diff --git a/noaa_filter/noaa_filter/noaa_filter-cache.lib b/noaa_filter/noaa_filter/noaa_filter-cache.lib
new file mode 100644
index 0000000..7cda462
--- /dev/null
+++ b/noaa_filter/noaa_filter/noaa_filter-cache.lib
@@ -0,0 +1,101 @@
+EESchema-LIBRARY Version 2.4
+#encoding utf-8
+#
+# conn:Conn_Coaxial
+#
+DEF conn:Conn_Coaxial J 0 40 Y N 1 F N
+F0 "J" 10 120 50 H V C CNN
+F1 "conn:Conn_Coaxial" 115 0 50 V V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ *BNC*
+ *SMA*
+ *SMB*
+ *SMC*
+ *Cinch*
+$ENDFPLIST
+DRAW
+A -2 0 71 1636 0 0 1 10 N -70 20 70 0
+A -1 0 71 0 -1638 0 1 10 N 70 0 -70 -20
+C 0 0 20 0 1 8 N
+P 2 0 1 0 -50 0 -20 0 N
+P 2 0 1 0 0 -100 0 -70 N
+X In 1 -150 0 100 R 50 50 1 1 P
+X Ext 2 0 -200 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# device:C
+#
+DEF device:C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "device:C" 25 -100 50 H V L CNN
+F2 "" 38 -150 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+X ~ 1 0 150 110 D 50 50 1 1 P
+X ~ 2 0 -150 110 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# device:CTRIM
+#
+DEF device:CTRIM C 0 10 N N 1 F N
+F0 "C" 60 -80 50 H V C CNN
+F1 "device:CTRIM" 120 -140 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+P 2 0 1 12 50 100 -50 -100 N
+P 2 0 1 12 50 100 15 120 N
+P 2 0 1 12 50 100 85 80 N
+X ~ 1 0 150 120 D 50 50 1 1 P
+X ~ 2 0 -150 120 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# device:L
+#
+DEF device:L L 0 40 N N 1 F N
+F0 "L" -50 0 50 V V C CNN
+F1 "device:L" 75 0 50 V V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ Choke_*
+ *Coil*
+ Inductor_*
+ L_*
+$ENDFPLIST
+DRAW
+A 0 -75 25 -899 899 0 1 0 N 0 -100 0 -50
+A 0 -25 25 -899 899 0 1 0 N 0 -50 0 0
+A 0 25 25 -899 899 0 1 0 N 0 0 0 50
+A 0 75 25 -899 899 0 1 0 N 0 50 0 100
+X 1 1 0 150 50 D 50 50 1 1 P
+X 2 2 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# power:GND
+#
+DEF power:GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "power:GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/noaa_filter/noaa_filter/noaa_filter.kicad_pcb b/noaa_filter/noaa_filter/noaa_filter.kicad_pcb
new file mode 100644
index 0000000..dc6279f
--- /dev/null
+++ b/noaa_filter/noaa_filter/noaa_filter.kicad_pcb
@@ -0,0 +1,812 @@
+(kicad_pcb (version 20171130) (host pcbnew "(5.0-dev-4067-g7a57606af)")
+
+  (general
+    (thickness 1.6)
+    (drawings 2)
+    (tracks 0)
+    (zones 0)
+    (modules 11)
+    (nets 6)
+  )
+
+  (page A4)
+  (layers
+    (0 F.Cu signal)
+    (31 B.Cu signal)
+    (32 B.Adhes user)
+    (33 F.Adhes user)
+    (34 B.Paste user)
+    (35 F.Paste user)
+    (36 B.SilkS user)
+    (37 F.SilkS user)
+    (38 B.Mask user)
+    (39 F.Mask user)
+    (40 Dwgs.User user)
+    (41 Cmts.User user)
+    (42 Eco1.User user)
+    (43 Eco2.User user)
+    (44 Edge.Cuts user)
+    (45 Margin user)
+    (46 B.CrtYd user)
+    (47 F.CrtYd user)
+    (48 B.Fab user)
+    (49 F.Fab user)
+  )
+
+  (setup
+    (last_trace_width 0.25)
+    (trace_clearance 0.2)
+    (zone_clearance 0.508)
+    (zone_45_only no)
+    (trace_min 0.2)
+    (segment_width 0.2)
+    (edge_width 0.15)
+    (via_size 0.8)
+    (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 1.524 1.524)
+    (pad_drill 0.762)
+    (pad_to_mask_clearance 0.2)
+    (aux_axis_origin 0 0)
+    (visible_elements FFFFFF7F)
+    (pcbplotparams
+      (layerselection 0x010fc_ffffffff)
+      (usegerberextensions false)
+      (usegerberattributes false)
+      (usegerberadvancedattributes false)
+      (creategerberjobfile false)
+      (excludeedgelayer true)
+      (linewidth 0.100000)
+      (plotframeref false)
+      (viasonmask false)
+      (mode 1)
+      (useauxorigin false)
+      (hpglpennumber 1)
+      (hpglpenspeed 20)
+      (hpglpendiameter 15)
+      (psnegative false)
+      (psa4output false)
+      (plotreference true)
+      (plotvalue true)
