se790-plotter/schematics/se790-controller/se790-controller.sch

2460 lines
53 KiB
Plaintext

EESchema Schematic File Version 4
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F 1 "GND" V -4920 7322 50 0000 R CNN
F 2 "" H -4925 7450 50 0001 C CNN
F 3 "" H -4925 7450 50 0001 C CNN
1 -4925 7450
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 618922BB
P -8535 10800
F 0 "#PWR?" H -8535 10550 50 0001 C CNN
F 1 "GND" V -8530 10672 50 0000 R CNN
F 2 "" H -8535 10800 50 0001 C CNN
F 3 "" H -8535 10800 50 0001 C CNN
1 -8535 10800
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 618922BC
P -7075 11000
F 0 "#PWR?" H -7075 10750 50 0001 C CNN
F 1 "GND" V -7070 10872 50 0000 R CNN
F 2 "" H -7075 11000 50 0001 C CNN
F 3 "" H -7075 11000 50 0001 C CNN
1 -7075 11000
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 618922BD
P -8310 8940
F 0 "#PWR?" H -8310 8690 50 0001 C CNN
F 1 "GND" V -8305 8812 50 0000 R CNN
F 2 "" H -8310 8940 50 0001 C CNN
F 3 "" H -8310 8940 50 0001 C CNN
1 -8310 8940
0 1 1 0
$EndComp
Text Label -9570 3700 0 50 ~ 0
MOTOR_DRIVE
$Comp
L Device:C C?
U 1 1 618922BE
P -7000 6310
F 0 "C?" V -7252 6310 50 0000 C CNN
F 1 "1u" V -7161 6310 50 0000 C CNN
F 2 "" H -6962 6160 50 0001 C CNN
F 3 "~" H -7000 6310 50 0001 C CNN
1 -7000 6310
0 -1 -1 0
$EndComp
$Comp
L Device:C C?
U 1 1 5FCE806A
P -6270 7175
F 0 "C?" V -6522 7175 50 0000 C CNN
F 1 "1u" V -6431 7175 50 0000 C CNN
F 2 "" H -6232 7025 50 0001 C CNN
F 3 "~" H -6270 7175 50 0001 C CNN
1 -6270 7175
-1 0 0 1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 618922C0
P -7150 6310
F 0 "#PWR?" H -7150 6060 50 0001 C CNN
F 1 "GND" V -7145 6182 50 0000 R CNN
F 2 "" H -7150 6310 50 0001 C CNN
F 3 "" H -7150 6310 50 0001 C CNN
1 -7150 6310
0 1 1 0
$EndComp
$Comp
L power:VEE #PWR?
U 1 1 5FD30F17
P 17180 13385
F 0 "#PWR?" H 17180 13235 50 0001 C CNN
F 1 "VEE" H 17198 13558 50 0000 C CNN
F 2 "" H 17180 13385 50 0001 C CNN
F 3 "" H 17180 13385 50 0001 C CNN
1 17180 13385
-1 0 0 1
$EndComp
Text Label -4295 8270 3 50 ~ 0
ORANGE
$Comp
L power:GND #PWR?
U 1 1 618922C1
P 19055 4390
F 0 "#PWR?" H 19055 4140 50 0001 C CNN
F 1 "GND" H 19060 4217 50 0000 C CNN
F 2 "" H 19055 4390 50 0001 C CNN
F 3 "" H 19055 4390 50 0001 C CNN
1 19055 4390
1 0 0 -1
$EndComp
Text Label 19055 4390 1 50 ~ 0
RED
$Comp
L power:+15V #PWR?
U 1 1 618922C2
P 19300 4395
F 0 "#PWR?" H 19300 4245 50 0001 C CNN
F 1 "+15V" H 19315 4568 50 0000 C CNN
F 2 "" H 19300 4395 50 0001 C CNN
F 3 "" H 19300 4395 50 0001 C CNN
1 19300 4395
-1 0 0 1
$EndComp
Text Label 19300 4395 1 50 ~ 0
BLUE
$Comp
L power:-15V #PWR?
U 1 1 618922C3
P 19550 4415
F 0 "#PWR?" H 19550 4515 50 0001 C CNN
F 1 "-15V" H 19565 4588 50 0000 C CNN
F 2 "" H 19550 4415 50 0001 C CNN
F 3 "" H 19550 4415 50 0001 C CNN
1 19550 4415
-1 0 0 1
$EndComp
Text Label 19550 4415 1 50 ~ 0
GRAY
$Comp
L power:GND #PWR?
U 1 1 618922C4
P 19760 4405
F 0 "#PWR?" H 19760 4155 50 0001 C CNN
F 1 "GND" H 19765 4232 50 0000 C CNN
F 2 "" H 19760 4405 50 0001 C CNN
F 3 "" H 19760 4405 50 0001 C CNN
1 19760 4405
1 0 0 -1
$EndComp
Text Label 19760 4405 1 50 ~ 0
BROWN
Wire Wire Line
-8955 3400 -9570 3400
Connection ~ -9670 9140
Text Label -7525 9040 0 50 ~ 0
BLACK
Text Label -4295 6530 1 50 ~ 0
VIOLET
Text Label -4200 6530 1 50 ~ 0
WHITE
$Comp
L power:GND #PWR?
U 1 1 618922C5
P 21115 4420
F 0 "#PWR?" H 21115 4170 50 0001 C CNN
F 1 "GND" H 21120 4247 50 0000 C CNN
F 2 "" H 21115 4420 50 0001 C CNN
F 3 "" H 21115 4420 50 0001 C CNN
1 21115 4420
-1 0 0 1
$EndComp
Text Label 21015 4420 1 50 ~ 0
PWR_+
Text Label 21215 4420 1 50 ~ 0
PWR_-
$Comp
L Device:R_POT RV?
U 1 1 618922C6
P -7535 6980
F 0 "RV?" H -7605 6934 50 0000 R CNN
F 1 "5k lin" H -7605 7025 50 0000 R CNN
F 2 "" H -7535 6980 50 0001 C CNN
F 3 "~" H -7535 6980 50 0001 C CNN
1 -7535 6980
0 1 1 0
$EndComp
Text Label -7685 6980 2 50 ~ 0
YELLOW
Connection ~ -4295 7595
Text Label 18640 4540 2 50 ~ 0
BROWN
$Comp
L Device:D D?
U 1 1 606A4728
P -7225 11000
F 0 "D?" H -7225 11216 50 0000 C CNN
F 1 "1N936" H -7225 11125 50 0000 C CNN
F 2 "" H -7225 11000 50 0001 C CNN
F 3 "~" H -7225 11000 50 0001 C CNN
1 -7225 11000
-1 0 0 1
$EndComp
NoConn ~ 18640 4540
Wire Wire Line
-7175 2175 -7175 2670
NoConn ~ -9570 3200
NoConn ~ -9570 3100
Wire Wire Line
17695 11735 17695 11595
Wire Wire Line
17695 11735 17480 11735
Wire Wire Line
17695 11295 17695 11225
Wire Wire Line
17180 11225 17180 11535
Connection ~ 17695 11735
$Comp
L power:VCC #PWR?
