2 (at 0.449013 -3.14309 225) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value BC559 (at -5.016216 2.322139 135) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1.27 2.54) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 -2.54) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -2.54) (end 1.27 -3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.27 -3.81) (end -1.27 -3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start -1.27 -3.81) (end -3.81 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -3.81 -1.27) (end -3.81 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -3.81 1.27) (end -2.54 2.54) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 2.54) (end -1.27 2.54) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at 1.27 -1.27 45) (size 1.99 1.99) (drill 0.8128) (layers *.Cu *.Mask F.SilkS)
+      (net 4 "Net-(C3-Pad1)"))
+    (pad 2 thru_hole circle (at -1.778 -1.778 45) (size 1.99 1.99) (drill 0.8128) (layers *.Cu *.Mask F.SilkS)
+      (net 5 "Net-(C4-Pad1)"))
+    (pad 3 thru_hole circle (at -1.27 1.27 45) (size 1.99 1.99) (drill 0.8128) (layers *.Cu *.Mask F.SilkS)
+      (net 8 XLR2))
+    (model Discret.3dshapes/TO92.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Discret:TO92 (layer F.Cu) (tedit 5AC1CC48) (tstamp 57167CEE)
+    (at 222.25 108.585 45)
+    (descr "Transistor TO92 brochage type BC237")
+    (tags "TR TO92")
+    (path /57166EFF)
+    (fp_text reference Q1 (at 0.449013 -3.14309 45) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value BC559 (at 3.964041 -3.964041 45) (layer F.Fab) hide
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1.27 2.54) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 -2.54) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -2.54) (end 1.27 -3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.27 -3.81) (end -1.27 -3.81) (layer F.SilkS) (width 0.15))
+    (fp_line (start -1.27 -3.81) (end -3.81 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -3.81 -1.27) (end -3.81 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -3.81 1.27) (end -2.54 2.54) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 2.54) (end -1.27 2.54) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at 1.27 -1.27 45) (size 1.99 1.99) (drill 0.8128) (layers *.Cu *.Mask F.SilkS)
+      (net 4 "Net-(C3-Pad1)"))
+    (pad 2 thru_hole circle (at -1.778 -1.778 45) (size 1.99 1.99) (drill 0.8128) (layers *.Cu *.Mask F.SilkS)
+      (net 2 "Net-(C2-Pad1)"))
+    (pad 3 thru_hole circle (at -1.27 1.27 45) (size 1.99 1.99) (drill 0.8128) (layers *.Cu *.Mask F.SilkS)
+      (net 7 XLR3))
+    (model Discret.3dshapes/TO92.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_ThroughHole:C_Rect_L7_W4.5_P5 (layer F.Cu) (tedit 58221B5A) (tstamp 57167CC9)
+    (at 172.72 111.045 90)
+    (descr "Film Capacitor Length 7mm x Width 4.5mm, Pitch 5mm")
+    (tags Capacitor)
+    (path /5716776E)
+    (fp_text reference C2 (at 2.54 0 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 100nF (at 2.5 3.175 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1.25 -2.5) (end 6.25 -2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 6.25 -2.5) (end 6.25 2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 6.25 2.5) (end -1.25 2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.25 2.5) (end -1.25 -2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1 -2.25) (end 6 -2.25) (layer F.SilkS) (width 0.15))
+    (fp_line (start 6 -2.25) (end 6 2.25) (layer F.SilkS) (width 0.15))
+    (fp_line (start 6 2.25) (end -1 2.25) (layer F.SilkS) (width 0.15))
+    (fp_line (start -1 2.25) (end -1 -2.25) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at 0 0 90) (size 1.99 1.99) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 2 "Net-(C2-Pad1)"))
+    (pad 2 thru_hole circle (at 5 0 90) (size 1.99 1.99) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 3 CDRN))
+    (model Capacitors_ThroughHole.3dshapes/C_Rect_L7_W4.5_P5.wrl
+      (at (xyz 0.098425 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Resistors_ThroughHole:Resistor_Horizontal_RM10mm (layer F.Cu) (tedit 57BCDD2B) (tstamp 57167D19)
+    (at 217.805 103.505)
+    (descr "Resistor, Axial,  RM 10mm, 1/3W,")