+      (plotinvisibletext false)
+      (padsonsilk false)
+      (subtractmaskfromsilk false)
+      (outputformat 1)
+      (mirror false)
+      (drillshape 1)
+      (scaleselection 1)
+      (outputdirectory ""))
+  )
+
+  (net 0 "")
+  (net 1 "Net-(C1-Pad1)")
+  (net 2 GND)
+  (net 3 "Net-(C7-Pad1)")
+  (net 4 "Net-(C1-Pad2)")
+  (net 5 "Net-(C4-Pad1)")
+
+  (net_class Default "This is the default net class."
+    (clearance 0.2)
+    (trace_width 0.25)
+    (via_dia 0.8)
+    (via_drill 0.4)
+    (uvia_dia 0.3)
+    (uvia_drill 0.1)
+    (add_net GND)
+    (add_net "Net-(C1-Pad1)")
+    (add_net "Net-(C1-Pad2)")
+    (add_net "Net-(C4-Pad1)")
+    (add_net "Net-(C7-Pad1)")
+  )
+
+  (module Capacitors_SMD:C_0805_HandSoldering (layer F.Cu) (tedit 58AA84A8) (tstamp 5A90D098)
+    (at 100.965 57.15 90)
+    (descr "Capacitor SMD 0805, hand soldering")
+    (tags "capacitor 0805")
+    (path /5A909D8A)
+    (attr smd)
+    (fp_text reference L2 (at 0 -1.75 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 64nH (at 0 1.75 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start 2.25 0.87) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1 -0.62) (end 1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 -0.62) (end 1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 0.62) (end -1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start -1 0.62) (end -1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_text user %R (at 0 -1.75 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (pad 2 smd rect (at 1.25 0 90) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 2 GND))
+    (pad 1 smd rect (at -1.25 0 90) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 5 "Net-(C4-Pad1)"))
+    (model Capacitors_SMD.3dshapes/C_0805.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_0805_HandSoldering (layer F.Cu) (tedit 58AA84A8) (tstamp 5A90D49B)
+    (at 81.28 64.135 270)
+    (descr "Capacitor SMD 0805, hand soldering")
+    (tags "capacitor 0805")
+    (path /5A9089AA)
+    (attr smd)
+    (fp_text reference L1 (at 0 -1.75 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 64nH (at 0 1.75 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0 -1.75 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1 0.62) (end -1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 0.62) (end -1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 -0.62) (end 1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start -1 -0.62) (end 1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.25 -0.88) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (pad 1 smd rect (at -1.25 0 270) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 4 "Net-(C1-Pad2)"))
+    (pad 2 smd rect (at 1.25 0 270) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 2 GND))
+    (model Capacitors_SMD.3dshapes/C_0805.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_0805_HandSoldering (layer F.Cu) (tedit 58AA84A8) (tstamp 5A90D076)
+    (at 114.935 60.96 180)
+    (descr "Capacitor SMD 0805, hand soldering")
+    (tags "capacitor 0805")
+    (path /5A909DA6)
+    (attr smd)
+    (fp_text reference C7 (at 0 -1.75 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 4.7pF (at 0 1.75 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start 2.25 0.87) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1 -0.62) (end 1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 -0.62) (end 1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 0.62) (end -1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start -1 0.62) (end -1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_text user %R (at 0 -1.75 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (pad 2 smd rect (at 1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 5 "Net-(C4-Pad1)"))
+    (pad 1 smd rect (at -1.25 0 180) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 3 "Net-(C7-Pad1)"))
