Finished the new analog board.

ltspice/current_source_max/driver_option1.asc

@@ -42,13 +42,13 @@ SYMATTR InstName D1
 SYMATTR Value LXHL-BW02
 SYMBOL res 384 112 R0
 SYMATTR InstName R1
-SYMATTR Value 10R
+SYMATTR Value 100R
 SYMBOL res 752 112 R0
 SYMATTR InstName R2
 SYMATTR Value {RJUMP}
 SYMBOL res 752 0 R0
 SYMATTR InstName R3
-SYMATTR Value 1Meg
+SYMATTR Value 100k
 TEXT 16 296 Left 2 !.include AD8616.cir
 TEXT 16 264 Left 2 !.tran 0 1ms 0ms
 TEXT 16 328 Left 2 !.step param RJUMP list 1k, 10k, 50k

ltspice/current_source_max/driver_option1.log

@@ -0,0 +1,64 @@
+Circuit: * Z:\home\maximilian\UppSense\ltspice\current_source_max\driver_option1.asc
+
+Instance "m:u1:6": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:5": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:4": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:3": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:2": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:1": Length shorter than recommended for a level 2 MOSFET.
+Direct Newton iteration failed to find .op point.  (Use ".option noopiter" to skip.)
+Starting Gmin stepping
+Gmin = 10
+Gmin = 1.07374
+Gmin = 0.115292
+Gmin = 0.0123794
+Gmin = 0.00132923
+vernier = 0.5
+vernier = 0.25
+vernier = 0.125
+vernier = 0.0625
+Gmin = 0.00100083
+vernier = 0.03125
+vernier = 0.015625
+vernier = 0.0078125
+vernier = 0.00390625
+vernier = 0.00195313
+Gmin = 0.00100083
+vernier = 0.000976563
+vernier = 0.000488281
+Gmin = 0
+Gmin stepping failed
+
+Starting source stepping with srcstepmethod=0
+Source Step = 3.0303%
+Source Step = 33.3333%
+Source Step = 51.5152%
+Source Step = 59.0909%
+Source Step = 66.6667%
+Source Step = 74.2424%
+Source Step = 81.8182%
+vernier = 0.375
+Source Step = 90.5303%
+Source stepping succeeded in finding the operating point.
+
+.step rjump=1000
+.step rjump=10000
+.step rjump=50000
+
+Date: Wed Jun 14 12:51:56 2017
+Total elapsed time: 0.755 seconds.
+
+tnom = 27
+temp = 27
+method = modified trap
+totiter = 6187
+traniter = 2084
+tranpoints = 1042
+accept = 1042
+rejected = 0
+matrix size = 56
+fillins = 60
+solver = Normal
+Matrix Compiler1: 5.52 KB object code size  2.0/0.8/[0.5]
+Matrix Compiler2: 5.89 KB object code size  1.1/1.6/[0.8]
+

ltspice/transimpedance_amplifier/002transimpedance_ad8616_three_res.asc

@@ -1,54 +1,54 @@
 Version 4
 SHEET 1 1156 680
-WIRE 48 64 -32 64
+WIRE 112 48 -16 48
-WIRE 144 64 48 64
+WIRE 192 48 112 48
-WIRE 208 64 144 64
+WIRE 320 48 272 48
-WIRE 256 64 208 64
+WIRE 384 48 320 48
-WIRE 416 64 336 64
+WIRE 480 48 384 48
-WIRE 544 64 416 64
+WIRE 560 48 480 48
-WIRE 416 80 416 64
+WIRE -16 64 -16 48
-WIRE 544 80 544 64
+WIRE 112 64 112 48
+WIRE 480 128 480 48
+WIRE 560 128 560 48
 WIRE -336 144 -336 128
 WIRE -208 144 -336 144
-WIRE -32 144 -32 64
+WIRE 384 144 384 48
-WIRE 48 144 48 64
+WIRE 320 160 320 48
-WIRE 144 160 144 64
+WIRE 320 160 272 160
 WIRE -336 176 -336 144
 WIRE -208 176 -208 144
-WIRE 208 176 208 64
+WIRE -16 176 -16 144
-WIRE 256 176 208 176
+WIRE 16 176 -16 176
-WIRE 512 192 320 192
+WIRE 208 176 16 176
-WIRE 544 192 544 160
+WIRE 304 192 272 192
-WIRE 544 192 512 192
+WIRE 384 256 384 208
-WIRE 256 208 224 208
+WIRE 480 256 480 208
-WIRE -32 272 -32 224
+WIRE 480 256 384 256
-WIRE 48 272 48 224
+WIRE 560 256 560 208
-WIRE 48 272 -32 272
+WIRE 560 256 480 256
-WIRE 144 272 144 224
+WIRE 304 288 304 192
-WIRE 144 272 48 272
+WIRE 560 288 560 256
-WIRE -32 304 -32 272
+FLAG 560 288 0
-WIRE 224 304 224 208
+FLAG 304 288 0
-FLAG -32 304 0
-FLAG 224 304 0
 FLAG -208 176 0
 FLAG -336 48 V+
 FLAG -336 256 V-
-FLAG 288 224 V-
+FLAG 240 208 V-
-FLAG 288 160 V+
+FLAG 240 144 V+
-FLAG 512 192 OUT
+FLAG 16 176 OUT
-FLAG 416 160 0
+FLAG 112 144 0
-SYMBOL current -32 144 R0
+SYMBOL current 560 128 M0
 WINDOW 123 0 0 Left 2
 WINDOW 39 0 0 Left 2
 SYMATTR InstName I1
 SYMATTR Value 0
-SYMBOL res 32 128 R0
+SYMBOL res 496 112 M0
 SYMATTR InstName R1
 SYMATTR Value 5G
-SYMBOL cap 128 160 R0
+SYMBOL cap 400 144 M0
 SYMATTR InstName C1
 SYMATTR Value 72p
-SYMBOL res 352 48 R90
+SYMBOL res 176 32 M90
 WINDOW 0 0 56 VBottom 2
 WINDOW 3 32 56 VTop 2
 SYMATTR InstName R2
@@ -63,17 +63,17 @@ WINDOW 123 0 0 Left 2
 WINDOW 39 0 0 Left 2
 SYMATTR InstName V2
 SYMATTR Value 5
-SYMBOL res 560 176 R180
+SYMBOL res -32 160 M180
 WINDOW 0 36 76 Left 2
 WINDOW 3 36 40 Left 2
 SYMATTR InstName R3
 SYMATTR Value 100k
-SYMBOL res 432 176 R180
+SYMBOL res 96 160 M180
 WINDOW 0 36 76 Left 2
 WINDOW 3 36 40 Left 2
 SYMATTR InstName R4
 SYMATTR Value {RVAR}
-SYMBOL Opamps\\opamp2 288 128 R0
+SYMBOL Opamps\\opamp2 240 112 M0
 SYMATTR InstName U1
 SYMATTR Value AD8616
 TEXT -368 328 Left 2 !.dc dec I1 10f 100n

ltspice/transimpedance_amplifier/002transimpedance_ad8616_three_res.log

@@ -0,0 +1,75 @@
+Circuit: * Z:\home\maximilian\UppSense\ltspice\transimpedance_amplifier\002transimpedance_ad8616_three_res.asc
+
+Instance "m:u1:6": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:5": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:4": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:3": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:2": Length shorter than recommended for a level 2 MOSFET.
+Instance "m:u1:1": Length shorter than recommended for a level 2 MOSFET.
+.step rvar=100
+Direct Newton iteration failed to find .op point.  (Use ".option noopiter" to skip.)
+Starting Gmin stepping
+Gmin = 10
+Gmin = 1.07374
+vernier = 0.5
+vernier = 0.25
+vernier = 0.125
+vernier = 0.0625
+vernier = 0.03125
+Gmin = 1.0412
+vernier = 0.015625
+vernier = 0.0078125
+Gmin = 1.0132
+vernier = 0.00390625
+vernier = 0.00195313
+Gmin = 1.00827
+vernier = 0.00260417
+vernier = 0.00130208
+Gmin = 1.00515
+vernier = 0.000651042
+vernier = 0.000868055
+vernier = 0.000434028
+Gmin = 1.00434
+vernier = 0.000578703
+vernier = 0.000434027
+Gmin = 1.00339
+Gmin = 0
+Gmin stepping failed
+
+Starting source stepping with srcstepmethod=0
+Source Step = 3.0303%
+vernier = 0.25
+Source Step = 7.57576%
+Source Step = 15.1515%
+Source Step = 22.7273%
+Source Step = 30.303%
+Source Step = 37.8788%
+vernier = 0.375
+Source Step = 48.8636%
+Source Step = 60.2273%
+Source Step = 71.5909%
+Source Step = 82.9545%
+Source Step = 94.3182%
+vernier = 0.5625
+Source stepping succeeded in finding the operating point.
+
+.step rvar=1000
+.step rvar=10000
+
+Date: Wed Jun 14 13:11:08 2017
+Total elapsed time: 1.163 seconds.
+
+tnom = 27
+temp = 27
+method = trap
+totiter = 6807
+traniter = 0
+tranpoints = 0
+accept = 0
+rejected = 0
+matrix size = 53
+fillins = 63
+solver = Normal
+Matrix Compiler1: 4.16 KB object code size  1.6/0.9/[0.5]
+Matrix Compiler2: 5.90 KB object code size  1.1/1.2/[0.6]
+

pcbs/analog_board/ConnectorsChina.pretty/LED_CONN_1.25_PITCH.kicad_mod

@@ -0,0 +1,16 @@
+(module Additional:LED_CONN_1.25_PITCH (layer F.Cu) (tedit 59415C5D)
+  (fp_text reference P3 (at 0 6.7 180) (layer F.SilkS)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value CONN_01X04 (at 0 -2.6) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_line (start 1.75 -1.725) (end 1.75 5.475) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.75 -1.725) (end -1.75 5.475) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.75 5.475) (end 1.75 5.475) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.75 -1.725) (end 1.75 -1.725) (layer F.SilkS) (width 0.15))
+  (pad 4 thru_hole circle (at 0 3.75) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+  (pad 3 thru_hole circle (at 0 2.5) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+  (pad 1 thru_hole circle (at 0 0) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+  (pad 2 thru_hole circle (at 0 1.25) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+)