U 1 1 608C1848
P 17180 11150
F 0 "#PWR?" H 17180 11000 50 0001 C CNN
F 1 "VCC" H 17198 11323 50 0000 C CNN
F 2 "" H 17180 11150 50 0001 C CNN
F 3 "" H 17180 11150 50 0001 C CNN
1 17180 11150
1 0 0 -1
$EndComp
Connection ~ 17180 11225
Wire Wire Line
17180 11225 17180 11150
$Comp
L Transistor_BJT:BC557 Q?
U 1 1 5F7A09E7
P 17280 11735
F 0 "Q?" H 17471 11781 50 0000 L CNN
F 1 "BC557" H 17471 11690 50 0000 L CNN
F 2 "Package_TO_SOT_THT:TO-92_Inline" H 17480 11660 50 0001 L CIN
F 3 "http://www.fairchildsemi.com/ds/BC/BC557.pdf" H 17280 11735 50 0001 L CNN
1 17280 11735
-1 0 0 1
$EndComp
Wire Wire Line
17695 11735 17865 11735
Wire Wire Line
18165 11735 18490 11735
Wire Wire Line
18490 11550 18490 11735
Connection ~ 18490 11735
Wire Wire Line
18490 11735 18490 11860
Wire Wire Line
18490 11225 18490 11250
Wire Wire Line
17180 11225 17695 11225
Connection ~ 17695 11225
Wire Wire Line
17695 11225 18490 11225
Wire Wire Line
17180 11935 17180 12025
$Comp
L power:GND #PWR?
U 1 1 609BAD9A
P 17645 12395
F 0 "#PWR?" H 17645 12145 50 0001 C CNN
F 1 "GND" V 17650 12267 50 0000 R CNN
F 2 "" H 17645 12395 50 0001 C CNN
F 3 "" H 17645 12395 50 0001 C CNN
1 17645 12395
0 1 1 0
$EndComp
Wire Wire Line
18190 12060 18050 12060
Wire Wire Line
18050 12060 18050 12395
Wire Wire Line
17995 12395 18050 12395
Connection ~ 18050 12395
Wire Wire Line
17695 12395 17645 12395
Wire Wire Line
17180 13340 18490 13340
Wire Wire Line
18490 13225 18490 13340
Connection ~ 17180 13340
Wire Wire Line
17180 13340 17180 13385
$Comp
L power:VCC #PWR?
U 1 1 60AC16F6
P 21355 12110
F 0 "#PWR?" H 21355 11960 50 0001 C CNN
F 1 "VCC" H 21372 12283 50 0000 C CNN
F 2 "" H 21355 12110 50 0001 C CNN
F 3 "" H 21355 12110 50 0001 C CNN
1 21355 12110
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60AC26D8
P 21355 12410
F 0 "#PWR?" H 21355 12160 50 0001 C CNN
F 1 "GND" H 21360 12237 50 0000 C CNN
F 2 "" H 21355 12410 50 0001 C CNN
F 3 "" H 21355 12410 50 0001 C CNN
1 21355 12410
1 0 0 -1
$EndComp
$Comp
L power:GND #PWR?
U 1 1 60AC3600
P 21835 12120
F 0 "#PWR?" H 21835 11870 50 0001 C CNN
F 1 "GND" H 21840 11947 50 0000 C CNN
F 2 "" H 21835 12120 50 0001 C CNN
F 3 "" H 21835 12120 50 0001 C CNN
1 21835 12120
-1 0 0 1
$EndComp
$Comp
L power:VEE #PWR?
U 1 1 60AC45D2
P 21835 12420
F 0 "#PWR?" H 21835 12270 50 0001 C CNN
F 1 "VEE" H 21853 12593 50 0000 C CNN
F 2 "" H 21835 12420 50 0001 C CNN
F 3 "" H 21835 12420 50 0001 C CNN
1 21835 12420
-1 0 0 1
$EndComp
Wire Wire Line
17180 13130 17180 13340
Wire Wire Line
16570 12965 16570 12930
Wire Wire Line
16570 13265 16570 13340
Wire Wire Line
16570 13340 17180 13340
Wire Wire Line
17180 12715 17180 12730
Wire Wire Line
18165 12880 18490 12880
Wire Wire Line
18490 12815 18490 12880
Connection ~ 18490 12880
Wire Wire Line
18490 12880 18490 12925
Wire Wire Line
17865 12880 17545 12880
Wire Wire Line
17545 12880 17545 13675
Wire Wire Line
17545 13675 16265 13675
Wire Wire Line
16265 13675 16265 12930
Wire Wire Line
16265 12930 16570 12930
Connection ~ 16570 12930
Wire Wire Line
16570 12930 16880 12930
Wire Wire Line
20060 12640 20060 12720
Wire Wire Line
20060 12340 20060 12280
Wire Wire Line
20060 13020 20060 13185
$Comp
L power:GND #PWR?
U 1 1 60C8BD5B
P 20060 13185
F 0 "#PWR?" H 20060 12935 50 0001 C CNN
F 1 "GND" H 20065 13012 50 0000 C CNN
F 2 "" H 20060 13185 50 0001 C CNN
F 3 "" H 20060 13185 50 0001 C CNN
1 20060 13185
1 0 0 -1
$EndComp
Text Label 20340 12280 0 50 ~ 0
MOTOR_DRIVE
Wire Wire Line
20060 12280 20340 12280
Connection ~ 20060 12280
Wire Wire Line
18490 12260 18490 12280
Connection ~ 18490 12280
Wire Wire Line
18490 12280 18490 12415
Wire Wire Line
19715 12810 19715 12880
Wire Wire Line
19715 12510 19715 12280
Connection ~ 19715 12280
Wire Wire Line
19715 12280 20060 12280
Wire Wire Line
19310 13020 19310 13175
Wire Wire Line
18490 12280 19310 12280
Connection ~ 19310 12280
Wire Wire Line
19310 12280 19715 12280
Wire Wire Line
18805 12615 18805 12395
Wire Wire Line
18050 12395 18805 12395
Wire Wire Line
18805 12615 18790 12615
Text Label 18805 12395 0 50 ~ 0
BRIDGE_CONTOL
Wire Wire Line
18805 12615 18885 12615
Connection ~ 18805 12615
Wire Wire Line
19185 12615 19310 12615
Wire Wire Line
19310 12280 19310 12615
Connection ~ 19310 12615
Wire Wire Line
19310 12615 19310 12720
Text Label -6060 9995 0 50 ~ 0
BRIDGE_CONTOL
Wire Wire Line
-6830 9895 -6830 9765
Wire Wire Line
-6660 9895 -6830 9895
$Comp
L Device:R R?