+    (model Capacitors_SMD.3dshapes/C_0805.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_0805_HandSoldering (layer F.Cu) (tedit 58AA84A8) (tstamp 5A90D414)
+    (at 104.775 57.15 90)
+    (descr "Capacitor SMD 0805, hand soldering")
+    (tags "capacitor 0805")
+    (path /5A909D83)
+    (attr smd)
+    (fp_text reference C5 (at 0 -1.75 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 10pF (at 0 1.75 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0 -1.75 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1 0.62) (end -1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 0.62) (end -1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 -0.62) (end 1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start -1 -0.62) (end 1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.25 -0.88) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (pad 1 smd rect (at -1.25 0 90) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 5 "Net-(C4-Pad1)"))
+    (pad 2 smd rect (at 1.25 0 90) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 2 GND))
+    (model Capacitors_SMD.3dshapes/C_0805.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_0805_HandSoldering (layer F.Cu) (tedit 58AA84A8) (tstamp 5A90D054)
+    (at 84.455 64.135 270)
+    (descr "Capacitor SMD 0805, hand soldering")
+    (tags "capacitor 0805")
+    (path /5A908668)
+    (attr smd)
+    (fp_text reference C2 (at 0 -1.75 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 10pF (at 0 1.75 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start 2.25 0.87) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1 -0.62) (end 1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 -0.62) (end 1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 0.62) (end -1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start -1 0.62) (end -1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_text user %R (at 0 -1.75 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (pad 2 smd rect (at 1.25 0 270) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 2 GND))
+    (pad 1 smd rect (at -1.25 0 270) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 4 "Net-(C1-Pad2)"))
+    (model Capacitors_SMD.3dshapes/C_0805.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_0805_HandSoldering (layer F.Cu) (tedit 58AA84A8) (tstamp 5A90D043)
+    (at 76.835 60.96)
+    (descr "Capacitor SMD 0805, hand soldering")
+    (tags "capacitor 0805")
+    (path /5A9093E9)
+    (attr smd)
+    (fp_text reference C1 (at 0 -1.75) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 4.7pF (at 0 1.75) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0 -1.75) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1 0.62) (end -1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 0.62) (end -1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 -0.62) (end 1 0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start -1 -0.62) (end 1 -0.62) (layer F.Fab) (width 0.1))
+    (fp_line (start 0.5 -0.85) (end -0.5 -0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -0.5 0.85) (end 0.5 0.85) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.25 -0.88) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.25 -0.88) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end 2.25 -0.88) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.25 0.87) (end -2.25 0.87) (layer F.CrtYd) (width 0.05))
+    (pad 1 smd rect (at -1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 1 "Net-(C1-Pad1)"))
+    (pad 2 smd rect (at 1.25 0) (size 1.5 1.25) (layers F.Cu F.Paste F.Mask)
+      (net 4 "Net-(C1-Pad2)"))
+    (model Capacitors_SMD.3dshapes/C_0805.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_1206_HandSoldering (layer F.Cu) (tedit 58AA84D1) (tstamp 5A90D032)
+    (at 95.25 60.96 180)
+    (descr "Capacitor SMD 1206, hand soldering")