pcbs/analog_board/MyPotis.pretty/Vishay_T73YE103KT20.kicad_mod

@@ -0,0 +1,28 @@
+(module Vishay_T73YE103KT20 (layer F.Cu) (tedit 594113A3)
+  (descr "Vishay T73YE103KT20")
+  (tags "Potentiometer, Wire Pads only, small, RevA, 02 Aug 2010,")
+  (fp_text reference REF** (at 0 -2.159) (layer F.SilkS)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value "Vishay T73YE103KT20" (at 0 7.747) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_line (start 3.304 -0.93) (end 3.304 6.07) (layer F.SilkS) (width 0.15))
+  (fp_line (start -3.3 -0.93) (end -3.3 6.07) (layer F.SilkS) (width 0.15))
+  (fp_line (start -3.3 -0.93) (end 3.3 -0.93) (layer F.SilkS) (width 0.15))
+  (fp_line (start -3.3 6.07) (end 3.3 6.07) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.651 4.826) (end -2.667 4.826) (layer F.SilkS) (width 0.15))
+  (fp_line (start -2.667 3.54) (end -2.667 4.826) (layer F.SilkS) (width 0.15))
+  (fp_line (start 1.651 4.826) (end 2.667 4.826) (layer F.SilkS) (width 0.15))
+  (fp_line (start 2.667 3.54) (end 2.667 4.826) (layer F.SilkS) (width 0.15))
+  (fp_line (start 0 1) (end 0 4.064) (layer F.SilkS) (width 0.15))
+  (fp_line (start 0 4.064) (end -0.508 3.556) (layer F.SilkS) (width 0.15))
+  (fp_line (start 0 4.064) (end 0.508 3.556) (layer F.SilkS) (width 0.15))
+  (fp_line (start 1.651 4.064) (end 1.651 5.461) (layer F.SilkS) (width 0.15))
+  (fp_line (start 1.651 5.461) (end -1.651 5.461) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.651 5.461) (end -1.651 4.064) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.651 4.064) (end 1.651 4.064) (layer F.SilkS) (width 0.15))
+  (pad 1 thru_hole circle (at 2.54 2.54) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
+  (pad 3 thru_hole circle (at -2.54 2.54) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
+  (pad 2 thru_hole circle (at 0 0) (size 1 1) (drill 0.5) (layers *.Cu *.Mask))
+)

pcbs/analog_board/SamtecConn.pretty/Samtec-PHT-1-3-01-L-S.kicad_mod

@@ -0,0 +1,29 @@
+(module Samtec-PHT-1-3-01-L-S (layer F.Cu) (tedit 59410BCC)
+  (descr Samtec-PHT-1-3-01-L-S)
+  (tags "pin header")
+  (fp_text reference REF** (at 0 -5.1) (layer F.SilkS)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value Samtec-PHT-1-3-01-L-S (at 0 -3.1) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_line (start -1.75 -1.75) (end -1.75 6.85) (layer F.CrtYd) (width 0.05))
+  (fp_line (start 1.75 -1.75) (end 1.75 6.85) (layer F.CrtYd) (width 0.05))
+  (fp_line (start -1.75 -1.75) (end 1.75 -1.75) (layer F.CrtYd) (width 0.05))
+  (fp_line (start -1.75 6.85) (end 1.75 6.85) (layer F.CrtYd) (width 0.05))
+  (fp_line (start -1.27 1.27) (end -1.27 6.35) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.27 6.35) (end 1.27 6.35) (layer F.SilkS) (width 0.15))
+  (fp_line (start 1.27 6.35) (end 1.27 1.27) (layer F.SilkS) (width 0.15))
+  (fp_line (start 1.55 -1.55) (end 1.55 0) (layer F.SilkS) (width 0.15))
+  (fp_line (start 1.27 1.27) (end -1.27 1.27) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.55 0) (end -1.55 -1.55) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.55 -1.55) (end 1.55 -1.55) (layer F.SilkS) (width 0.15))
+  (pad 1 thru_hole rect (at 0 0) (size 2.1 1.9) (drill 1.2) (layers *.Cu *.Mask))
+  (pad 2 thru_hole oval (at 0 2.54) (size 2.1 1.9) (drill 1.2) (layers *.Cu *.Mask))
+  (pad 3 thru_hole oval (at 0 5.08) (size 2.1 1.9) (drill 1.2) (layers *.Cu *.Mask))
+  (model Pin_Headers.3dshapes/Pin_Header_Straight_1x03.wrl
+    (at (xyz 0 -0.1 0))
+    (scale (xyz 1 1 1))
+    (rotate (xyz 0 0 90))
+  )
+)

pcbs/analog_board/Testpoints.pretty/LED_CONN_1.25_PITCH.kicad_mod

@@ -0,0 +1,16 @@
+(module LED_CONN_1.25_PITCH (layer F.Cu) (tedit 59415D36)
+  (fp_text reference *REF (at 0 6.7) (layer F.SilkS)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value CONN_01X04 (at 0 -2.6) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_line (start 1.75 -1.725) (end 1.75 5.475) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.75 -1.725) (end -1.75 5.475) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.75 5.475) (end 1.75 5.475) (layer F.SilkS) (width 0.15))
+  (fp_line (start -1.75 -1.725) (end 1.75 -1.725) (layer F.SilkS) (width 0.15))
+  (pad 4 thru_hole circle (at 0 3.75) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+  (pad 3 thru_hole circle (at 0 2.5) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+  (pad 1 thru_hole circle (at 0 0) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+  (pad 2 thru_hole circle (at 0 1.25) (size 1 1) (drill 0.7) (layers *.Cu *.Mask F.SilkS))
+)

pcbs/analog_board/Testpoints.pretty/TP_SMD_quadr_1mm.kicad_mod

@@ -0,0 +1,9 @@
+(module TP_SMD_quadr_1mm (layer F.Cu) (tedit 59412ED1)
+  (fp_text reference TP5 (at 0 1.27) (layer F.SilkS)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value TEST (at 0 -1.27) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (pad 1 smd rect (at 0 0) (size 1 1) (layers F.Cu F.Paste F.Mask))
+)

pcbs/analog_board/Vias.pretty/Stitchging-Via-0.340.7.kicad_mod

@@ -0,0 +1,10 @@
+(module Stitchging-Via-0.340.7 (layer F.Cu) (tedit 59416441)
+  (fp_text reference REF** (at 0 1.27) (layer F.SilkS) hide
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value Stitching-Via-0.3-0,7 (at 0 -1.27) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (pad 1 thru_hole circle (at 0 0) (size 0.7 0.7) (drill 0.4) (layers *.Cu)
+    (zone_connect 2))
+)

pcbs/analog_board/Vias.pretty/Stitchging-Via-0.4-0.7.kicad_mod

@@ -0,0 +1,10 @@
+(module Stitchging-Via-0.4-0.7 (layer F.Cu) (tedit 5941646D)
+  (fp_text reference REF** (at 0 1.27) (layer F.SilkS) hide
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value Stitching-Via-0.5-0.7 (at 0 -1.27) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (pad 1 thru_hole circle (at 0 0) (size 0.7 0.7) (drill 0.4) (layers *.Cu)
+    (zone_connect 2))
+)

pcbs/analog_board/Vias.pretty/Stitchging-Via-0.8-1.5.kicad_mod

@@ -0,0 +1,10 @@
+(module Stitchging-Via-0.8-1.5 (layer F.Cu) (tedit 59416394)
+  (fp_text reference REF** (at 0 1.27) (layer F.SilkS) hide
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (fp_text value Stitching-Via-0.8-1.5 (at 0 -1.27) (layer F.Fab)
+    (effects (font (size 1 1) (thickness 0.15)))
+  )
+  (pad 1 thru_hole circle (at 0 0) (size 1.5 1.5) (drill 0.9) (layers *.Cu)
+    (zone_connect 2))
+)