+    (tags "Resistor, Axial, RM 10mm, 1/3W,")
+    (path /570D7D4E)
+    (fp_text reference R6 (at 0 0) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 150K (at 5.08 -1.27) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 0) (end -3.81 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 0) (end 3.81 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 4 "Net-(C3-Pad1)"))
+    (pad 2 thru_hole circle (at 5.08 0) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 5 "Net-(C4-Pad1)"))
+    (model Resistors_ThroughHole.3dshapes/Resistor_Horizontal_RM10mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Resistors_ThroughHole:Resistor_Horizontal_RM10mm (layer F.Cu) (tedit 57BCDD0A) (tstamp 57167D07)
+    (at 217.805 113.665 180)
+    (descr "Resistor, Axial,  RM 10mm, 1/3W,")
+    (tags "Resistor, Axial, RM 10mm, 1/3W,")
+    (path /570D7DC6)
+    (fp_text reference R3 (at 0 0 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 150K (at -5.08 -1.27 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 0) (end -3.81 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 0) (end 3.81 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 2 "Net-(C2-Pad1)"))
+    (pad 2 thru_hole circle (at 5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 4 "Net-(C3-Pad1)"))
+    (model Resistors_ThroughHole.3dshapes/Resistor_Horizontal_RM10mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Resistors_ThroughHole:Resistor_Horizontal_RM10mm (layer F.Cu) (tedit 57BCDD1A) (tstamp 57167D0D)
+    (at 201.295 113.665 180)
+    (descr "Resistor, Axial,  RM 10mm, 1/3W,")
+    (tags "Resistor, Axial, RM 10mm, 1/3W,")
+    (path /571678FC)
+    (fp_text reference R4 (at 0 0 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 5.1K (at -5.08 -1.27 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 0) (end -3.81 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 0) (end 3.81 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 4 "Net-(C3-Pad1)"))
+    (pad 2 thru_hole circle (at 5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 10 "Net-(D2-Pad1)"))
+    (model Resistors_ThroughHole.3dshapes/Resistor_Horizontal_RM10mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Diodes_ThroughHole:Diode_DO-35_SOD27_Horizontal_RM10 (layer F.Cu) (tedit 0) (tstamp 57167CE1)
+    (at 174.625 113.665 180)
+    (descr "Diode, DO-35,  SOD27, Horizontal, RM 10mm")
+    (tags "Diode, DO-35, SOD27, Horizontal, RM 10mm, 1N4148,")
+    (path /5716796F)
+    (fp_text reference D2 (at 0 0 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 10V (at 7.62 0 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.286 0) (end -3.683 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.159 0) (end 3.683 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.778 -0.762) (end 1.778 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.032 -0.762) (end 2.032 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 0) (end 2.286 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 0.762) (end -2.286 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.286 0.762) (end -2.286 -0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.286 -0.762) (end 2.286 -0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 -0.762) (end 2.286 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0 180) (size 1.69926 1.69926) (drill 0.70104) (layers *.Cu *.Mask F.SilkS)
+      (net 10 "Net-(D2-Pad1)"))
+    (pad 2 thru_hole rect (at 5.08 0 180) (size 1.69926 1.69926) (drill 0.70104) (layers *.Cu *.Mask F.SilkS)
+      (net 9 CGND))
+    (model Diodes_ThroughHole.3dshapes/Diode_DO-35_SOD27_Horizontal_RM10.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_ThroughHole:C_Rect_L7_W4.5_P5 (layer F.Cu) (tedit 58221B3A) (tstamp 57167CD5)
+    (at 184.15 106.045 270)
+    (descr "Film Capacitor Length 7mm x Width 4.5mm, Pitch 5mm")
+    (tags Capacitor)
+    (path /571677BE)
+    (fp_text reference C4 (at 2.54 0 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 100nF (at 2.46 -3.175 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1.25 -2.5) (end 6.25 -2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 6.25 -2.5) (end 6.25 2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 6.25 2.5) (end -1.25 2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.25 2.5) (end -1.25 -2.5) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1 -2.25) (end 6 -2.25) (layer F.SilkS) (width 0.15))