+    (tags "capacitor 1206")
+    (path /5A90920D)
+    (attr smd)
+    (fp_text reference C4 (at 0 -1.75 180) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 1pF (at 0 2 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0 -1.75 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -1.6 0.8) (end -1.6 -0.8) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.6 0.8) (end -1.6 0.8) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.6 -0.8) (end 1.6 0.8) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.6 -0.8) (end 1.6 -0.8) (layer F.Fab) (width 0.1))
+    (fp_line (start 1 -1.02) (end -1 -1.02) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1 1.02) (end 1 1.02) (layer F.SilkS) (width 0.12))
+    (fp_line (start -3.25 -1.05) (end 3.25 -1.05) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -3.25 -1.05) (end -3.25 1.05) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 3.25 1.05) (end 3.25 -1.05) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 3.25 1.05) (end -3.25 1.05) (layer F.CrtYd) (width 0.05))
+    (pad 1 smd rect (at -2 0 180) (size 2 1.6) (layers F.Cu F.Paste F.Mask)
+      (net 5 "Net-(C4-Pad1)"))
+    (pad 2 smd rect (at 2 0 180) (size 2 1.6) (layers F.Cu F.Paste F.Mask)
+      (net 4 "Net-(C1-Pad2)"))
+    (model Capacitors_SMD.3dshapes/C_1206.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_Trimmer_Murata_TZC3 (layer F.Cu) (tedit 590DA842) (tstamp 5A90D021)
+    (at 109.22 57.15 90)
+    (descr "trimmer capacitor SMD horizontal, http://www.murata.com/~/media/webrenewal/support/library/catalog/products/capacitor/trimmer/t13e.ashx?la=en-gb")
+    (tags " Murata TZC3")
+    (path /5A909D7C)
+    (attr smd)
+    (fp_text reference C6 (at 0 -2.85 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 2-6pF (at 0 2.85 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0 0 90) (layer F.Fab)
+      (effects (font (size 0.5 0.5) (thickness 0.05)))
+    )
+    (fp_line (start 2.75 -1.85) (end -2.75 -1.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.75 1.85) (end 2.75 -1.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.75 1.85) (end 2.75 1.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.75 -1.85) (end -2.75 1.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.45 1.8) (end 2.45 1.3) (layer F.SilkS) (width 0.12))
+    (fp_line (start 2.45 1.8) (end 1.95 1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start 2.45 -1.8) (end 2.45 -1.3) (layer F.SilkS) (width 0.12))
+    (fp_line (start 2.45 -1.8) (end 1.95 -1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.45 1.3) (end -1.95 1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.45 -1.3) (end -1.95 -1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.25 -1) (end -1.95 -1.3) (layer F.Fab) (width 0.1))
+    (fp_line (start -2.25 1) (end -2.25 -1) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.95 1.3) (end -2.25 1) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.65 1.6) (end -1.95 1.3) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.24 1.6) (end -1.65 1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 1.6) (end 2.24 1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 1.59) (end 2.25 1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 -1.59) (end 2.25 1.59) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 -1.6) (end 2.25 -1.59) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.24 -1.6) (end 2.25 -1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.65 -1.6) (end 2.24 -1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.95 -1.3) (end -1.65 -1.6) (layer F.Fab) (width 0.1))
+    (fp_circle (center 0 0) (end 1.6 0) (layer F.Fab) (width 0.1))
+    (pad 2 smd rect (at 2.075 0 90) (size 0.85 1) (layers F.Cu F.Paste F.Mask)
+      (net 2 GND))
+    (pad 1 smd rect (at -2.075 0 90) (size 0.85 1) (layers F.Cu F.Paste F.Mask)
+      (net 5 "Net-(C4-Pad1)"))