pcbs/analog_board/analog_board-cache.lib

@@ -0,0 +1,263 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# +5V
+#
+DEF +5V #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -150 50 H I C CNN
+F1 "+5V" 0 140 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+DRAW
+P 2 0 1 0 -30 50 0 100 N
+P 2 0 1 0 0 0 0 100 N
+P 2 0 1 0 0 100 30 50 N
+X +5V 1 0 0 0 U 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# AD8616
+#
+DEF AD8616 U 0 10 Y Y 1 F N
+F0 "U" -621 -296 50 H V L CNN
+F1 "AD8616" 300 -300 50 H V L CNN
+F2 "" -197 50 50 H V C CNN
+F3 "" -297 150 50 H V C CNN
+DRAW
+T 0 -436 -92 60 0 0 0 + Normal 0 C C
+T 0 436 -92 60 0 0 0 + Normal 0 C C
+T 0 -444 104 60 0 0 0 - Normal 0 C C
+T 0 444 104 60 0 0 0 - Normal 0 C C
+P 2 0 0 0 -700 -100 -500 -100 N
+P 2 0 0 0 -700 100 -500 100 N
+P 2 0 0 0 500 100 650 100 N
+P 2 0 0 0 650 -100 500 -100 N
+P 4 0 0 0 -100 0 -50 0 -50 300 -700 300 N
+P 4 0 0 0 100 0 50 0 50 300 650 300 N
+S -700 400 650 -400 0 1 0 N
+P 4 0 1 10 -500 -200 -100 0 -500 200 -500 -200 f
+P 4 0 1 10 500 -200 100 0 500 200 500 -200 f
+X V- 4 0 -550 150 U 50 50 0 1 W
+X V+ 8 0 550 150 D 50 50 0 1 W
+X ~ 1 -800 300 100 R 50 50 1 1 O
+X ~ 2 -800 100 100 R 50 50 1 1 I
+X ~ 3 -800 -100 100 R 50 50 1 1 I
+X ~ 5 750 -100 100 L 50 50 1 1 I
+X ~ 6 750 100 100 L 50 50 1 1 I
+X ~ 7 750 300 100 L 50 50 1 1 O
+ENDDRAW
+ENDDEF
+#
+# C
+#
+DEF C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "C" 25 -100 50 H V L CNN
+F2 "" 38 -150 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+$FPLIST
+ C?
+ C_????_*
+ C_????
+ SMD*_c
+ Capacitor*
+$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
+#
+# CONN_01X03
+#
+DEF CONN_01X03 P 0 40 Y N 1 F N
+F0 "P" 0 200 50 H V C CNN
+F1 "CONN_01X03" 100 0 50 V V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+$FPLIST
+ Pin_Header_Straight_1X03
+ Pin_Header_Angled_1X03
+ Socket_Strip_Straight_1X03
+ Socket_Strip_Angled_1X03
+$ENDFPLIST
+DRAW
+S -50 -95 10 -105 0 1 0 N
+S -50 5 10 -5 0 1 0 N
+S -50 105 10 95 0 1 0 N
+S -50 150 50 -150 0 1 0 N
+X P1 1 -200 100 150 R 50 50 1 1 P
+X P2 2 -200 0 150 R 50 50 1 1 P
+X P3 3 -200 -100 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# CONN_01X04
+#
+DEF CONN_01X04 P 0 40 Y N 1 F N
+F0 "P" 0 250 50 H V C CNN
+F1 "CONN_01X04" 100 0 50 V V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+$FPLIST
+ Pin_Header_Straight_1X04
+ Pin_Header_Angled_1X04
+ Socket_Strip_Straight_1X04
+ Socket_Strip_Angled_1X04
+$ENDFPLIST
+DRAW
+S -50 -145 10 -155 0 1 0 N
+S -50 -45 10 -55 0 1 0 N
+S -50 55 10 45 0 1 0 N
+S -50 155 10 145 0 1 0 N
+S -50 200 50 -200 0 1 0 N
+X P1 1 -200 150 150 R 50 50 1 1 P
+X P2 2 -200 50 150 R 50 50 1 1 P
+X P3 3 -200 -50 150 R 50 50 1 1 P
+X P4 4 -200 -150 150 R 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# D_Photo
+#
+DEF D_Photo D 0 40 N N 1 F N
+F0 "D" 20 70 50 H V L CNN
+F1 "D_Photo" -40 -110 50 H V C CNN
+F2 "" -50 0 50 H V C CNN
+F3 "" -50 0 50 H V C CNN
+$FPLIST
+ *photodiode*
+$ENDFPLIST
+DRAW
+P 2 0 1 8 -100 50 -100 -50 N
+P 2 0 1 0 -80 70 -60 70 N
+P 2 0 1 0 0 0 -100 0 N
+P 3 0 1 0 -20 130 -80 70 -80 90 N
+P 4 0 1 8 0 -50 0 50 -100 0 0 -50 N
+P 5 0 1 0 30 130 -30 70 -30 90 -30 70 -10 70 N
+X K 1 -200 0 100 R 50 50 1 1 P
+X A 2 100 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# GND
+#
+DEF GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V 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
+#
+# LED
+#
+DEF LED D 0 40 Y N 1 F N
+F0 "D" 0 100 50 H V C CNN
+F1 "LED" 0 -100 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+$FPLIST
+ LED*
+$ENDFPLIST
+DRAW
+P 2 0 1 8 -50 -50 -50 50 N
+P 2 0 1 0 -50 0 50 0 N
+P 4 0 1 8 50 -50 50 50 -50 0 50 -50 N
+P 5 0 1 0 -120 -30 -180 -90 -150 -90 -180 -90 -180 -60 N
+P 5 0 1 0 -70 -30 -130 -90 -100 -90 -130 -90 -130 -60 N
+X K 1 -150 0 100 R 50 50 1 1 P
+X A 2 150 0 100 L 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# MMBT3904
+#
+DEF MMBT3904 Q 0 0 Y Y 1 F N
+F0 "Q" 200 75 50 H V L CNN
+F1 "MMBT3904" 200 0 50 H V L CNN
+F2 "SOT-23" 200 -75 50 H V L CIN
+F3 "" 0 0 50 H V L CNN
+$FPLIST
+ SOT-23*
+$ENDFPLIST
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 0 0 25 0 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
+X B 1 -200 0 200 R 50 50 1 1 I
+X E 2 100 -200 100 U 50 50 1 1 P
+X C 3 100 200 100 D 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# POT
+#
+DEF POT RV 0 40 N N 1 F N
+F0 "RV" -175 0 50 V V C CNN
+F1 "POT" -100 0 50 V V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+DRAW
+S 40 100 -40 -100 0 1 10 N
+P 2 0 1 0 100 0 60 0 N
+P 3 0 1 0 45 0 90 20 90 -20 F
+X 1 1 0 150 50 D 50 50 1 1 P
+X 2 2 150 0 50 L 50 50 1 1 P
+X 3 3 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# PWR_FLAG
+#
+DEF PWR_FLAG #FLG 0 0 N N 1 F P
+F0 "#FLG" 0 95 50 H I C CNN
+F1 "PWR_FLAG" 0 180 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+DRAW
+X pwr 1 0 0 0 U 50 50 0 0 w
+P 6 0 1 0 0 0 0 50 -75 100 0 150 75 100 0 50 N
+ENDDRAW
+ENDDEF
+#
+# R
+#
+DEF R R 0 0 N Y 1 F N
+F0 "R" 80 0 50 V V C CNN
+F1 "R" 0 0 50 V V C CNN
+F2 "" -70 0 50 V V C CNN
+F3 "" 0 0 50 H V C CNN
+$FPLIST
+ R_*
+ Resistor_*
+$ENDFPLIST
+DRAW
+S -40 -100 40 100 0 1 10 N
+X ~ 1 0 150 50 D 50 50 1 1 P
+X ~ 2 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# TEST
+#
+DEF TEST TP 0 40 N N 1 F N
+F0 "TP" 0 300 50 H V C BNN
+F1 "TEST" 0 250 50 H V C CNN
+F2 "" 0 0 50 H V C CNN
+F3 "" 0 0 50 H V C CNN
+DRAW
+P 6 0 1 0 0 200 -50 150 0 100 50 150 0 200 0 200 N
+X ~ 1 0 0 100 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library

pcbs/analog_board/analog_board.bak

@@ -0,0 +1,161 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:device
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:ad8616
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 3
+Title "Transimpedance Amplifier"
+Date "2017-05-03"
+Rev "1"
+Comp "Uppsala University"
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
+L +5V #PWR01
+U 1 1 58FDE6B6
+P 2125 1300
+F 0 "#PWR01" H 2125 1150 50  0001 C CNN
+F 1 "+5V" H 2125 1440 50  0000 C CNN
+F 2 "" H 2125 1300 50  0000 C CNN
+F 3 "" H 2125 1300 50  0000 C CNN
+	1    2125 1300
+	1    0    0    -1  
+$EndComp
+$Comp
+L TEST TP1
+U 1 1 58FEC254
+P 2825 1300
+F 0 "TP1" H 2825 1600 50  0000 C BNN
+F 1 "TEST" H 2825 1550 50  0000 C CNN
+F 2 "Testpoints:TP_SMD_quadr_3mm" H 2825 1300 50  0001 C CNN
+F 3 "" H 2825 1300 50  0000 C CNN
+	1    2825 1300
+	-1   0    0    -1  
+$EndComp
+$Comp
+L GND #PWR02
+U 1 1 58FF10F3
+P 2125 1400
+F 0 "#PWR02" H 2125 1150 50  0001 C CNN
+F 1 "GND" H 2125 1250 50  0000 C CNN
+F 2 "" H 2125 1400 50  0000 C CNN
+F 3 "" H 2125 1400 50  0000 C CNN
+	1    2125 1400
+	1    0    0    -1  
+$EndComp
+$Comp
+L TEST TP2
+U 1 1 58FF116B
+P 2825 1400
+F 0 "TP2" H 2825 1700 50  0000 C BNN
+F 1 "TEST" H 2825 1650 50  0000 C CNN
+F 2 "Testpoints:TP_SMD_quadr_3mm" H 2825 1400 50  0001 C CNN
+F 3 "" H 2825 1400 50  0000 C CNN
+	1    2825 1400
+	1    0    0    1   
+$EndComp
+$Sheet
+S 2525 2625 3300 3500
+U 59409417
+F0 "highCurrent" 60
+F1 "highCurrent.sch" 60
+F2 "BPWF34_OUT" O L 2525 2800 60 
+$EndSheet
+$Sheet
+S 6550 2625 3300 3500
+U 5940AE3E
+F0 "lowCurrent" 60
+F1 "lowCurrent.sch" 60
+F2 "BPW34FA_OUT" O L 6550 2825 60 
+$EndSheet
+$Comp
+L PWR_FLAG #FLG03
+U 1 1 5941F1A9
+P 2450 1400
+F 0 "#FLG03" H 2450 1495 50  0001 C CNN
+F 1 "PWR_FLAG" H 2450 1580 50  0000 C CNN
+F 2 "" H 2450 1400 50  0000 C CNN
+F 3 "" H 2450 1400 50  0000 C CNN
+	1    2450 1400
+	-1   0    0    1   
+$EndComp
+$Comp
+L PWR_FLAG #FLG04
+U 1 1 5941F20F
+P 2450 1300
+F 0 "#FLG04" H 2450 1395 50  0001 C CNN
+F 1 "PWR_FLAG" H 2450 1480 50  0000 C CNN
+F 2 "" H 2450 1300 50  0000 C CNN
+F 3 "" H 2450 1300 50  0000 C CNN
+	1    2450 1300
+	1    0    0    -1  
+$EndComp
+Text Notes 2550 6400 0    60   ~ 0
+Division of the board in a high power part and a lower power part is crucial to avoid noise in the readout circuit.
+$Comp
+L CONN_01X04 P1
+U 1 1 59424F6E
+P 1175 1450
+F 0 "P1" H 1175 1700 50  0000 C CNN
+F 1 "CONN_01X04" V 1275 1450 50  0000 C CNN
+F 2 "ConnectorsChina:LED_CONN_1.25_PITCH" H 1175 1450 50  0001 C CNN
+F 3 "" H 1175 1450 50  0000 C CNN
+	1    1175 1450
+	-1   0    0    1   
+$EndComp
+Connection ~ 2125 1300
+Connection ~ 2450 1300
+Connection ~ 2125 1400
+Connection ~ 2450 1400
+Wire Wire Line
+	1375 1300 2825 1300
+Wire Wire Line
+	1375 1400 2825 1400
+Wire Wire Line
+	1375 1600 1375 2800
+Wire Wire Line
+	1375 2800 2525 2800
+Wire Wire Line
+	1375 1500 1650 1500
+Wire Wire Line
+	1650 1500 1650 2350
+Wire Wire Line
+	1650 2350 6175 2350
+Wire Wire Line
+	6175 2350 6175 2825
+Wire Wire Line
+	6175 2825 6550 2825
+$EndSCHEMATC