U 1 1 5F778580
P -7035 10095
F 0 "R?" V -7242 10095 50 0000 C CNN
F 1 "232k 1%" V -7151 10095 50 0000 C CNN
F 2 "" V -7105 10095 50 0001 C CNN
F 3 "~" H -7035 10095 50 0001 C CNN
1 -7035 10095
0 -1 -1 0
$EndComp
Wire Wire Line
-6660 10095 -6885 10095
Wire Wire Line
-6830 9765 -6885 9765
$Comp
L power:GND #PWR?
U 1 1 5FAE0449
P -7185 9765
F 0 "#PWR?" H -7185 9515 50 0001 C CNN
F 1 "GND" V -7180 9637 50 0000 R CNN
F 2 "" H -7185 9765 50 0001 C CNN
F 3 "" H -7185 9765 50 0001 C CNN
1 -7185 9765
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 5F77648D
P -7035 9765
F 0 "R?" V -7242 9765 50 0000 C CNN
F 1 "2.2k 5%" V -7151 9765 50 0000 C CNN
F 2 "" V -7105 9765 50 0001 C CNN
F 3 "~" H -7035 9765 50 0001 C CNN
1 -7035 9765
0 1 1 0
$EndComp
Wire Wire Line
-4295 7970 -4295 7595
Wire Wire Line
-6270 7325 -6270 7835
Wire Wire Line
-5705 6615 -5705 6725
Wire Wire Line
-5705 6725 -5495 6725
Wire Wire Line
-5495 6725 -5495 6855
Wire Wire Line
-6270 6725 -6270 7025
Wire Wire Line
-5705 6725 -6270 6725
Connection ~ -5705 6725
Wire Wire Line
-5395 7835 -6270 7835
Connection ~ -6270 7835
Wire Wire Line
-6270 7835 -6710 7835
Wire Wire Line
-5705 6315 -5705 6130
Connection ~ -5705 6130
Wire Wire Line
-5705 6130 -6710 6130
Wire Wire Line
-5395 7455 -5395 7835
Wire Wire Line
-6710 7720 -6710 7835
Wire Wire Line
-6870 6980 -6710 6980
Connection ~ -6710 6980
Wire Wire Line
-6710 6980 -6710 7420
Wire Wire Line
-7170 6980 -7385 6980
Wire Wire Line
-6850 6310 -6710 6310
Wire Wire Line
-6710 6130 -6710 6310
Connection ~ -6710 6310
Wire Wire Line
-6710 6310 -6710 6980
Wire Wire Line
-5535 6130 -5705 6130
Wire Wire Line
-3985 7320 -3985 7595
Wire Wire Line
-4295 7595 -4725 7595
Wire Wire Line
-4295 7595 -3985 7595
Wire Wire Line
-3985 7020 -3985 6915
Connection ~ -3985 6915
Wire Wire Line
-4295 7020 -4295 6530
Wire Wire Line
-4200 6530 -4200 6700
Wire Wire Line
-4200 6700 -4135 6700
Text Label -4825 6000 1 50 ~ 0
GREEN
Wire Wire Line
-4825 6000 -4825 6130
Connection ~ -4825 6130
Wire Wire Line
-4825 6130 -4825 6850
Wire Wire Line
-4825 6130 -5235 6130
Text Notes -3530 6350 3 50 ~ 0
top left potentiometer
Connection ~ -9670 10900
Wire Wire Line
-8905 11190 -8905 10800
Wire Wire Line
-8905 10800 -9070 10800
Wire Wire Line
-8905 11490 -8905 11620
Wire Wire Line
-8835 10800 -8905 10800
Connection ~ -8905 10800
Wire Wire Line
-9070 11000 -7530 11000
Wire Wire Line
-7530 11515 -7530 11000
Connection ~ -7530 11000
Wire Wire Line
-7530 11000 -7375 11000
Wire Wire Line
-8955 3400 -8955 3825
Wire Wire Line
-9240 11620 -8905 11620
Wire Wire Line
-9670 10900 -9670 11420
Wire Wire Line
-9670 11620 -9540 11620
Connection ~ -9670 11620
Wire Wire Line
-9670 11620 -9670 12485
Wire Wire Line
-9670 11420 -9390 11420
Connection ~ -9670 11420
Wire Wire Line
-9670 11420 -9670 11620
Wire Wire Line
-7710 9040 -7525 9040
Connection ~ -7525 9040
Wire Wire Line
-7525 9040 -7115 9040
Wire Wire Line
-5525 3165 -5525 3770
Wire Wire Line
-5700 3770 -5525 3770
Wire Wire Line
-6655 3165 -5525 3165
Wire Wire Line
-7450 3770 -6000 3770
Wire Wire Line
-7450 3265 -7450 3770
Wire Wire Line
-7870 9495 -7525 9495
Wire Wire Line
-7525 9040 -7525 9495
Wire Wire Line
-8170 9495 -8560 9495
Wire Wire Line
-8560 9495 -8560 9140
Connection ~ -8560 9140
Wire Wire Line
-8560 9140 -8310 9140
Wire Wire Line
-8875 9140 -8560 9140
Wire Wire Line
-7525 9495 -7525 10095
Connection ~ -7525 9495
Wire Wire Line
-7525 10095 -7185 10095
Wire Wire Line
-9570 3500 -8030 3500
Wire Wire Line
-7535 9040 -7525 9040
Wire Wire Line
-7535 7130 -7535 9040
Wire Wire Line
-7685 6980 -9670 6980
Wire Wire Line
-9670 3825 -8955 3825
Wire Wire Line
-9670 3825 -9670 6980
Connection ~ -9670 6980
Wire Wire Line
-9670 6980 -9670 9140
Wire Wire Line
-9670 12485 -9265 12485
Text Label 17180 12380 2 50 ~ 0
CTRL
Text Label 19310 13175 3 50 ~ 0
CTRL
Text Label 19715 13180 3 50 ~ 0
CTRL
$Comp
L power:VDD #PWR?
U 1 1 5F2422CC
P 18880 2070
F 0 "#PWR?" H 18880 1920 50 0001 C CNN
F 1 "VDD" H 18897 2243 50 0000 C CNN
F 2 "" H 18880 2070 50 0001 C CNN
F 3 "" H 18880 2070 50 0001 C CNN
1 18880 2070
1 0 0 -1
$EndComp
$Comp
L power:VSS #PWR?
U 1 1 5F24272F
P 18880 2670
F 0 "#PWR?" H 18880 2520 50 0001 C CNN
F 1 "VSS" H 18897 2843 50 0000 C CNN
F 2 "" H 18880 2670 50 0001 C CNN
F 3 "" H 18880 2670 50 0001 C CNN
1 18880 2670
-1 0 0 1
$EndComp
$Comp
L Device:D_Bridge_+-AA D?
U 1 1 61892280
P 18205 2370
F 0 "D?" H 18549 2416 50 0000 L CNN
F 1 "IN400" H 18549 2325 50 0000 L CNN
F 2 "" H 18205 2370 50 0001 C CNN
F 3 "~" H 18205 2370 50 0001 C CNN
1 18205 2370
0 -1 -1 0
$EndComp
$Comp
L Device:CP C?