+    (model ${KISYS3DMOD}/Capacitors_SMD.3dshapes/C_Trimmer_Murata_TZC3.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Capacitors_SMD:C_Trimmer_Murata_TZC3 (layer F.Cu) (tedit 590DA842) (tstamp 5A90D451)
+    (at 88.9 64.135 270)
+    (descr "trimmer capacitor SMD horizontal, http://www.murata.com/~/media/webrenewal/support/library/catalog/products/capacitor/trimmer/t13e.ashx?la=en-gb")
+    (tags " Murata TZC3")
+    (path /5A90853C)
+    (attr smd)
+    (fp_text reference C3 (at 0 -2.85 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value 2-6pF (at 0 2.85 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_circle (center 0 0) (end 1.6 0) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.95 -1.3) (end -1.65 -1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.65 -1.6) (end 2.24 -1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.24 -1.6) (end 2.25 -1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 -1.6) (end 2.25 -1.59) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 -1.59) (end 2.25 1.59) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 1.59) (end 2.25 1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.25 1.6) (end 2.24 1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start 2.24 1.6) (end -1.65 1.6) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.65 1.6) (end -1.95 1.3) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.95 1.3) (end -2.25 1) (layer F.Fab) (width 0.1))
+    (fp_line (start -2.25 1) (end -2.25 -1) (layer F.Fab) (width 0.1))
+    (fp_line (start -2.25 -1) (end -1.95 -1.3) (layer F.Fab) (width 0.1))
+    (fp_line (start -2.45 -1.3) (end -1.95 -1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.45 1.3) (end -1.95 1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start 2.45 -1.8) (end 1.95 -1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start 2.45 -1.8) (end 2.45 -1.3) (layer F.SilkS) (width 0.12))
+    (fp_line (start 2.45 1.8) (end 1.95 1.8) (layer F.SilkS) (width 0.12))
+    (fp_line (start 2.45 1.8) (end 2.45 1.3) (layer F.SilkS) (width 0.12))
+    (fp_line (start -2.75 -1.85) (end -2.75 1.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -2.75 1.85) (end 2.75 1.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.75 1.85) (end 2.75 -1.85) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 2.75 -1.85) (end -2.75 -1.85) (layer F.CrtYd) (width 0.05))
+    (fp_text user %R (at 0 0 270) (layer F.Fab)
+      (effects (font (size 0.5 0.5) (thickness 0.05)))
+    )
+    (pad 1 smd rect (at -2.075 0 270) (size 0.85 1) (layers F.Cu F.Paste F.Mask)
+      (net 4 "Net-(C1-Pad2)"))
+    (pad 2 smd rect (at 2.075 0 270) (size 0.85 1) (layers F.Cu F.Paste F.Mask)
+      (net 2 GND))
+    (model ${KISYS3DMOD}/Capacitors_SMD.3dshapes/C_Trimmer_Murata_TZC3.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm (layer F.Cu) (tedit 59650532) (tstamp 5A90CFE5)
+    (at 121.285 60.96 90)
+    (descr "Through hole straight pin header, 1x02, 2.54mm pitch, single row")
+    (tags "Through hole pin header THT 1x02 2.54mm single row")
+    (path /5A90C91C)
+    (fp_text reference J2 (at 0 -2.33 90) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value Conn_Coaxial (at 0 4.87 90) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text user %R (at 0 1.27 180) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start 1.8 -1.8) (end -1.8 -1.8) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 1.8 4.35) (end 1.8 -1.8) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.8 4.35) (end 1.8 4.35) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.8 -1.8) (end -1.8 4.35) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.33 -1.33) (end 0 -1.33) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 0) (end -1.33 -1.33) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 1.27) (end 1.33 1.27) (layer F.SilkS) (width 0.12))