pcbs/analog_board/analog_board.net

@@ -0,0 +1,604 @@
+(export (version D)
+  (design
+    (source /home/maximilian/UppSense/pcbs/analog_board/analog_board.sch)
+    (date "ons 14 jun 2017 18:13:24")
+    (tool "Eeschema 4.0.5+dfsg1-4")
+    (sheet (number 1) (name /) (tstamps /)
+      (title_block
+        (title "Transimpedance Amplifier")
+        (company "Uppsala University")
+        (rev 1)
+        (date 2017-05-03)
+        (source analog_board.sch)
+        (comment (number 1) (value ""))
+        (comment (number 2) (value ""))
+        (comment (number 3) (value ""))
+        (comment (number 4) (value ""))))
+    (sheet (number 2) (name /highCurrent/) (tstamps /59409417/)
+      (title_block
+        (title "High Current Part of Analog Board")
+        (company)
+        (rev)
+        (date 2017-06-13)
+        (source highCurrent.sch)
+        (comment (number 1) (value ""))
+        (comment (number 2) (value ""))
+        (comment (number 3) (value ""))
+        (comment (number 4) (value ""))))
+    (sheet (number 3) (name /lowCurrent/) (tstamps /5940AE3E/)
+      (title_block
+        (title)
+        (company)
+        (rev)
+        (date)
+        (source lowCurrent.sch)
+        (comment (number 1) (value ""))
+        (comment (number 2) (value ""))
+        (comment (number 3) (value ""))
+        (comment (number 4) (value "")))))
+  (components
+    (comp (ref TP1)
+      (value TEST)
+      (footprint Testpoints:TP_SMD_quadr_3mm)
+      (libsource (lib device) (part TEST))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 58FEC254))
+    (comp (ref TP2)
+      (value TEST)
+      (footprint Testpoints:TP_SMD_quadr_3mm)
+      (libsource (lib device) (part TEST))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 58FF116B))
+    (comp (ref P1)
+      (value CONN_01X04)
+      (footprint ConnectorsChina:LED_CONN_1.25_PITCH)
+      (libsource (lib conn) (part CONN_01X04))
+      (sheetpath (names /) (tstamps /))
+      (tstamp 59424F6E))
+    (comp (ref U1)
+      (value AD8616)
+      (footprint SMD_Packages:SOIC-8-N)
+      (datasheet http://www.farnell.com/datasheets/1841629.pdf)
+      (fields
+        (field (name Farnell) AD8616ARZ))
+      (libsource (lib ad8616) (part AD8616))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A4EA))
+    (comp (ref R7)
+      (value 100M)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 9236511))
+      (libsource (lib device) (part R))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A4FF))
+    (comp (ref C6)
+      (value 1p)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 1759179))
+      (libsource (lib device) (part C))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A506))
+    (comp (ref R6)
+      (value 10M)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 9238115))
+      (libsource (lib device) (part R))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A514))
+    (comp (ref C5)
+      (value 10p)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 1759191))
+      (libsource (lib device) (part C))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A51B))
+    (comp (ref R5)
+      (value 1M)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 1576507))
+      (libsource (lib device) (part R))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A522))
+    (comp (ref C4)
+      (value 100p)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2332782))
+      (libsource (lib device) (part C))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A529))
+    (comp (ref D2)
+      (value BPW34)
+      (footprint Photodiodes:BPW34FA)
+      (datasheet http://www.farnell.com/datasheets/2046123.pdf)
+      (fields
+        (field (name Farnell) 1045425))
+      (libsource (lib device) (part D_Photo))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A54D))
+    (comp (ref TP4)
+      (value TEST)
+      (footprint Testpoints:TP_SMD_quadr_1mm)
+      (libsource (lib device) (part TEST))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A55A))
+    (comp (ref D1)
+      (value LED)
+      (footprint LEDs:LED-5MM)
+      (libsource (lib device) (part LED))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A5C4))
+    (comp (ref RV1)
+      (value T73YE103KT20)
+      (footprint MyPotis:Vishay_T73YE103KT20)
+      (datasheet http://www.farnell.com/datasheets/2243711.pdf)
+      (fields
+        (field (name Farnell) 2550676))
+      (libsource (lib device) (part POT))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A5CC))
+    (comp (ref R4)
+      (value 100R)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2504961))
+      (libsource (lib device) (part R))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A5D3))
+    (comp (ref Q1)
+      (value MMBT3904)
+      (footprint TO_SOT_Packages_SMD:SOT-23)
+      (datasheet http://www.nxp.com/packings/SOT23_215.html)
+      (fields
+        (field (name Farnell) 1757936RL))
+      (libsource (lib transistors) (part MMBT3904))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5940A5EB))
+    (comp (ref C1)
+      (value 1u)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2496946))
+      (libsource (lib device) (part C))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 594122D8))
+    (comp (ref C2)
+      (value 100n)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 499687))
+      (libsource (lib device) (part C))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 594122E0))
+    (comp (ref C3)
+      (value 10n)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 1414662))
+      (libsource (lib device) (part C))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 594122E8))
+    (comp (ref P5)
+      (value CONN_01X03)
+      (footprint "Samtec Connectors:Samtec-PHT-1-3-01-L-S")
+      (libsource (lib conn) (part CONN_01X03))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5941342E))
+    (comp (ref P3)
+      (value CONN_01X03)
+      (footprint "Samtec Connectors:Samtec-PHT-1-3-01-L-S")
+      (libsource (lib conn) (part CONN_01X03))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 5941362B))
+    (comp (ref P4)
+      (value CONN_01X03)
+      (footprint "Samtec Connectors:Samtec-PHT-1-3-01-L-S")
+      (libsource (lib conn) (part CONN_01X03))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 594137A6))
+    (comp (ref P2)
+      (value CONN_01X03)
+      (footprint "Samtec Connectors:Samtec-PHT-1-3-01-L-S")
+      (libsource (lib conn) (part CONN_01X03))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 59416658))
+    (comp (ref TP3)
+      (value TEST)
+      (footprint Testpoints:TP_SMD_quadr_3mm)
+      (libsource (lib device) (part TEST))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 594174AB))
+    (comp (ref R1)
+      (value 100k)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2447551))
+      (libsource (lib device) (part R))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 59417DE3))
+    (comp (ref R2)
+      (value 10k)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 9237755))
+      (libsource (lib device) (part R))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 59417DEB))
+    (comp (ref R3)
+      (value 100k)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2447551))
+      (libsource (lib device) (part R))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 594182DF))
+    (comp (ref TP5)
+      (value TEST)
+      (footprint Testpoints:TP_SMD_quadr_1mm)
+      (libsource (lib device) (part TEST))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 59420B4B))
+    (comp (ref TP6)
+      (value TEST)
+      (footprint Testpoints:TP_SMD_quadr_1mm)
+      (libsource (lib device) (part TEST))
+      (sheetpath (names /highCurrent/) (tstamps /59409417/))
+      (tstamp 59420C55))
+    (comp (ref U2)
+      (value AD8616)
+      (footprint SMD_Packages:SOIC-8-N)
+      (datasheet http://www.farnell.com/datasheets/1841629.pdf)
+      (fields
+        (field (name Farnell) AD8616ARZ))
+      (libsource (lib ad8616) (part AD8616))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940C81A))
+    (comp (ref D3)
+      (value BPW34)
+      (footprint Photodiodes:BPW34FA)
+      (datasheet http://www.farnell.com/datasheets/2046123.pdf)
+      (fields
+        (field (name Farnell) 1045425))
+      (libsource (lib device) (part D_Photo))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940C87D))
+    (comp (ref R12)
+      (value 10M)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 9238115))
+      (libsource (lib device) (part R))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940CEAF))
+    (comp (ref R8)
+      (value 100k)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2447551))
+      (libsource (lib device) (part R))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940D158))
+    (comp (ref P7)
+      (value CONN_01X03)
+      (footprint "Samtec Connectors:Samtec-PHT-1-3-01-L-S")
+      (libsource (lib conn) (part CONN_01X03))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940F5BC))
+    (comp (ref P6)
+      (value CONN_01X03)
+      (footprint "Samtec Connectors:Samtec-PHT-1-3-01-L-S")
+      (libsource (lib conn) (part CONN_01X03))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940F760))
+    (comp (ref R10)
+      (value 1K)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 9237496))
+      (libsource (lib device) (part R))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940F9FA))
+    (comp (ref R9)
+      (value 10k)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 9237755))
+      (libsource (lib device) (part R))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940FA2A))