+    (fp_line (start 6 -2.25) (end 6 2.25) (layer F.SilkS) (width 0.15))
+    (fp_line (start 6 2.25) (end -1 2.25) (layer F.SilkS) (width 0.15))
+    (fp_line (start -1 2.25) (end -1 -2.25) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at 0 0 270) (size 1.99 1.99) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 5 "Net-(C4-Pad1)"))
+    (pad 2 thru_hole circle (at 5 0 270) (size 1.99 1.99) (drill 0.8) (layers *.Cu *.Mask F.SilkS)
+      (net 6 CSRC))
+    (model Capacitors_ThroughHole.3dshapes/C_Rect_L7_W4.5_P5.wrl
+      (at (xyz 0.098425 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Resistors_ThroughHole:Resistor_Horizontal_RM10mm (layer F.Cu) (tedit 5A7356EF) (tstamp 57167D13)
+    (at 187.96 113.665 180)
+    (descr "Resistor, Axial,  RM 10mm, 1/3W,")
+    (tags "Resistor, Axial, RM 10mm, 1/3W,")
+    (path /57167AE5)
+    (fp_text reference R5 (at 0 0 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 2.21K (at -5.08 -1.27 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 0) (end -3.81 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 0) (end 3.81 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 6 CSRC))
+    (pad 2 thru_hole circle (at 5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 9 CGND))
+    (model Resistors_ThroughHole.3dshapes/Resistor_Horizontal_RM10mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Resistors_ThroughHole:Resistor_Horizontal_RM10mm (layer F.Cu) (tedit 57BCDCCC) (tstamp 57167CFB)
+    (at 184.15 103.505)
+    (descr "Resistor, Axial,  RM 10mm, 1/3W,")
+    (tags "Resistor, Axial, RM 10mm, 1/3W,")
+    (path /57168127)
+    (fp_text reference R1 (at 0 0 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 470 (at -7.62 -0.635) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 0) (end -3.81 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 0) (end 3.81 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 10 "Net-(D2-Pad1)"))
+    (pad 2 thru_hole circle (at 5.08 0) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 1 "Net-(C1-Pad1)"))
+    (model Resistors_ThroughHole.3dshapes/Resistor_Horizontal_RM10mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Resistors_ThroughHole:Resistor_Horizontal_RM10mm (layer F.Cu) (tedit 5A7356D3) (tstamp 57167D01)
+    (at 197.485 103.505 180)
+    (descr "Resistor, Axial,  RM 10mm, 1/3W,")
+    (tags "Resistor, Axial, RM 10mm, 1/3W,")
+    (path /571680A3)
+    (fp_text reference R2 (at 0 0 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 2.21K (at -5.08 1.27 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.54 -1.27) (end 2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 -1.27) (end 2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 1.27) (end -2.54 1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 1.27) (end -2.54 -1.27) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.54 0) (end -3.81 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.54 0) (end 3.81 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 1 "Net-(C1-Pad1)"))
+    (pad 2 thru_hole circle (at 5.08 0 180) (size 1.99898 1.99898) (drill 0.8) (layers *.Cu *.SilkS *.Mask)
+      (net 3 CDRN))
+    (model Resistors_ThroughHole.3dshapes/Resistor_Horizontal_RM10mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Diodes_ThroughHole:Diode_DO-35_SOD27_Horizontal_RM10 (layer F.Cu) (tedit 0) (tstamp 57167CE7)
+    (at 229.235 108.585 90)
+    (descr "Diode, DO-35,  SOD27, Horizontal, RM 10mm")
+    (tags "Diode, DO-35, SOD27, Horizontal, RM 10mm, 1N4148,")
+    (path /571673BC)