+    (fp_line (start 1.33 1.27) (end 1.33 3.87) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 1.27) (end -1.33 3.87) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 3.87) (end 1.33 3.87) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.27 -0.635) (end -0.635 -1.27) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.27 3.81) (end -1.27 -0.635) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.27 3.81) (end -1.27 3.81) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.27 -1.27) (end 1.27 3.81) (layer F.Fab) (width 0.1))
+    (fp_line (start -0.635 -1.27) (end 1.27 -1.27) (layer F.Fab) (width 0.1))
+    (pad 2 thru_hole oval (at 0 2.54 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 2 GND))
+    (pad 1 thru_hole rect (at 0 0 90) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 3 "Net-(C7-Pad1)"))
+    (model ${KISYS3DMOD}/Pin_Headers.3dshapes/Pin_Header_Straight_1x02_Pitch2.54mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (module Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm (layer F.Cu) (tedit 59650532) (tstamp 5A90D198)
+    (at 69.85 60.96 270)
+    (descr "Through hole straight pin header, 1x02, 2.54mm pitch, single row")
+    (tags "Through hole pin header THT 1x02 2.54mm single row")
+    (path /5A908D1D)
+    (fp_text reference J1 (at 0 -2.33 270) (layer F.SilkS)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_text value Conn_Coaxial (at 0 4.87 270) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (fp_line (start -0.635 -1.27) (end 1.27 -1.27) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.27 -1.27) (end 1.27 3.81) (layer F.Fab) (width 0.1))
+    (fp_line (start 1.27 3.81) (end -1.27 3.81) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.27 3.81) (end -1.27 -0.635) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.27 -0.635) (end -0.635 -1.27) (layer F.Fab) (width 0.1))
+    (fp_line (start -1.33 3.87) (end 1.33 3.87) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 1.27) (end -1.33 3.87) (layer F.SilkS) (width 0.12))
+    (fp_line (start 1.33 1.27) (end 1.33 3.87) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 1.27) (end 1.33 1.27) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 0) (end -1.33 -1.33) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.33 -1.33) (end 0 -1.33) (layer F.SilkS) (width 0.12))
+    (fp_line (start -1.8 -1.8) (end -1.8 4.35) (layer F.CrtYd) (width 0.05))
+    (fp_line (start -1.8 4.35) (end 1.8 4.35) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 1.8 4.35) (end 1.8 -1.8) (layer F.CrtYd) (width 0.05))
+    (fp_line (start 1.8 -1.8) (end -1.8 -1.8) (layer F.CrtYd) (width 0.05))
+    (fp_text user %R (at 0 1.27) (layer F.Fab)
+      (effects (font (size 1 1) (thickness 0.15)))
+    )
+    (pad 1 thru_hole rect (at 0 0 270) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 1 "Net-(C1-Pad1)"))
+    (pad 2 thru_hole oval (at 0 2.54 270) (size 1.7 1.7) (drill 1) (layers *.Cu *.Mask)
+      (net 2 GND))
+    (model ${KISYS3DMOD}/Pin_Headers.3dshapes/Pin_Header_Straight_1x02_Pitch2.54mm.wrl
+      (at (xyz 0 0 0))
+      (scale (xyz 1 1 1))
+      (rotate (xyz 0 0 0))
+    )
+  )
+
+  (dimension 19.685 (width 0.3) (layer Cmts.User)
+    (gr_text "19.685 mm" (at 58.975 60.0075 270) (layer Cmts.User)
+      (effects (font (size 1.5 1.5) (thickness 0.3)))
+    )
+    (feature1 (pts (xy 64.135 69.85) (xy 57.625 69.85)))
+    (feature2 (pts (xy 64.135 50.165) (xy 57.625 50.165)))
+    (crossbar (pts (xy 60.325 50.165) (xy 60.325 69.85)))
+    (arrow1a (pts (xy 60.325 69.85) (xy 59.738579 68.723496)))
+    (arrow1b (pts (xy 60.325 69.85) (xy 60.911421 68.723496)))
+    (arrow2a (pts (xy 60.325 50.165) (xy 59.738579 51.291504)))
+    (arrow2b (pts (xy 60.325 50.165) (xy 60.911421 51.291504)))
+  )
+  (dimension 62.865 (width 0.3) (layer Cmts.User)
+    (gr_text "62.865 mm" (at 95.5675 45.005) (layer Cmts.User)