+    (comp (ref R11)
+      (value 0.1k)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2504961))
+      (libsource (lib device) (part R))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5940FA82))
+    (comp (ref C7)
+      (value 1u)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 2496946))
+      (libsource (lib device) (part C))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5941B3D6))
+    (comp (ref C8)
+      (value 100n)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 499687))
+      (libsource (lib device) (part C))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5941B3DE))
+    (comp (ref C9)
+      (value 10n)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 1414662))
+      (libsource (lib device) (part C))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 5941B3E6))
+    (comp (ref C10)
+      (value 1p)
+      (footprint Resistors_SMD:R_0805)
+      (fields
+        (field (name Farnell) 1759179))
+      (libsource (lib device) (part C))
+      (sheetpath (names /lowCurrent/) (tstamps /5940AE3E/))
+      (tstamp 59421E44)))
+  (libparts
+    (libpart (lib ad8616) (part AD8616)
+      (description "Ompamp withlow input offset voltage")
+      (fields
+        (field (name Reference) U)
+        (field (name Value) AD8616))
+      (pins
+        (pin (num 1) (name ~) (type output))
+        (pin (num 2) (name ~) (type input))
+        (pin (num 3) (name ~) (type input))
+        (pin (num 4) (name V-) (type power_in))
+        (pin (num 5) (name ~) (type input))
+        (pin (num 6) (name ~) (type input))
+        (pin (num 7) (name ~) (type output))
+        (pin (num 8) (name V+) (type power_in))))
+    (libpart (lib device) (part C)
+      (description "Unpolarized capacitor")
+      (footprints
+        (fp C?)
+        (fp C_????_*)
+        (fp C_????)
+        (fp SMD*_c)
+        (fp Capacitor*))
+      (fields
+        (field (name Reference) C)
+        (field (name Value) C))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib conn) (part CONN_01X03)
+      (description "Connector, single row, 01x03")
+      (footprints
+        (fp Pin_Header_Straight_1X03)
+        (fp Pin_Header_Angled_1X03)
+        (fp Socket_Strip_Straight_1X03)
+        (fp Socket_Strip_Angled_1X03))
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_01X03))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name P2) (type passive))
+        (pin (num 3) (name P3) (type passive))))
+    (libpart (lib conn) (part CONN_01X04)
+      (description "Connector, single row, 01x04")
+      (footprints
+        (fp Pin_Header_Straight_1X04)
+        (fp Pin_Header_Angled_1X04)
+        (fp Socket_Strip_Straight_1X04)
+        (fp Socket_Strip_Angled_1X04))
+      (fields
+        (field (name Reference) P)
+        (field (name Value) CONN_01X04))
+      (pins
+        (pin (num 1) (name P1) (type passive))
+        (pin (num 2) (name P2) (type passive))
+        (pin (num 3) (name P3) (type passive))
+        (pin (num 4) (name P4) (type passive))))
+    (libpart (lib device) (part D_Photo)
+      (description Photodiode)
+      (footprints
+        (fp *photodiode*))
+      (fields
+        (field (name Reference) D)
+        (field (name Value) D_Photo))
+      (pins
+        (pin (num 1) (name K) (type passive))
+        (pin (num 2) (name A) (type passive))))
+    (libpart (lib device) (part LED)
+      (description "LED generic")
+      (footprints
+        (fp LED*))
+      (fields
+        (field (name Reference) D)
+        (field (name Value) LED))
+      (pins
+        (pin (num 1) (name K) (type passive))
+        (pin (num 2) (name A) (type passive))))
+    (libpart (lib transistors) (part MMBT3904)
+      (description "40V Vce, 0.2A Ic, NPN, Small Signal Transistor, SOT-23")
+      (docs http://www.nxp.com/documents/data_sheet/MMBT3904.pdf)
+      (footprints
+        (fp SOT-23*))
+      (fields
+        (field (name Reference) Q)
+        (field (name Value) MMBT3904)
+        (field (name Footprint) SOT-23))
+      (pins
+        (pin (num 1) (name B) (type input))
+        (pin (num 2) (name E) (type passive))
+        (pin (num 3) (name C) (type passive))))
+    (libpart (lib device) (part POT)
+      (description Potentionmeter)
+      (fields
+        (field (name Reference) RV)
+        (field (name Value) POT))
+      (pins
+        (pin (num 1) (name 1) (type passive))
+        (pin (num 2) (name 2) (type passive))
+        (pin (num 3) (name 3) (type passive))))
+    (libpart (lib device) (part R)
+      (description Resistor)
+      (footprints
+        (fp R_*)
+        (fp Resistor_*))
+      (fields
+        (field (name Reference) R)
+        (field (name Value) R))
+      (pins
+        (pin (num 1) (name ~) (type passive))
+        (pin (num 2) (name ~) (type passive))))
+    (libpart (lib device) (part TEST)
+      (description "Testpoint, connection for test equipment")
+      (fields
+        (field (name Reference) TP)
+        (field (name Value) TEST))
+      (pins
+        (pin (num 1) (name ~) (type passive)))))
+  (libraries
+    (library (logical ad8616)
+      (uri /home/maximilian/UppSense/pcbs/analog_board/schematicSymb/ad8616.lib))
+    (library (logical conn)
+      (uri /usr/share/kicad/library/conn.lib))
+    (library (logical transistors)
+      (uri /usr/share/kicad/library/transistors.lib))
+    (library (logical device)
+      (uri /usr/share/kicad/library/device.lib)))
+  (nets
+    (net (code 1) (name /lowCurrent/BPW34FA_OUT)
+      (node (ref U2) (pin 7))
+      (node (ref P1) (pin 2))
+      (node (ref R8) (pin 1))
+      (node (ref C10) (pin 2)))
+    (net (code 2) (name /highCurrent/BPW34_OUT)
+      (node (ref P4) (pin 2))
+      (node (ref P4) (pin 3))
+      (node (ref P1) (pin 1))
+      (node (ref P4) (pin 1))
+      (node (ref U1) (pin 7)))
+    (net (code 3) (name GND)
+      (node (ref R2) (pin 2))
+      (node (ref D3) (pin 2))
+      (node (ref D2) (pin 2))
+      (node (ref U1) (pin 4))
+      (node (ref U2) (pin 5))
+      (node (ref U2) (pin 4))
+      (node (ref U1) (pin 5))
+      (node (ref P2) (pin 3))
+      (node (ref P6) (pin 3))
+      (node (ref C8) (pin 2))
+      (node (ref C7) (pin 2))
+      (node (ref R4) (pin 2))
+      (node (ref P6) (pin 2))
+      (node (ref P6) (pin 1))
+      (node (ref TP2) (pin 1))
+      (node (ref P1) (pin 3))
+      (node (ref RV1) (pin 3))
+      (node (ref C1) (pin 2))
+      (node (ref C3) (pin 2))
+      (node (ref C2) (pin 2))
+      (node (ref C9) (pin 2)))
+    (net (code 4) (name +5V)
+      (node (ref U1) (pin 8))
+      (node (ref D1) (pin 2))
+      (node (ref C7) (pin 1))
+      (node (ref C8) (pin 1))
+      (node (ref C9) (pin 1))
+      (node (ref C1) (pin 1))
+      (node (ref C3) (pin 1))
+      (node (ref C2) (pin 1))
+      (node (ref R3) (pin 1))
+      (node (ref TP1) (pin 1))
+      (node (ref P1) (pin 4))
+      (node (ref R1) (pin 1))
+      (node (ref U2) (pin 8)))
+    (net (code 5) (name "Net-(C4-Pad1)")
+      (node (ref R5) (pin 1))
+      (node (ref C4) (pin 1))
+      (node (ref TP4) (pin 1))
+      (node (ref P5) (pin 1)))
+    (net (code 6) (name "Net-(P2-Pad1)")
+      (node (ref P2) (pin 1))
+      (node (ref R3) (pin 2))
+      (node (ref R2) (pin 1)))
+    (net (code 7) (name "Net-(P2-Pad2)")
+      (node (ref P2) (pin 2))
+      (node (ref RV1) (pin 2)))
+    (net (code 8) (name "Net-(C5-Pad1)")
+      (node (ref P5) (pin 2))
+      (node (ref TP5) (pin 1))
+      (node (ref C5) (pin 1))
+      (node (ref R6) (pin 1)))
+    (net (code 9) (name "Net-(C6-Pad1)")
+      (node (ref C6) (pin 1))
+      (node (ref R7) (pin 1))
+      (node (ref P5) (pin 3))
+      (node (ref TP6) (pin 1)))
+    (net (code 10) (name "Net-(R1-Pad2)")
+      (node (ref RV1) (pin 1))
+      (node (ref R1) (pin 2)))
+    (net (code 11) (name "Net-(C4-Pad2)")
+      (node (ref U1) (pin 6))
+      (node (ref D2) (pin 1))
+      (node (ref C4) (pin 2))
+      (node (ref R7) (pin 2))
+      (node (ref C6) (pin 2))
+      (node (ref R6) (pin 2))
+      (node (ref C5) (pin 2))
+      (node (ref R5) (pin 2)))
+    (net (code 12) (name Signal)
+      (node (ref TP3) (pin 1))
+      (node (ref P3) (pin 2))
+      (node (ref P3) (pin 3))
+      (node (ref P3) (pin 1))
+      (node (ref U1) (pin 3)))
+    (net (code 13) (name "Net-(Q1-Pad1)")
+      (node (ref Q1) (pin 1))
+      (node (ref U1) (pin 1)))
+    (net (code 14) (name "Net-(D1-Pad1)")
+      (node (ref Q1) (pin 3))
+      (node (ref D1) (pin 1)))
+    (net (code 15) (name "Net-(Q1-Pad2)")
+      (node (ref U1) (pin 2))
+      (node (ref R4) (pin 1))
+      (node (ref Q1) (pin 2)))
+    (net (code 16) (name "Net-(P7-Pad3)")
+      (node (ref R11) (pin 1))
+      (node (ref P7) (pin 3)))
+    (net (code 17) (name "Net-(P7-Pad2)")
+      (node (ref P7) (pin 2))
+      (node (ref R10) (pin 1)))
+    (net (code 18) (name "Net-(P7-Pad1)")
+      (node (ref R9) (pin 1))
+      (node (ref P7) (pin 1)))
+    (net (code 19) (name "Net-(C10-Pad1)")
+      (node (ref C10) (pin 1))
+      (node (ref R12) (pin 2))
+      (node (ref D3) (pin 1))
+      (node (ref U2) (pin 6)))
+    (net (code 20) (name "Net-(U2-Pad1)")
+      (node (ref U2) (pin 1)))
+    (net (code 21) (name "Net-(U2-Pad2)")
+      (node (ref U2) (pin 2)))
+    (net (code 22) (name "Net-(U2-Pad3)")
+      (node (ref U2) (pin 3)))
+    (net (code 23) (name "Net-(R10-Pad2)")
+      (node (ref R10) (pin 2))
+      (node (ref R9) (pin 2))
+      (node (ref R11) (pin 2))
+      (node (ref R12) (pin 1))
+      (node (ref R8) (pin 2)))))