U 1 1 61892281
P 18880 2220
F 0 "C?" H 18998 2266 50 0000 L CNN
F 1 "680u 40V" H 18998 2175 50 0000 L CNN
F 2 "" H 18918 2070 50 0001 C CNN
F 3 "~" H 18880 2220 50 0001 C CNN
1 18880 2220
1 0 0 -1
$EndComp
$Comp
L Device:CP C?
U 1 1 61892282
P 18880 2520
F 0 "C?" H 18998 2566 50 0000 L CNN
F 1 "680u 40V" H 18998 2475 50 0000 L CNN
F 2 "" H 18918 2370 50 0001 C CNN
F 3 "~" H 18880 2520 50 0001 C CNN
1 18880 2520
1 0 0 -1
$EndComp
Connection ~ 18880 2370
$Comp
L power:GND #PWR?
U 1 1 5F24BBB2
P 21475 2370
F 0 "#PWR?" H 21475 2120 50 0001 C CNN
F 1 "GND" V 21480 2242 50 0000 R CNN
F 2 "" H 21475 2370 50 0001 C CNN
F 3 "" H 21475 2370 50 0001 C CNN
1 21475 2370
0 -1 -1 0
$EndComp
Wire Wire Line
18205 2670 18880 2670
Wire Wire Line
18205 2070 18880 2070
$Comp
L Regulator_Linear:L7915 U?
U 1 1 5F24FA5A
P 19680 2670
F 0 "U?" H 19680 2521 50 0000 C CNN
F 1 "L7915" H 19680 2430 50 0000 C CNN
F 2 "" H 19680 2470 50 0001 C CIN
F 3 "http://www.st.com/content/ccc/resource/technical/document/datasheet/c9/16/86/41/c7/2b/45/f2/CD00000450.pdf/files/CD00000450.pdf/jcr:content/translations/en.CD00000450.pdf" H 19680 2670 50 0001 C CNN
1 19680 2670
1 0 0 -1
$EndComp
Connection ~ 19680 2370
$Comp
L Regulator_Linear:L7815 U?
U 1 1 61892285
P 19680 2070
F 0 "U?" H 19680 2312 50 0000 C CNN
F 1 "L7815" H 19680 2221 50 0000 C CNN
F 2 "" H 19705 1920 50 0001 L CIN
F 3 "http://www.st.com/content/ccc/resource/technical/document/datasheet/41/4f/b3/b0/12/d4/47/88/CD00000444.pdf/files/CD00000444.pdf/jcr:content/translations/en.CD00000444.pdf" H 19680 2020 50 0001 C CNN
1 19680 2070
1 0 0 -1
$EndComp
$Comp
L Device:C C?
U 1 1 5F254C8B
P 20095 2220
F 0 "C?" H 20210 2266 50 0000 L CNN
F 1 "10+ 35Q" H 20210 2175 50 0000 L CNN
F 2 "" H 20133 2070 50 0001 C CNN
F 3 "~" H 20095 2220 50 0001 C CNN
1 20095 2220
1 0 0 -1
$EndComp
$Comp
L Device:C C?
U 1 1 5F256078
P 20095 2520
F 0 "C?" H 20210 2566 50 0000 L CNN
F 1 "10+ 35Q" H 20210 2475 50 0000 L CNN
F 2 "" H 20133 2370 50 0001 C CNN
F 3 "~" H 20095 2520 50 0001 C CNN
1 20095 2520
1 0 0 -1
$EndComp
Wire Wire Line
19680 2370 20095 2370
Connection ~ 20095 2370
Wire Wire Line
19980 2070 20095 2070
Wire Wire Line
20095 2670 19980 2670
$Comp
L power:-15V #PWR?
U 1 1 5F257A9C
P 21475 2670
F 0 "#PWR?" H 21475 2770 50 0001 C CNN
F 1 "-15V" V 21490 2798 50 0000 L CNN
F 2 "" H 21475 2670 50 0001 C CNN
F 3 "" H 21475 2670 50 0001 C CNN
1 21475 2670
0 1 1 0
$EndComp
$Comp
L power:+15V #PWR?
U 1 1 5F2585DB
P 21475 2070
F 0 "#PWR?" H 21475 1920 50 0001 C CNN
F 1 "+15V" V 21490 2198 50 0000 L CNN
F 2 "" H 21475 2070 50 0001 C CNN
F 3 "" H 21475 2070 50 0001 C CNN
1 21475 2070
0 1 1 0
$EndComp
Connection ~ 20095 2070
$Comp
L Amplifier_Operational:LM324 U4
U 5 1 5F26232C
P 20485 2370
F 0 "U4" H 20443 2416 50 0000 L CNN
F 1 "LM324" H 20443 2325 50 0000 L CNN
F 2 "" H 20435 2470 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 20535 2570 50 0001 C CNN
5 20485 2370
1 0 0 -1
$EndComp
Wire Wire Line
20095 2070 20385 2070
Wire Wire Line
20095 2670 20385 2670
Connection ~ 20095 2670
Connection ~ 20385 2670
Wire Wire Line
20385 2670 20750 2670
Connection ~ 20385 2070
Wire Wire Line
20385 2070 20750 2070
$Comp
L Amplifier_Operational:LM324 U3
U 5 1 6189228B
P 20850 2370
F 0 "U3" H 20808 2416 50 0000 L CNN
F 1 "LM324" H 20808 2325 50 0000 L CNN
F 2 "" H 20800 2470 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 20900 2570 50 0001 C CNN
5 20850 2370
1 0 0 -1
$EndComp
Connection ~ 20750 2670
Wire Wire Line
20750 2670 21095 2670
Connection ~ 20750 2070
Wire Wire Line
20750 2070 21095 2070
$Comp
L Amplifier_Operational:LM324 U2
U 5 1 6189228C
P 21195 2370
F 0 "U2" H 21153 2416 50 0000 L CNN
F 1 "LM324" H 21153 2325 50 0000 L CNN
F 2 "" H 21145 2470 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 21245 2570 50 0001 C CNN
5 21195 2370
1 0 0 -1
$EndComp
Connection ~ 21095 2670
Wire Wire Line
21095 2670 21475 2670
Connection ~ 21095 2070
Wire Wire Line
21095 2070 21475 2070
Wire Wire Line
20095 2370 21475 2370
Text Label 17905 2370 2 50 ~ 0
PWR_+
Text Label 18505 2370 0 50 ~ 0
PWR_-
Connection ~ 18880 2070
Connection ~ 18880 2670
Wire Wire Line
18880 2670 19380 2670
Wire Wire Line
18880 2070 19380 2070
Wire Wire Line
18880 2370 19680 2370
Text Label 14115 12485 2 50 ~ 0
BRIDGE_CONTROL
Text Label 6495 5800 0 50 ~ 0
CTRL
Connection ~ 8755 1845
Wire Wire Line
7575 2555 6420 2555
Wire Wire Line
7575 4665 7575 2555
Text Label 10420 7165 2 50 ~ 0
YELLOW
Text Label 10570 7315 3 50 ~ 0
BLACK
$Comp
L Device:R_POT RV?