+    (fp_text reference D3 (at 0 0 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 6.2V (at 5.715 -1.905 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.286 0) (end -3.683 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.159 0) (end 3.683 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.778 -0.762) (end 1.778 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.032 -0.762) (end 2.032 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 0) (end 2.286 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 0.762) (end -2.286 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.286 0.762) (end -2.286 -0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.286 -0.762) (end 2.286 -0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 -0.762) (end 2.286 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0 90) (size 1.69926 1.69926) (drill 0.70104) (layers *.Cu *.Mask F.SilkS)
+      (net 8 XLR2))
+    (pad 2 thru_hole rect (at 5.08 0 90) (size 1.69926 1.69926) (drill 0.70104) (layers *.Cu *.Mask F.SilkS)
+      (net 4 "Net-(C3-Pad1)"))
+    (model Diodes_ThroughHole.3dshapes/Diode_DO-35_SOD27_Horizontal_RM10.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Diodes_ThroughHole:Diode_DO-35_SOD27_Horizontal_RM10 (layer F.Cu) (tedit 0) (tstamp 57167CDB)
+    (at 231.775 108.585 90)
+    (descr "Diode, DO-35,  SOD27, Horizontal, RM 10mm")
+    (tags "Diode, DO-35, SOD27, Horizontal, RM 10mm, 1N4148,")
+    (path /5716709C)
+    (fp_text reference D1 (at 0 0 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 6.2V (at 5.715 1.905 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -2.286 0) (end -3.683 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.159 0) (end 3.683 0) (layer F.SilkS) (width 0.15))
+    (fp_line (start 1.778 -0.762) (end 1.778 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.032 -0.762) (end 2.032 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 0) (end 2.286 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 0.762) (end -2.286 0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.286 0.762) (end -2.286 -0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start -2.286 -0.762) (end 2.286 -0.762) (layer F.SilkS) (width 0.15))
+    (fp_line (start 2.286 -0.762) (end 2.286 0) (layer F.SilkS) (width 0.15))
+    (pad 1 thru_hole circle (at -5.08 0 90) (size 1.69926 1.69926) (drill 0.70104) (layers *.Cu *.Mask F.SilkS)
+      (net 7 XLR3))
+    (pad 2 thru_hole rect (at 5.08 0 90) (size 1.69926 1.69926) (drill 0.70104) (layers *.Cu *.Mask F.SilkS)
+      (net 4 "Net-(C3-Pad1)"))
+    (model Diodes_ThroughHole.3dshapes/Diode_DO-35_SOD27_Horizontal_RM10.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 0.4 0.4 0.4))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (gr_text CCRMA (at 235.585 108.585 270) (layer F.SilkS)
+    (effects (font (size 1.5 1.5) (thickness 0.3)))
+  )
+  (gr_text v2.0 (at 207.645 102.87) (layer F.SilkS)
+    (effects (font (size 1.5 1.5) (thickness 0.3)))
+  )
+  (gr_text SpHEAR (at 170.18 102.87) (layer F.SilkS)
+    (effects (font (size 1.5 1.5) (thickness 0.3)))
+  )
+  (gr_line (start 173.355 104.14) (end 173.355 113.03) (layer F.SilkS) (width 0.2) (tstamp 5AC3CB7B))
+  (gr_line (start 173.355 113.03) (end 183.515 113.03) (layer F.SilkS) (width 0.2) (tstamp 5AC3CB7A))
+  (gr_line (start 183.515 113.03) (end 183.515 104.14) (layer F.SilkS) (width 0.2) (tstamp 5AC3CB79))
+  (gr_line (start 183.515 104.14) (end 173.355 104.14) (layer F.SilkS) (width 0.2) (tstamp 5AC3CB78))
+  (gr_line (start 194.945 113.03) (end 194.945 104.14) (layer F.SilkS) (width 0.2))
+  (gr_line (start 184.785 113.03) (end 194.945 113.03) (layer F.SilkS) (width 0.2))
+  (gr_line (start 184.785 104.14) (end 184.785 113.03) (layer F.SilkS) (width 0.2))
+  (gr_line (start 194.945 104.14) (end 184.785 104.14) (layer F.SilkS) (width 0.2))
+  (gr_line (start 165.1 116.205) (end 165.1 100.965) (angle 90) (layer Edge.Cuts) (width 0.1))
+  (gr_line (start 238.76 116.205) (end 165.1 116.205) (angle 90) (layer Edge.Cuts) (width 0.1))
+  (gr_line (start 238.76 100.965) (end 238.76 116.205) (angle 90) (layer Edge.Cuts) (width 0.1))
+  (gr_line (start 165.1 100.965) (end 238.76 100.965) (angle 90) (layer Edge.Cuts) (width 0.1))
+
+  (segment (start 193.08 107.355) (end 189.23 103.505) (width 0.5) (layer B.Cu) (net 1))
+  (segment (start 198.12 107.355) (end 193.08 107.355) (width 0.5) (layer B.Cu) (net 1))
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pcb/zapnspark/zapnspark_v2.pro

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pcb/zapnspark/zapnspark_v2.sch

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