pcbs/analog_board/analog_board.sch

@@ -44,67 +44,118 @@ Comment3 ""
 Comment4 ""
 $EndDescr
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 $Comp
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 	-1   0    0    -1  
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-Wire Wire Line
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-Wire Wire Line
-	2050 1575 2050 1425
 $Comp
-L GND #PWR08
+L GND #PWR02
 U 1 1 58FF10F3
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+F 3 "" H 2125 1400 50  0000 C CNN
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 	1    0    0    -1  
 $EndComp
 $Comp
-L TEST TP3
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 U 1 1 58FF116B
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-F 3 "" H 2600 1375 50  0000 C CNN
+F 3 "" H 2825 1400 50  0000 C CNN
-	1    2600 1375
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 $EndComp
-Wire Wire Line
-	2600 1375 2600 1525
 $Sheet
-S 2575 2650 3300 3500
+S 2525 2625 3300 3500
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 F0 "highCurrent" 60
 F1 "highCurrent.sch" 60
+F2 "BPW34_OUT" O L 2525 2800 60 
 $EndSheet
 $Sheet
-S 7550 2650 3300 3500
+S 6550 2625 3300 3500
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 F0 "lowCurrent" 60
 F1 "lowCurrent.sch" 60
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 $EndSheet
+$Comp
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+F 1 "PWR_FLAG" H 2450 1580 50  0000 C CNN
+F 2 "" H 2450 1400 50  0000 C CNN
+F 3 "" H 2450 1400 50  0000 C CNN
+	1    2450 1400
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+$EndComp
+$Comp
+L PWR_FLAG #FLG04
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+F 1 "PWR_FLAG" H 2450 1480 50  0000 C CNN
+F 2 "" H 2450 1300 50  0000 C CNN
+F 3 "" H 2450 1300 50  0000 C CNN
+	1    2450 1300
+	1    0    0    -1  
+$EndComp
+Text Notes 2550 6400 0    60   ~ 0
+Division of the board in a high power part and a lower power part is crucial to avoid noise in the readout circuit.
+$Comp
+L CONN_01X04 P1
+U 1 1 59424F6E
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+F 2 "ConnectorsChina:LED_CONN_1.25_PITCH" H 1175 1450 50  0001 C CNN
+F 3 "" H 1175 1450 50  0000 C CNN
+	1    1175 1450
+	-1   0    0    1   
+$EndComp
+Connection ~ 2125 1300
+Connection ~ 2450 1300
+Connection ~ 2125 1400
+Connection ~ 2450 1400
+Wire Wire Line
+	1375 1300 2825 1300
+Wire Wire Line
+	1375 1400 2825 1400
+Wire Wire Line
+	1375 1600 1375 2800
+Wire Wire Line
+	1375 2800 2525 2800
+Wire Wire Line
+	1375 1500 1650 1500
+Wire Wire Line
+	1650 1500 1650 2350
+Wire Wire Line
+	1650 2350 6175 2350
+Wire Wire Line
+	6175 2350 6175 2825
+Wire Wire Line
+	6175 2825 6550 2825
 $EndSCHEMATC

pcbs/analog_board/fp-lib-table

@@ -0,0 +1,3 @@
+(fp_lib_table
+  (lib (name Potentiometer)(type KiCad)(uri "$(KIPRJMOD)/Potentiometer.pretty")(options "")(descr ""))
+)

pcbs/analog_board/highCurrent.bak

@@ -0,0 +1,655 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:device
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:ad8616
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 2 3
+Title "High Current Part of Analog Board"
+Date "2017-06-13"
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
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+F 2 "" H 6675 5125 50  0000 C CNN
+F 3 "" H 6675 5125 50  0000 C CNN
+	1    6675 5125
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+$EndComp
+$Comp
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+F 2 "SMD_Packages:SOIC-8-N" H 6478 4225 50  0001 C CNN
+F 3 "http://www.farnell.com/datasheets/1841629.pdf" H 6378 4325 50  0001 C CNN
+F 4 "AD8616ARZ" H 6675 4175 60  0001 C CNN "Farnell"
+	1    6675 4175
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+$EndComp
+$Comp
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+$EndComp
+$Comp
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+F 3 "" H 9350 3475 50  0000 C CNN
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+$EndComp
+$Comp
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+$EndSCHEMATC

pcbs/analog_board/lowCurrent.bak

@@ -0,0 +1,354 @@
+EESchema Schematic File Version 2
+LIBS:power
+LIBS:device
+LIBS:transistors
+LIBS:conn
+LIBS:linear
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:valves
+LIBS:ad8616
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 3 3
+Title ""
+Date ""
+Rev ""
+Comp ""
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+Wire Wire Line
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+Wire Wire Line
+	6875 4975 6875 5250
+Wire Wire Line
+	6450 3600 7350 3600
+Wire Wire Line
+	6975 2125 6975 2325
+Wire Wire Line
+	6775 2225 6975 2225
+Wire Wire Line
+	6775 2225 6775 2325
+Connection ~ 6975 2225
+Wire Wire Line
+	6875 2325 6875 2225
+Connection ~ 6875 2225
+Wire Wire Line
+	6675 3425 6675 3600
+Connection ~ 6675 3600
+Wire Wire Line
+	6875 3425 6875 3600
+Connection ~ 6875 3600
+Wire Wire Line
+	7075 3425 7075 3600
+Connection ~ 7075 3600
+Wire Wire Line
+	6675 3125 6675 3025
+Wire Wire Line
+	6675 3025 6775 3025
+Wire Wire Line
+	6875 3125 6875 3025
+Wire Wire Line
+	6975 3025 7075 3025
+Wire Wire Line
+	7075 3025 7075 3125
+Wire Wire Line
+	7650 4200 5975 4200
+$Comp
+L GND #PWR021
+U 1 1 59410288
+P 6325 5250
+F 0 "#PWR021" H 6325 5000 50  0001 C CNN
+F 1 "GND" H 6325 5100 50  0000 C CNN
+F 2 "" H 6325 5250 50  0000 C CNN
+F 3 "" H 6325 5250 50  0000 C CNN
+	1    6325 5250
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5975 4400 6325 4400
+Wire Wire Line
+	6325 4400 6325 5250
+$Comp
+L +5V #PWR022
+U 1 1 59411770
+P 5225 3750
+F 0 "#PWR022" H 5225 3600 50  0001 C CNN
+F 1 "+5V" H 5225 3890 50  0000 C CNN
+F 2 "" H 5225 3750 50  0000 C CNN
+F 3 "" H 5225 3750 50  0000 C CNN
+	1    5225 3750
+	1    0    0    -1  
+$EndComp
+$Comp
+L +5V #PWR023
+U 1 1 5941B3CF
+P 1675 1725
+F 0 "#PWR023" H 1675 1575 50  0001 C CNN
+F 1 "+5V" H 1675 1865 50  0000 C CNN
+F 2 "" H 1675 1725 50  0000 C CNN
+F 3 "" H 1675 1725 50  0000 C CNN
+	1    1675 1725
+	1    0    0    -1  
+$EndComp
+$Comp
+L C C7
+U 1 1 5941B3D6
+P 1950 1925
+F 0 "C7" H 1975 2025 50  0000 L CNN
+F 1 "1u" H 1975 1825 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 1988 1775 50  0001 C CNN
+F 3 "" H 1950 1925 50  0000 C CNN
+F 4 "2496946" H 1950 1925 60  0001 C CNN "Farnell"
+	1    1950 1925
+	1    0    0    -1  
+$EndComp
+$Comp
+L C C8
+U 1 1 5941B3DE
+P 2200 1925
+F 0 "C8" H 2225 2025 50  0000 L CNN
+F 1 "100n" H 2225 1825 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 2238 1775 50  0001 C CNN
+F 3 "" H 2200 1925 50  0000 C CNN
+F 4 "499687" H 2200 1925 60  0001 C CNN "Farnell"
+	1    2200 1925
+	1    0    0    -1  
+$EndComp
+$Comp
+L C C9
+U 1 1 5941B3E6
+P 2450 1925
+F 0 "C9" H 2475 2025 50  0000 L CNN
+F 1 "10n" H 2475 1825 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 2488 1775 50  0001 C CNN
+F 3 "" H 2450 1925 50  0000 C CNN
+F 4 "1414662" H 2450 1925 60  0001 C CNN "Farnell"
+	1    2450 1925
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1675 1725 1675 1775
+Wire Wire Line
+	1675 1775 2450 1775
+Connection ~ 1950 1775
+Connection ~ 2200 1775
+$Comp
+L GND #PWR024
+U 1 1 5941B3F1
+P 1950 2150
+F 0 "#PWR024" H 1950 1900 50  0001 C CNN
+F 1 "GND" H 1950 2000 50  0000 C CNN
+F 2 "" H 1950 2150 50  0000 C CNN
+F 3 "" H 1950 2150 50  0000 C CNN
+	1    1950 2150
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	1950 2075 1950 2150
+Wire Wire Line
+	1950 2075 2450 2075
+Connection ~ 2200 2075
+Text Notes 1650 2450 0    60   ~ 0
+Place decoupling capacitors close to component!
+Wire Wire Line
+	6875 4675 6875 4200
+Connection ~ 6875 4200
+Wire Wire Line
+	6150 3600 6075 3600
+Wire Wire Line
+	5975 4000 6725 4000
+$Comp
+L C C10
+U 1 1 59421E44
+P 6875 4000
+F 0 "C10" H 6900 4100 50  0000 L CNN
+F 1 "1p" H 6900 3900 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 6913 3850 50  0001 C CNN
+F 3 "" H 6875 4000 50  0000 C CNN
+F 4 "1759179" H 6875 4000 60  0001 C CNN "Farnell"
+	1    6875 4000
+	0    1    -1   0   
+$EndComp
+Wire Wire Line
+	6075 3150 6075 4000
+Connection ~ 6075 4000
+Wire Wire Line
+	7025 4000 7650 4000
+Wire Wire Line
+	7650 3600 7650 4200
+Connection ~ 7650 4000
+Text HLabel 5725 3150 0    60   Output ~ 0
+BPW34FA_OUT
+Wire Wire Line
+	6075 3150 5725 3150
+Connection ~ 6075 3600
+$EndSCHEMATC