U 1 1 60424895
P 10570 7165
F 0 "RV?" H 10500 7119 50 0000 R CNN
F 1 "5k lin" H 10500 7210 50 0000 R CNN
F 2 "" H 10570 7165 50 0001 C CNN
F 3 "~" H 10570 7165 50 0001 C CNN
1 10570 7165
0 1 1 0
$EndComp
Text Label 2445 4855 0 50 ~ 0
YELLOW
Text Label 4615 1780 1 50 ~ 0
GREEN
Text Label 4515 1780 1 50 ~ 0
WHITE
Text Label 4415 1780 1 50 ~ 0
VIOLET
Text Label 5385 10870 0 50 ~ 0
BLACK
Wire Wire Line
3930 2590 3315 2590
$Comp
L power:GND #PWR?
U 1 1 5FD2EC6A
P 11600 7675
F 0 "#PWR?" H 11600 7425 50 0001 C CNN
F 1 "GND" V 11605 7547 50 0000 R CNN
F 2 "" H 11600 7675 50 0001 C CNN
F 3 "" H 11600 7675 50 0001 C CNN
1 11600 7675
1 0 0 -1
$EndComp
$Comp
L Device:C C?
U 1 1 618922BF
P 10545 6220
F 0 "C?" V 10293 6220 50 0000 C CNN
F 1 "1u" V 10384 6220 50 0000 C CNN
F 2 "" H 10583 6070 50 0001 C CNN
F 3 "~" H 10545 6220 50 0001 C CNN
1 10545 6220
0 1 1 0
$EndComp
Text Label 3315 2890 0 50 ~ 0
MOTOR_DRIVE
Wire Wire Line
5385 10870 5040 10870
Wire Wire Line
5385 11195 5385 10870
Wire Wire Line
5315 11195 5385 11195
Connection ~ 4145 4855
Wire Wire Line
4145 4855 4295 4855
Wire Wire Line
4145 4855 4010 4855
$Comp
L power:GND #PWR?
U 1 1 5FAE41CC
P 4295 4655
F 0 "#PWR?" H 4295 4405 50 0001 C CNN
F 1 "GND" V 4300 4527 50 0000 R CNN
F 2 "" H 4295 4655 50 0001 C CNN
F 3 "" H 4295 4655 50 0001 C CNN
1 4295 4655
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 618922BA
P 15160 12585
F 0 "#PWR?" H 15160 12335 50 0001 C CNN
F 1 "GND" V 15165 12457 50 0000 R CNN
F 2 "" H 15160 12585 50 0001 C CNN
F 3 "" H 15160 12585 50 0001 C CNN
1 15160 12585
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FAABFFA
P 8610 2475
F 0 "#PWR?" H 8610 2225 50 0001 C CNN
F 1 "GND" V 8615 2347 50 0000 R CNN
F 2 "" H 8610 2475 50 0001 C CNN
F 3 "" H 8610 2475 50 0001 C CNN
1 8610 2475
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FAAAA75
P 10865 5740
F 0 "#PWR?" H 10865 5490 50 0001 C CNN
F 1 "GND" V 10870 5612 50 0000 R CNN
F 2 "" H 10865 5740 50 0001 C CNN
F 3 "" H 10865 5740 50 0001 C CNN
1 10865 5740
0 -1 -1 0
$EndComp
Wire Wire Line
6370 3175 6225 3175
Connection ~ 5555 3275
Wire Wire Line
5430 3275 5555 3275
Connection ~ 2445 4855
Wire Wire Line
3215 4855 3710 4855
Wire Wire Line
2445 4855 2350 4855
Wire Wire Line
2445 5055 2445 4855
Wire Wire Line
2200 5055 2445 5055
Wire Wire Line
2200 5005 2200 5055
$Comp
L power:GND #PWR?
U 1 1 618922B6
P 5295 2185
F 0 "#PWR?" H 5295 1935 50 0001 C CNN
F 1 "GND" V 5300 2057 50 0000 R CNN
F 2 "" H 5295 2185 50 0001 C CNN
F 3 "" H 5295 2185 50 0001 C CNN
1 5295 2185
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 618922B4
P 2930 5515
F 0 "#PWR?" H 2930 5265 50 0001 C CNN
F 1 "GND" V 2935 5387 50 0000 R CNN
F 2 "" H 2930 5515 50 0001 C CNN
F 3 "" H 2930 5515 50 0001 C CNN
1 2930 5515
1 0 0 -1
$EndComp
NoConn ~ 3315 2190
$Comp
L power:GND #PWR?
U 1 1 5F878D06
P 3315 2490
F 0 "#PWR?" H 3315 2240 50 0001 C CNN
F 1 "GND" V 3320 2362 50 0000 R CNN
F 2 "" H 3315 2490 50 0001 C CNN
F 3 "" H 3315 2490 50 0001 C CNN
1 3315 2490
0 -1 -1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 618922B1
P 3315 2790
F 0 "#PWR?" H 3315 2540 50 0001 C CNN
F 1 "GND" V 3320 2662 50 0000 R CNN
F 2 "" H 3315 2790 50 0001 C CNN
F 3 "" H 3315 2790 50 0001 C CNN
1 3315 2790
0 -1 -1 0
$EndComp
Connection ~ 4850 3510
Wire Wire Line
4485 3510 4850 3510
Wire Wire Line
4485 2690 4485 3510
Wire Wire Line
3315 2690 4485 2690
Connection ~ 5705 2535
Wire Wire Line
5705 2680 5705 2535
Wire Wire Line
5555 2680 5705 2680
Wire Wire Line
5555 3275 5555 2680
Wire Wire Line
5625 3275 5555 3275
Connection ~ 6450 1845
Wire Wire Line
8755 1845 6450 1845
Wire Wire Line
8755 2275 8755 1845
Wire Wire Line
8610 2275 8755 2275
Connection ~ 5865 2555
Wire Wire Line
7385 2375 8010 2375
Wire Wire Line
7385 2690 7385 2375
Wire Wire Line
5865 2690 7385 2690
Wire Wire Line
5865 2555 5865 2690
Wire Wire Line
6450 1845 6415 1845
Wire Wire Line
6450 2170 6450 1845
Wire Wire Line
6400 2170 6450 2170
Wire Wire Line
5705 2185 5595 2185
Wire Wire Line
5705 2535 5705 2185
Wire Wire Line
5605 2535 5705 2535
Wire Wire Line
5865 2555 6120 2555
Wire Wire Line
5865 1810 5865 2555
Wire Wire Line
4615 1810 5865 1810
Wire Wire Line
4615 1780 4615 1810
Wire Wire Line
4415 1845 6115 1845
Wire Wire Line
4415 1780 4415 1845
Wire Wire Line
4515 1935 4515 1780
Wire Wire Line
4175 1935 4515 1935
Wire Wire Line
4175 1510 4175 1935
Wire Wire Line
3960 1510 4175 1510
Connection ~ 3810 1295
Wire Wire Line
5900 2170 6100 2170
Wire Wire Line
5900 1295 5900 2170
Wire Wire Line
3810 1295 5900 1295
Wire Wire Line
3810 1295 3810 1360
Wire Wire Line
3470 1295 3810 1295
Wire Wire Line
3470 1720 3470 1295
Wire Wire Line
3810 1720 3470 1720
Wire Wire Line
3810 1660 3810 1720
$Comp
L Device:R_POT RV?