+      (effects (font (size 1.5 1.5) (thickness 0.3)))
+    )
+    (feature1 (pts (xy 127 50.165) (xy 127 43.655)))
+    (feature2 (pts (xy 64.135 50.165) (xy 64.135 43.655)))
+    (crossbar (pts (xy 64.135 46.355) (xy 127 46.355)))
+    (arrow1a (pts (xy 127 46.355) (xy 125.873496 46.941421)))
+    (arrow1b (pts (xy 127 46.355) (xy 125.873496 45.768579)))
+    (arrow2a (pts (xy 64.135 46.355) (xy 65.261504 46.941421)))
+    (arrow2b (pts (xy 64.135 46.355) (xy 65.261504 45.768579)))
+  )
+
+  (zone (net 4) (net_name "Net-(C1-Pad2)") (layer F.Cu) (tstamp 0) (hatch edge 0.508)
+    (connect_pads (clearance 0.508))
+    (min_thickness 0.254)
+    (fill yes (arc_segments 16) (thermal_gap 0.508) (thermal_bridge_width 0.508))
+    (polygon
+      (pts
+        (xy 77.47 59.055) (xy 77.47 63.5) (xy 86.995 63.5) (xy 88.265 62.23) (xy 94.615 62.23)
+        (xy 94.615 59.055)
+      )
+    )
+    (filled_polygon
+      (pts
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+      )
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diff --git a/noaa_filter/noaa_filter/noaa_filter.net b/noaa_filter/noaa_filter/noaa_filter.net
new file mode 100644
index 0000000..c8da84d
--- /dev/null
+++ b/noaa_filter/noaa_filter/noaa_filter.net
@@ -0,0 +1,151 @@
+(export (version D)
+  (design
+    (source /home/sebastian/projects/noaa/ark-lna/noaa_filter/noaa_filter/noaa_filter.sch)
+    (date "Fri 23 Feb 2018 10:39:06 PM CET")
+    (tool "Eeschema (5.0-dev-4067-g7a57606af)")
+    (sheet (number 1) (name /) (tstamps /)
+      (title_block
+        (title)
+        (company)
+        (rev)
+        (date)
+        (source noaa_filter.sch)
+        (comment (number 1) (value ""))
+        (comment (number 2) (value ""))
+        (comment (number 3) (value ""))
+        (comment (number 4) (value "")))))
+  (components
+    (comp (ref C3)
+      (value 2-6pF)
+      (libsource (lib device) (part CTRIM))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A90853C))
+    (comp (ref C2)
+      (value 10pF)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A908668))
+    (comp (ref L1)
+      (value 64nH)
+      (libsource (lib device) (part L))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A9089AA))
+    (comp (ref J1)
+      (value Conn_Coaxial)
+      (libsource (lib conn) (part Conn_Coaxial))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A908D1D))
+    (comp (ref C4)
+      (value 1pF)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A90920D))
+    (comp (ref C1)
+      (value 4.7pF)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A9093E9))
+    (comp (ref C6)
+      (value 2-6pF)
+      (libsource (lib device) (part CTRIM))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A909D7C))
+    (comp (ref C5)
+      (value 10pF)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A909D83))
+    (comp (ref L2)
+      (value 64nH)
+      (libsource (lib device) (part L))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A909D8A))
+    (comp (ref C7)
+      (value 4.7pF)
+      (libsource (lib device) (part C))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A909DA6))
+    (comp (ref J2)
+      (value Conn_Coaxial)
+      (libsource (lib conn) (part Conn_Coaxial))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 5A90C91C)))
+  (libparts
+    (libpart (lib device) (part C)
+      (description "Unpolarized capacitor")
+      (footprints
+        (fp C_*))
+      (fields
+        (field (name Reference) C)
+        (field (name Value) C))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib device) (part CTRIM)
+      (description "Trimmable capacitor")
+      (fields
+        (field (name Reference) C)
+        (field (name Value) CTRIM))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib conn) (part Conn_Coaxial)
+      (description "coaxial connector (BNC, SMA, SMB, SMC, Cinch/RCA, ...)")