pcbs/analog_board/lowCurrent.sch

@@ -44,195 +44,311 @@ Comment3 ""
 Comment4 ""
 $EndDescr
 $Comp
-L GND #PWR?
+L GND #PWR018
 U 1 1 5940C813
-P 4300 5125
+P 5225 5250
-F 0 "#PWR?" H 4300 4875 50  0001 C CNN
+F 0 "#PWR018" H 5225 5000 50  0001 C CNN
-F 1 "GND" H 4300 4975 50  0000 C CNN
+F 1 "GND" H 5225 5100 50  0000 C CNN
-F 2 "" H 4300 5125 50  0000 C CNN
+F 2 "" H 5225 5250 50  0000 C CNN
-F 3 "" H 4300 5125 50  0000 C CNN
+F 3 "" H 5225 5250 50  0000 C CNN
-	1    4300 5125
+	1    5225 5250
 	1    0    0    -1  
 $EndComp
 $Comp
-L AD8616 U?
+L AD8616 U2
 U 1 1 5940C81A
-P 4300 4175
+P 5225 4300
-F 0 "U?" H 3679 3879 50  0000 L CNN
+F 0 "U2" H 4604 4004 50  0000 L CNN
-F 1 "AD8616" H 4600 3875 50  0000 L CNN
+F 1 "AD8616" H 5525 4000 50  0000 L CNN
-F 2 "SMD_Packages:SOIC-8-N" H 4103 4225 50  0001 C CNN
+F 2 "SMD_Packages:SOIC-8-N" H 5028 4350 50  0001 C CNN
-F 3 "http://www.farnell.com/datasheets/1841629.pdf" H 4003 4325 50  0001 C CNN
+F 3 "http://www.farnell.com/datasheets/1841629.pdf" H 4928 4450 50  0001 C CNN
-F 4 "AD8616ARZ" H 4300 4175 60  0001 C CNN "Farnell"
+F 4 "AD8616ARZ" H 5225 4300 60  0001 C CNN "Farnell"
-	1    4300 4175
+	1    5225 4300
 	1    0    0    -1  
 $EndComp
 $Comp
-L D_Photo D?
+L D_Photo D3
 U 1 1 5940C87D
-P 5150 4750
+P 6875 4875
-F 0 "D?" H 5170 4820 50  0000 L CNN
+F 0 "D3" H 6895 4945 50  0000 L CNN
-F 1 "BPW34" H 5110 4640 50  0000 C CNN
+F 1 "BPW34" H 6835 4765 50  0000 C CNN
-F 2 "Photodiodes:BPW34FA" H 5100 4750 50  0001 C CNN
+F 2 "Photodiodes:BPW34FA" H 6825 4875 50  0001 C CNN
-F 3 "http://www.farnell.com/datasheets/2046123.pdf" H 5100 4750 50  0001 C CNN
+F 3 "http://www.farnell.com/datasheets/2046123.pdf" H 6825 4875 50  0001 C CNN
-F 4 "1045425" H 5150 4750 60  0001 C CNN "Farnell"
+F 4 "1045425" H 6875 4875 60  0001 C CNN "Farnell"
-	1    5150 4750
+	1    6875 4875
 	0    -1   1    0   
 $EndComp
 $Comp
-L GND #PWR?
+L GND #PWR019
 U 1 1 5940C884
-P 5150 5125
+P 6875 5250
-F 0 "#PWR?" H 5150 4875 50  0001 C CNN
+F 0 "#PWR019" H 6875 5000 50  0001 C CNN
-F 1 "GND" H 5150 4975 50  0000 C CNN
+F 1 "GND" H 6875 5100 50  0000 C CNN
-F 2 "" H 5150 5125 50  0000 C CNN
+F 2 "" H 6875 5250 50  0000 C CNN
-F 3 "" H 5150 5125 50  0000 C CNN
+F 3 "" H 6875 5250 50  0000 C CNN
-	1    5150 5125
+	1    6875 5250
 	-1   0    0    -1  
 $EndComp
+NoConn ~ 4425 4400
+NoConn ~ 4425 4200
+NoConn ~ 4425 4000
 $Comp
-L +5V #PWR?
+L R R12
-U 1 1 5940C8EC
-P 4300 3625
-F 0 "#PWR?" H 4300 3475 50  0001 C CNN
-F 1 "+5V" H 4300 3765 50  0000 C CNN
-F 2 "" H 4300 3625 50  0000 C CNN
-F 3 "" H 4300 3625 50  0000 C CNN
-	1    4300 3625
-	1    0    0    -1  
-$EndComp
-NoConn ~ 3500 4275
-NoConn ~ 3500 4075
-NoConn ~ 3500 3875
-$Comp
-L R R?
 U 1 1 5940CEAF
-P 5375 3875
+P 7500 3600
-F 0 "R?" V 5455 3875 50  0000 C CNN
+F 0 "R12" V 7580 3600 50  0000 C CNN
-F 1 "R" V 5375 3875 50  0000 C CNN
+F 1 "10M" V 7500 3600 50  0000 C CNN
-F 2 "" V 5305 3875 50  0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 7430 3600 50  0001 C CNN
-F 3 "" H 5375 3875 50  0000 C CNN
+F 3 "" H 7500 3600 50  0000 C CNN
-	1    5375 3875
+F 4 "9238115" V 7500 3600 60  0001 C CNN "Farnell"
+	1    7500 3600
 	0    -1   -1   0   
 $EndComp
 $Comp
-L R R?
+L R R8
 U 1 1 5940D158
-P 6575 3875
+P 6300 3600
-F 0 "R?" V 6655 3875 50  0000 C CNN
+F 0 "R8" V 6380 3600 50  0000 C CNN
-F 1 "R" V 6575 3875 50  0000 C CNN
+F 1 "100k" V 6300 3600 50  0000 C CNN
-F 2 "" V 6505 3875 50  0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 6230 3600 50  0001 C CNN
-F 3 "" H 6575 3875 50  0000 C CNN
+F 3 "" H 6300 3600 50  0000 C CNN
-	1    6575 3875
+F 4 "2447551" V 6300 3600 60  0001 C CNN "Farnell"
+	1    6300 3600
 	0    -1   -1   0   
 $EndComp
 $Comp
-L GND #PWR?
+L GND #PWR020
 U 1 1 5940F526
-P 6050 2400
+P 6975 2125
-F 0 "#PWR?" H 6050 2150 50  0001 C CNN
+F 0 "#PWR020" H 6975 1875 50  0001 C CNN
-F 1 "GND" H 6050 2250 50  0000 C CNN
+F 1 "GND" H 6975 1975 50  0000 C CNN
-F 2 "" H 6050 2400 50  0000 C CNN
+F 2 "" H 6975 2125 50  0000 C CNN
-F 3 "" H 6050 2400 50  0000 C CNN
+F 3 "" H 6975 2125 50  0000 C CNN
-	1    6050 2400
+	1    6975 2125
 	-1   0    0    1   
 $EndComp
 $Comp
-L CONN_01X03 P?
+L CONN_01X03 P7
 U 1 1 5940F5BC
-P 5950 3100
+P 6875 2825
-F 0 "P?" H 5950 3300 50  0000 C CNN
+F 0 "P7" H 6875 3025 50  0000 C CNN
-F 1 "CONN_01X03" V 6050 3100 50  0000 C CNN
+F 1 "CONN_01X03" V 6975 2825 50  0000 C CNN
-F 2 "" H 5950 3100 50  0000 C CNN
+F 2 "Samtec Connectors:Samtec-PHT-1-3-01-L-S" H 6875 2825 50  0001 C CNN
-F 3 "" H 5950 3100 50  0000 C CNN
+F 3 "" H 6875 2825 50  0000 C CNN
-	1    5950 3100
+	1    6875 2825
 	0    -1   -1   0   
 $EndComp
 $Comp
-L CONN_01X03 P?
+L CONN_01X03 P6
 U 1 1 5940F760
-P 5950 2800
+P 6875 2525
-F 0 "P?" H 5950 3000 50  0000 C CNN
+F 0 "P6" H 6875 2725 50  0000 C CNN
-F 1 "CONN_01X03" V 6050 2800 50  0000 C CNN
+F 1 "CONN_01X03" V 6975 2525 50  0000 C CNN
-F 2 "" H 5950 2800 50  0000 C CNN
+F 2 "Samtec Connectors:Samtec-PHT-1-3-01-L-S" H 6875 2525 50  0001 C CNN
-F 3 "" H 5950 2800 50  0000 C CNN
+F 3 "" H 6875 2525 50  0000 C CNN
-	1    5950 2800
+	1    6875 2525
 	0    -1   1    0   
 $EndComp
 $Comp
-L R R?
+L R R10
 U 1 1 5940F9FA
-P 5950 3550
+P 6875 3275
-F 0 "R?" V 6030 3550 50  0000 C CNN
+F 0 "R10" V 6955 3275 50  0000 C CNN
-F 1 "R" V 5950 3550 50  0000 C CNN
+F 1 "1K" V 6875 3275 50  0000 C CNN
-F 2 "" V 5880 3550 50  0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 6805 3275 50  0001 C CNN
-F 3 "" H 5950 3550 50  0000 C CNN
+F 3 "" H 6875 3275 50  0000 C CNN