U 1 1 618922B0
P 3810 1510
F 0 "RV?" H 3741 1556 50 0000 R CNN
F 1 "5k lin" H 3741 1465 50 0000 R CNN
F 2 "" H 3810 1510 50 0001 C CNN
F 3 "~" H 3810 1510 50 0001 C CNN
1 3810 1510
1 0 0 -1
$EndComp
Wire Wire Line
5180 3510 6275 3510
Connection ~ 5180 3510
Wire Wire Line
4850 3510 5180 3510
Wire Wire Line
5180 3205 5180 3510
$Comp
L power:+15V #PWR?
U 1 1 618922AF
P 5180 2905
F 0 "#PWR?" H 5180 2755 50 0001 C CNN
F 1 "+15V" H 5195 3078 50 0000 C CNN
F 2 "" H 5180 2905 50 0001 C CNN
F 3 "" H 5180 2905 50 0001 C CNN
1 5180 2905
1 0 0 -1
$EndComp
$Comp
L Device:D D?
U 1 1 5F7536EA
P 5180 3055
F 0 "D?" V 5226 2976 50 0000 R CNN
F 1 "D" V 5135 2976 50 0000 R CNN
F 2 "" H 5180 3055 50 0001 C CNN
F 3 "~" H 5180 3055 50 0001 C CNN
1 5180 3055
0 1 1 0
$EndComp
Wire Wire Line
6275 3375 6225 3375
Wire Wire Line
6275 3510 6275 3375
Wire Wire Line
4850 3205 4850 3510
$Comp
L power:-15V #PWR?
U 1 1 618922AE
P 4850 2905
F 0 "#PWR?" H 4850 3005 50 0001 C CNN
F 1 "-15V" H 4865 3078 50 0000 C CNN
F 2 "" H 4850 2905 50 0001 C CNN
F 3 "" H 4850 2905 50 0001 C CNN
1 4850 2905
1 0 0 -1
$EndComp
$Comp
L Device:R R?
U 1 1 618922AC
P 11420 6220
F 0 "R?" V 11213 6220 50 0000 C CNN
F 1 "10k 1%" V 11304 6220 50 0000 C CNN
F 2 "" V 11350 6220 50 0001 C CNN
F 3 "~" H 11420 6220 50 0001 C CNN
1 11420 6220
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 618922AA
P 10560 6685
F 0 "R?" V 10353 6685 50 0000 C CNN
F 1 "10k 0.1%" V 10444 6685 50 0000 C CNN
F 2 "" V 10490 6685 50 0001 C CNN
F 3 "~" H 10560 6685 50 0001 C CNN
1 10560 6685
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 618922A9
P 11150 7165
F 0 "R?" V 10943 7165 50 0000 C CNN
F 1 "8.25k 0.5%" V 11034 7165 50 0000 C CNN
F 2 "" V 11080 7165 50 0001 C CNN
F 3 "~" H 11150 7165 50 0001 C CNN
1 11150 7165
0 1 1 0
$EndComp
$Comp
L Amplifier_Operational:LM324 U?
U 3 1 618922A8
P 14415 12485
F 0 "U?" H 14415 12852 50 0000 C CNN
F 1 "LM324" H 14415 12761 50 0000 C CNN
F 2 "" H 14365 12585 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 14465 12685 50 0001 C CNN
3 14415 12485
-1 0 0 1
$EndComp
$Comp
L Device:R R?
U 1 1 5F77CDA1
P 2930 5065
F 0 "R?" H 2860 5019 50 0000 R CNN
F 1 "100k 1%" H 2860 5110 50 0000 R CNN
F 2 "" V 2860 5065 50 0001 C CNN
F 3 "~" H 2930 5065 50 0001 C CNN
1 2930 5065
1 0 0 -1
$EndComp
$Comp
L Device:R_POT RV?
U 1 1 618922A5
P 2930 5365
F 0 "RV?" V 2723 5365 50 0000 C CNN
F 1 "2.2k" V 2814 5365 50 0000 C CNN
F 2 "" H 2930 5365 50 0001 C CNN
F 3 "~" H 2930 5365 50 0001 C CNN
1 2930 5365
-1 0 0 1
$EndComp
$Comp
L Device:R_POT RV?
U 1 1 618922A4
P 5165 11195
F 0 "RV?" V 4958 11195 50 0000 C CNN
F 1 "47k" V 5049 11195 50 0000 C CNN
F 2 "" H 5165 11195 50 0001 C CNN
F 3 "~" H 5165 11195 50 0001 C CNN
1 5165 11195
0 1 1 0
$EndComp
$Comp
L Device:R_POT RV?
U 1 1 5F77AD6D
P 2200 4855
F 0 "RV?" H 2131 4901 50 0000 R CNN
F 1 "2k" H 2131 4810 50 0000 R CNN
F 2 "" H 2200 4855 50 0001 C CNN
F 3 "~" H 2200 4855 50 0001 C CNN
1 2200 4855
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 6189229E
P 5495 5800
F 0 "R?" V 5288 5800 50 0000 C CNN
F 1 "232k 1%" V 5379 5800 50 0000 C CNN
F 2 "" V 5425 5800 50 0001 C CNN
F 3 "~" H 5495 5800 50 0001 C CNN
1 5495 5800
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 6189229D
P 4605 5215
F 0 "R?" V 4398 5215 50 0000 C CNN
F 1 "10k 1%" V 4489 5215 50 0000 C CNN
F 2 "" V 4535 5215 50 0001 C CNN
F 3 "~" H 4605 5215 50 0001 C CNN
1 4605 5215
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 6189229C
P 3860 4855
F 0 "R?" V 3653 4855 50 0000 C CNN
F 1 "9.09k 1%" V 3744 4855 50 0000 C CNN
F 2 "" V 3790 4855 50 0001 C CNN
F 3 "~" H 3860 4855 50 0001 C CNN
1 3860 4855
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 6189229A
P 15010 12585
F 0 "R?" V 14803 12585 50 0000 C CNN
F 1 "2.2k 5%" V 14894 12585 50 0000 C CNN
F 2 "" V 14940 12585 50 0001 C CNN
F 3 "~" H 15010 12585 50 0001 C CNN
1 15010 12585
0 -1 -1 0
$EndComp
$Comp
L Amplifier_Operational:LM324 U?
U 1 1 5F77132C
P 10565 5640
F 0 "U?" H 10565 5273 50 0000 C CNN
F 1 "LM324" H 10565 5364 50 0000 C CNN
F 2 "" H 10515 5740 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 10615 5840 50 0001 C CNN
1 10565 5640
-1 0 0 1
$EndComp
$Comp
L Amplifier_Operational:LM324 U?