+      (footprints
+        (fp *BNC*)
+        (fp *SMA*)
+        (fp *SMB*)
+        (fp *SMC*)
+        (fp *Cinch*))
+      (fields
+        (field (name Reference) J)
+        (field (name Value) Conn_Coaxial))
+      (pins
+        (pin (num 1) (name In) (type passive))
+        (pin (num 2) (name Ext) (type passive))))
+    (libpart (lib device) (part L)
+      (description Inductor)
+      (footprints
+        (fp Choke_*)
+        (fp *Coil*)
+        (fp Inductor_*)
+        (fp L_*))
+      (fields
+        (field (name Reference) L)
+        (field (name Value) L))
+      (pins
+        (pin (num 1) (name 1) (type passive))
+        (pin (num 2) (name 2) (type passive)))))
+  (libraries
+    (library (logical conn)
+      (uri /usr/share/kicad/library/conn.lib))
+    (library (logical device)
+      (uri /usr/share/kicad/library/device.lib)))
+  (nets
+    (net (code 1) (name "Net-(C4-Pad1)")
+      (node (ref C4) (pin 1))
+      (node (ref C5) (pin 1))
+      (node (ref C6) (pin 1))
+      (node (ref C7) (pin 2))
+      (node (ref L2) (pin 1)))
+    (net (code 2) (name GND)
+      (node (ref J1) (pin 2))
+      (node (ref C3) (pin 2))
+      (node (ref L1) (pin 2))
+      (node (ref C6) (pin 2))
+      (node (ref C2) (pin 2))
+      (node (ref C5) (pin 2))
+      (node (ref J2) (pin 2))
+      (node (ref L2) (pin 2)))
+    (net (code 3) (name "Net-(C7-Pad1)")
+      (node (ref C7) (pin 1))
+      (node (ref J2) (pin 1)))
+    (net (code 4) (name "Net-(C1-Pad1)")
+      (node (ref C1) (pin 1))
+      (node (ref J1) (pin 1)))
+    (net (code 5) (name "Net-(C1-Pad2)")
+      (node (ref C2) (pin 1))
+      (node (ref L1) (pin 1))
+      (node (ref C1) (pin 2))
+      (node (ref C4) (pin 2))
+      (node (ref C3) (pin 1)))))
\ No newline at end of file
diff --git a/noaa_filter/noaa_filter/noaa_filter.pro b/noaa_filter/noaa_filter/noaa_filter.pro
new file mode 100644
index 0000000..152769c
--- /dev/null
+++ b/noaa_filter/noaa_filter/noaa_filter.pro
@@ -0,0 +1,33 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
diff --git a/noaa_filter/noaa_filter/noaa_filter.sch b/noaa_filter/noaa_filter/noaa_filter.sch
new file mode 100644
index 0000000..66d8d15
--- /dev/null
+++ b/noaa_filter/noaa_filter/noaa_filter.sch
@@ -0,0 +1,251 @@
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+EELAYER 26 0
+EELAYER END
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new file mode 100644
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diff --git a/noaa_filter/noaa_filter/plot/noaa_filter_multi.pdf b/noaa_filter/noaa_filter/plot/noaa_filter_multi.pdf
new file mode 100644
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index 0000000..2f7050a
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