-	1    5950 3550
+F 4 "9237496" V 6875 3275 60  0001 C CNN "Farnell"
+	1    6875 3275
 	1    0    0    -1  
 $EndComp
 $Comp
-L R R?
+L R R9
 U 1 1 5940FA2A
-P 5750 3550
+P 6675 3275
-F 0 "R?" V 5830 3550 50  0000 C CNN
+F 0 "R9" V 6755 3275 50  0000 C CNN
-F 1 "R" V 5750 3550 50  0000 C CNN
+F 1 "10k" V 6675 3275 50  0000 C CNN
-F 2 "" V 5680 3550 50  0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 6605 3275 50  0001 C CNN
-F 3 "" H 5750 3550 50  0000 C CNN
+F 3 "" H 6675 3275 50  0000 C CNN
-	1    5750 3550
+F 4 "9237755" V 6675 3275 60  0001 C CNN "Farnell"
+	1    6675 3275
 	1    0    0    -1  
 $EndComp
 $Comp
-L R R?
+L R R11
 U 1 1 5940FA82
-P 6150 3550
+P 7075 3275
-F 0 "R?" V 6230 3550 50  0000 C CNN
+F 0 "R11" V 7155 3275 50  0000 C CNN
-F 1 "R" V 6150 3550 50  0000 C CNN
+F 1 "0.1k" V 7075 3275 50  0000 C CNN
-F 2 "" V 6080 3550 50  0000 C CNN
+F 2 "Resistors_SMD:R_0805" V 7005 3275 50  0001 C CNN
-F 3 "" H 6150 3550 50  0000 C CNN
+F 3 "" H 7075 3275 50  0001 C CNN
-	1    6150 3550
+F 4 "2504961" V 7075 3275 60  0001 C CNN "Farnell"
+	1    7075 3275
 	1    0    0    -1  
 $EndComp
 Wire Wire Line
-	4300 4725 4300 5125
+	5225 4850 5225 5250
+Wire Wire Line
+	6875 4975 6875 5250
+Wire Wire Line
+	6450 3600 7350 3600
+Wire Wire Line
+	6975 2125 6975 2325
+Wire Wire Line
+	6775 2225 6975 2225
+Wire Wire Line
+	6775 2225 6775 2325
+Connection ~ 6975 2225
+Wire Wire Line
+	6875 2325 6875 2225
+Connection ~ 6875 2225
 Wire Wire Line
-	5050 4275 6725 4275
+	6675 3425 6675 3600
+Connection ~ 6675 3600
 Wire Wire Line
-	5150 4275 5150 4550
+	6875 3425 6875 3600
+Connection ~ 6875 3600
 Wire Wire Line
-	5150 4850 5150 5125
+	7075 3425 7075 3600
+Connection ~ 7075 3600
 Wire Wire Line
-	5050 3875 5225 3875
+	6675 3125 6675 3025
 Wire Wire Line
-	5525 3875 6425 3875
+	6675 3025 6775 3025
 Wire Wire Line
-	6725 4275 6725 3875
+	6875 3125 6875 3025
-Connection ~ 5150 4275
 Wire Wire Line
-	6050 2400 6050 2600
+	6975 3025 7075 3025
+Wire Wire Line
+	7075 3025 7075 3125
+Wire Wire Line
+	7650 4200 5975 4200
+$Comp
+L GND #PWR021
+U 1 1 59410288
+P 6325 5250
+F 0 "#PWR021" H 6325 5000 50  0001 C CNN
+F 1 "GND" H 6325 5100 50  0000 C CNN
+F 2 "" H 6325 5250 50  0000 C CNN
+F 3 "" H 6325 5250 50  0000 C CNN
+	1    6325 5250
+	1    0    0    -1  
+$EndComp
+Wire Wire Line
+	5975 4400 6325 4400
+Wire Wire Line
+	6325 4400 6325 5250
+$Comp
+L +5V #PWR022
+U 1 1 59411770
+P 5225 3750
+F 0 "#PWR022" H 5225 3600 50  0001 C CNN
+F 1 "+5V" H 5225 3890 50  0000 C CNN
+F 2 "" H 5225 3750 50  0000 C CNN
+F 3 "" H 5225 3750 50  0000 C CNN
+	1    5225 3750
+	1    0    0    -1  
+$EndComp
+$Comp
+L +5V #PWR023
+U 1 1 5941B3CF
+P 1675 1725
+F 0 "#PWR023" H 1675 1575 50  0001 C CNN
+F 1 "+5V" H 1675 1865 50  0000 C CNN
+F 2 "" H 1675 1725 50  0000 C CNN
+F 3 "" H 1675 1725 50  0000 C CNN
+	1    1675 1725
+	1    0    0    -1  
+$EndComp
+$Comp
+L C C7
+U 1 1 5941B3D6
+P 1950 1925
+F 0 "C7" H 1975 2025 50  0000 L CNN
+F 1 "1u" H 1975 1825 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 1988 1775 50  0001 C CNN
+F 3 "" H 1950 1925 50  0000 C CNN
+F 4 "2496946" H 1950 1925 60  0001 C CNN "Farnell"
+	1    1950 1925
+	1    0    0    -1  
+$EndComp
+$Comp
+L C C8
+U 1 1 5941B3DE
+P 2200 1925
+F 0 "C8" H 2225 2025 50  0000 L CNN
+F 1 "100n" H 2225 1825 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 2238 1775 50  0001 C CNN
+F 3 "" H 2200 1925 50  0000 C CNN
+F 4 "499687" H 2200 1925 60  0001 C CNN "Farnell"
+	1    2200 1925
+	1    0    0    -1  
+$EndComp
+$Comp
+L C C9
+U 1 1 5941B3E6
+P 2450 1925
+F 0 "C9" H 2475 2025 50  0000 L CNN
+F 1 "10n" H 2475 1825 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 2488 1775 50  0001 C CNN
+F 3 "" H 2450 1925 50  0000 C CNN
+F 4 "1414662" H 2450 1925 60  0001 C CNN "Farnell"
+	1    2450 1925
+	1    0    0    -1  
+$EndComp
 Wire Wire Line
-	5850 2500 6050 2500
+	1675 1725 1675 1775
 Wire Wire Line
-	5850 2500 5850 2600
+	1675 1775 2450 1775
-Connection ~ 6050 2500
+Connection ~ 1950 1775
+Connection ~ 2200 1775
+$Comp
+L GND #PWR024
+U 1 1 5941B3F1
+P 1950 2150
+F 0 "#PWR024" H 1950 1900 50  0001 C CNN
+F 1 "GND" H 1950 2000 50  0000 C CNN
+F 2 "" H 1950 2150 50  0000 C CNN
+F 3 "" H 1950 2150 50  0000 C CNN
+	1    1950 2150
+	1    0    0    -1  
+$EndComp
 Wire Wire Line
-	5950 2600 5950 2500
+	1950 2075 1950 2150
-Connection ~ 5950 2500
 Wire Wire Line
-	5750 3700 5750 3875
+	1950 2075 2450 2075
-Connection ~ 5750 3875
+Connection ~ 2200 2075
+Text Notes 1650 2450 0    60   ~ 0
+Place decoupling capacitors close to component!
 Wire Wire Line
-	5950 3700 5950 3875
+	6875 4675 6875 4200
-Connection ~ 5950 3875
+Connection ~ 6875 4200
 Wire Wire Line
-	6150 3700 6150 3875
+	6150 3600 6075 3600
-Connection ~ 6150 3875
 Wire Wire Line
-	5750 3400 5750 3300
+	5975 4000 6725 4000
+$Comp
+L C C10
+U 1 1 59421E44
+P 6875 4000
+F 0 "C10" H 6900 4100 50  0000 L CNN
+F 1 "1p" H 6900 3900 50  0000 L CNN
+F 2 "Resistors_SMD:R_0805" H 6913 3850 50  0001 C CNN
+F 3 "" H 6875 4000 50  0000 C CNN
+F 4 "1759179" H 6875 4000 60  0001 C CNN "Farnell"
+	1    6875 4000
+	0    1    -1   0   
+$EndComp
 Wire Wire Line
-	5750 3300 5850 3300
+	6075 3150 6075 4000
+Connection ~ 6075 4000
 Wire Wire Line
-	5950 3400 5950 3300
+	7025 4000 7650 4000
 Wire Wire Line
-	6050 3300 6150 3300
+	7650 3600 7650 4200
+Connection ~ 7650 4000
+Text HLabel 5725 3150 0    60   Output ~ 0
+BPW34FA_OUT
 Wire Wire Line
-	6150 3300 6150 3400
+	6075 3150 5725 3150
+Connection ~ 6075 3600
 $EndSCHEMATC