U 4 1 5F7690CA
P 8310 2375
F 0 "U?" H 8310 2008 50 0000 C CNN
F 1 "LM324" H 8310 2099 50 0000 C CNN
F 2 "" H 8260 2475 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 8360 2575 50 0001 C CNN
4 8310 2375
-1 0 0 1
$EndComp
$Comp
L Amplifier_Operational:LM324 U?
U 2 1 61892295
P 4595 4755
F 0 "U?" H 4595 5122 50 0000 C CNN
F 1 "LM324" H 4595 5031 50 0000 C CNN
F 2 "" H 4545 4855 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 4645 4955 50 0001 C CNN
2 4595 4755
1 0 0 -1
$EndComp
$Comp
L Amplifier_Operational:LM324 U?
U 4 1 5F754233
P 5925 3275
F 0 "U?" H 5925 2908 50 0000 C CNN
F 1 "LM324" H 5925 2999 50 0000 C CNN
F 2 "" H 5875 3375 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 5975 3475 50 0001 C CNN
4 5925 3275
-1 0 0 1
$EndComp
$Comp
L Device:D D?
U 1 1 61892292
P 4850 3055
F 0 "D?" V 4896 2976 50 0000 R CNN
F 1 "D" V 4805 2976 50 0000 R CNN
F 2 "" H 4850 3055 50 0001 C CNN
F 3 "~" H 4850 3055 50 0001 C CNN
1 4850 3055
0 -1 -1 0
$EndComp
$Comp
L Device:R R?
U 1 1 61892291
P 6265 1845
F 0 "R?" V 6058 1845 50 0000 C CNN
F 1 "2.49k 1%" V 6149 1845 50 0000 C CNN
F 2 "" V 6195 1845 50 0001 C CNN
F 3 "~" H 6265 1845 50 0001 C CNN
1 6265 1845
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 61892290
P 6270 2555
F 0 "R?" V 6477 2555 50 0000 C CNN
F 1 "10k 0.1%" V 6386 2555 50 0000 C CNN
F 2 "" V 6200 2555 50 0001 C CNN
F 3 "~" H 6270 2555 50 0001 C CNN
1 6270 2555
0 1 -1 0
$EndComp
$Comp
L Device:R R?
U 1 1 6189228F
P 6250 2170
F 0 "R?" V 6043 2170 50 0000 C CNN
F 1 "2.15k 1%" V 6134 2170 50 0000 C CNN
F 2 "" V 6180 2170 50 0001 C CNN
F 3 "~" H 6250 2170 50 0001 C CNN
1 6250 2170
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 5F7514DE
P 5455 2535
F 0 "R?" V 5248 2535 50 0000 C CNN
F 1 "17.8k 1%" V 5339 2535 50 0000 C CNN
F 2 "" V 5385 2535 50 0001 C CNN
F 3 "~" H 5455 2535 50 0001 C CNN
1 5455 2535
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 6189228E
P 5445 2185
F 0 "R?" V 5238 2185 50 0000 C CNN
F 1 "10k 1%" V 5329 2185 50 0000 C CNN
F 2 "" V 5375 2185 50 0001 C CNN
F 3 "~" H 5445 2185 50 0001 C CNN
1 5445 2185
0 1 1 0
$EndComp
$Comp
L Connector_Generic:Conn_01x08 J?
U 1 1 6189228D
P 3115 2590
F 0 "J?" H 3033 1965 50 0000 C CNN
F 1 "Conn_01x08" H 3033 2056 50 0000 C CNN
F 2 "" H 3115 2590 50 0001 C CNN
F 3 "~" H 3115 2590 50 0001 C CNN
1 3115 2590
-1 0 0 1
$EndComp
Wire Wire Line
10695 6220 11225 6220
Wire Wire Line
11225 6220 11225 5540
Wire Wire Line
10710 6685 11600 6685
Wire Wire Line
11600 4665 11600 6220
Connection ~ 11600 6685
Wire Wire Line
11000 7165 10720 7165
Wire Wire Line
11300 7165 11600 7165
Wire Wire Line
11600 6685 11600 7165
Connection ~ 11600 7165
Wire Wire Line
11600 7165 11600 7375
$Comp
L Device:C C?
U 1 1 5FCE7CA2
P 11600 7525
F 0 "C?" V 11348 7525 50 0000 C CNN
F 1 "1u" V 11439 7525 50 0000 C CNN
F 2 "" H 11638 7375 50 0001 C CNN
F 3 "~" H 11600 7525 50 0001 C CNN
1 11600 7525
-1 0 0 1
$EndComp
Wire Wire Line
10265 5640 10090 5640
Wire Wire Line
10090 6220 10395 6220
Wire Wire Line
10410 6685 10090 6685
Wire Wire Line
10090 5640 10090 6220
Connection ~ 10090 6220
Wire Wire Line
10090 6220 10090 6685
Wire Wire Line
11225 6220 11270 6220
Connection ~ 11225 6220
Wire Wire Line
11570 6220 11600 6220
Connection ~ 11600 6220
Wire Wire Line
11600 6220 11600 6685
Wire Wire Line
7575 4665 11600 4665
Wire Wire Line
10865 5540 11225 5540
Wire Wire Line
14715 12385 17180 12385
Wire Wire Line
17180 12325 17180 12385
Connection ~ 17180 12385
Wire Wire Line
17180 12385 17180 12415
Wire Wire Line
14715 12585 14860 12585
Wire Wire Line
4895 4755 5040 4755
Connection ~ 5040 5800
Wire Wire Line
5040 5800 5040 10870
Wire Wire Line
4455 5215 4145 5215
Wire Wire Line
4755 5215 5040 5215
Wire Wire Line
5040 4755 5040 5215
Connection ~ 5040 5215
Wire Wire Line
5040 5215 5040 5800
Wire Wire Line
4145 4855 4145 5215
NoConn ~ 2780 5365
Wire Wire Line
2930 4915 2930 4855
Wire Wire Line
2930 4855 2445 4855
Wire Wire Line
2930 4855 3215 4855
Connection ~ 2930 4855
Connection ~ 3215 4855
Wire Wire Line
11540 4150 11460 4150
Wire Wire Line
11540 4150 11540 1845
Wire Wire Line
11540 1845 8755 1845
$Comp
L Device:R R?
U 1 1 618922AB
P 11310 4150
F 0 "R?" V 11103 4150 50 0000 C CNN
F 1 "1.19M 1%" V 11194 4150 50 0000 C CNN
F 2 "" V 11240 4150 50 0001 C CNN
F 3 "~" H 11310 4150 50 0001 C CNN
1 11310 4150
0 1 1 0
$EndComp
Text Label 11160 4150 2 50 ~ 0
ORANGE
$Comp
L power:GND #PWR?
U 1 1 5FAE2CE4
P 1640 4035
F 0 "#PWR?" H 1640 3785 50 0001 C CNN
F 1 "GND" V 1645 3907 50 0000 R CNN
F 2 "" H 1640 4035 50 0001 C CNN
F 3 "" H 1640 4035 50 0001 C CNN
1 1640 4035
0 1 1 0
$EndComp
$Comp
L power:GND #PWR?
U 1 1 5FAE1783
P 1640 4235
F 0 "#PWR?" H 1640 3985 50 0001 C CNN
F 1 "GND" V 1645 4107 50 0000 R CNN
F 2 "" H 1640 4235 50 0001 C CNN
F 3 "" H 1640 4235 50 0001 C CNN
1 1640 4235
0 1 1 0
$EndComp
$Comp
L power:-15V #PWR?
U 1 1 5FAA66D5
P 1640 3500
F 0 "#PWR?" H 1640 3600 50 0001 C CNN
F 1 "-15V" V 1655 3628 50 0000 L CNN
F 2 "" H 1640 3500 50 0001 C CNN
F 3 "" H 1640 3500 50 0001 C CNN
1 1640 3500
0 -1 -1 0
$EndComp
Wire Wire Line
2005 4235 2165 4235
$Comp
L Device:R R?
U 1 1 6189229B
P 1790 3500
F 0 "R?" V 1583 3500 50 0000 C CNN
F 1 "825 1%" V 1674 3500 50 0000 C CNN
F 2 "" V 1720 3500 50 0001 C CNN
F 3 "~" H 1790 3500 50 0001 C CNN
1 1790 3500
0 -1 -1 0
$EndComp
$Comp
L Device:R R?
U 1 1 5F775C3F
P 1790 4235
F 0 "R?" V 1583 4235 50 0000 C CNN
F 1 "8.25k 1%" V 1674 4235 50 0000 C CNN
F 2 "" V 1720 4235 50 0001 C CNN
F 3 "~" H 1790 4235 50 0001 C CNN
1 1790 4235
0 -1 -1 0
$EndComp
$Comp
L Amplifier_Operational:LM324 U?
U 1 1 5F7621BF
P 2465 4135
F 0 "U?" H 2465 3768 50 0000 C CNN
F 1 "LM324" H 2465 3859 50 0000 C CNN
F 2 "" H 2415 4235 50 0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2902-n.pdf" H 2515 4335 50 0001 C CNN
1 2465 4135
1 0 0 -1
$EndComp
Wire Wire Line
2005 4235 1940 4235
Connection ~ 2005 4235
Wire Wire Line
2165 4035 2100 4035
Connection ~ 2100 4035
Wire Wire Line
2100 4035 1940 4035
Wire Wire Line
2100 3500 1940 3500
Wire Wire Line
2100 4035 2100 3500
$Comp
L Device:R R?
U 1 1 5F7788DD
P 2005 4540
F 0 "R?" V 1798 4540 50 0000 C CNN
F 1 "510 1%" V 1889 4540 50 0000 C CNN
F 2 "" V 1935 4540 50 0001 C CNN
F 3 "~" H 2005 4540 50 0001 C CNN
1 2005 4540
-1 0 0 1
$EndComp
Wire Wire Line
2005 4235 2005 4390
Wire Wire Line
2005 4690 2005 4855
Wire Wire Line
2005 4855 2050 4855
Wire Wire Line
2765 4135 3215 4135
Wire Wire Line
3215 4135 3930 4135
Connection ~ 3215 4135
Wire Wire Line
3930 2590 3930 4135
Wire Wire Line
3215 4135 3215 4855
$Comp
L power:GND #PWR?
U 1 1 5F8854BD
P 5915 4645
F 0 "#PWR?" H 5915 4395 50 0001 C CNN
F 1 "GND" V 5920 4517 50 0000 R CNN
F 2 "" H 5915 4645 50 0001 C CNN
F 3 "" H 5915 4645 50 0001 C CNN
1 5915 4645
1 0 0 -1
$EndComp
$Comp
L Device:R_POT RV?
U 1 1 5F77B5FC
P 5915 3895
F 0 "RV?" V 5708 3895 50 0000 C CNN
F 1 "47k" V 5799 3895 50 0000 C CNN
F 2 "" H 5915 3895 50 0001 C CNN
F 3 "~" H 5915 3895 50 0001 C CNN
1 5915 3895
0 1 1 0
$EndComp
$Comp
L Device:C C?
U 1 1 5F77999B
P 5915 4495
F 0 "C?" V 6167 4495 50 0000 C CNN
F 1 "1u" V 6076 4495 50 0000 C CNN
F 2 "" H 5953 4345 50 0001 C CNN
F 3 "~" H 5915 4495 50 0001 C CNN
1 5915 4495
1 0 0 -1
$EndComp
$Comp
L Device:R R?
U 1 1 5F7789CF
P 5915 4195
F 0 "R?" V 5708 4195 50 0000 C CNN
F 1 "5.62k 1%" V 5799 4195 50 0000 C CNN
F 2 "" V 5845 4195 50 0001 C CNN
F 3 "~" H 5915 4195 50 0001 C CNN
1 5915 4195
-1 0 0 1
$EndComp
Wire Wire Line
6065 3895 6370 3895
Wire Wire Line
5765 3895 5430 3895
Wire Wire Line
5430 3275 5430 3895
Wire Wire Line
6370 3175 6370 3895
NoConn ~ 5165 11345
$Comp
L power:GND #PWR?
U 1 1 5F884478
P 4715 11195
F 0 "#PWR?" H 4715 10945 50 0001 C CNN
F 1 "GND" H 4720 11022 50 0000 C CNN
F 2 "" H 4715 11195 50 0001 C CNN
F 3 "" H 4715 11195 50 0001 C CNN
1 4715 11195
0 1 1 0
$EndComp
$Comp
L Device:R R?
U 1 1 5F77D1CB
P 4865 11195
F 0 "R?" H 4795 11149 50 0000 R CNN
F 1 "249k 1%" H 4795 11240 50 0000 R CNN
F 2 "" V 4795 11195 50 0001 C CNN
F 3 "~" H 4865 11195 50 0001 C CNN
1 4865 11195
0 -1 -1 0
$EndComp
NoConn ~ 3315 2390
$Comp
L Device:D_Zener D?
U 1 1 6007D80B
P 1790 4035
F 0 "D?" H 1790 4251 50 0000 C CNN
F 1 "1N936 9.0V" H 1790 4160 50 0000 C CNN
F 2 "" H 1790 4035 50 0001 C CNN
F 3 "~" H 1790 4035 50 0001 C CNN
1 1790 4035
1 0 0 -1
$EndComp
Wire Wire Line
5040 5800 5345 5800
Wire Wire Line
5645 5800 5760 5800
Wire Wire Line
5040 2535 5040 4340
Wire Wire Line
5040 4340 5760 4340
Wire Wire Line
5760 4340 5760 5800
Wire Wire Line
5040 2535 5305 2535
Connection ~ 5760 5800
Wire Wire Line
5760 5800 6495 5800
$EndSCHEMATC