eXaDrums.sch

EESchema Schematic File Version 4
LIBS:eXaDrums-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Analog_ADC:MCP3008 U1
U 1 1 5B69EA9B
P 7600 4050
F 0 "U1" H 7600 4728 50  0000 C CNN
F 1 "MCP3008" H 7600 4637 50  0000 C CNN
F 2 "Package_SO:SOIC-16_3.9x9.9mm_P1.27mm" H 7700 4150 50  0001 C CNN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/21295d.pdf" H 7700 4150 50  0001 C CNN
	1    7600 4050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR030
U 1 1 5B69EDCC
P 7650 4750
F 0 "#PWR030" H 7650 4500 50  0001 C CNN
F 1 "GND" H 7655 4577 50  0000 C CNN
F 2 "" H 7650 4750 50  0001 C CNN
F 3 "" H 7650 4750 50  0001 C CNN
	1    7650 4750
	1    0    0    -1  
$EndComp
Wire Wire Line
	7500 3550 7650 3550
Wire Wire Line
	7650 3550 7800 3550
Connection ~ 7650 3550
Wire Wire Line
	7500 4650 7650 4650
Wire Wire Line
	7650 4650 7650 4750
Connection ~ 7650 4650
Wire Wire Line
	7650 4650 7800 4650
$Comp
L Connector_Generic:Conn_02x20_Odd_Even J1
U 1 1 5B69F160
P 9700 3400
F 0 "J1" H 9750 4517 50  0000 C CNN
F 1 "Conn_02x20_Odd_Even" H 9750 4426 50  0000 C CNN
F 2 "Connector_PinHeader_2.54mm:PinHeader_2x20_P2.54mm_Vertical" H 9700 3400 50  0001 C CNN
F 3 "~" H 9700 3400 50  0001 C CNN
	1    9700 3400
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR038
U 1 1 5B69F3CB
P 10200 2700
F 0 "#PWR038" H 10200 2450 50  0001 C CNN
F 1 "GND" H 10205 2527 50  0000 C CNN
F 2 "" H 10200 2700 50  0001 C CNN
F 3 "" H 10200 2700 50  0001 C CNN
	1    10200 2700
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 2700 10100 2700
$Comp
L Regulator_SwitchedCapacitor:ICL7660 U2
U 1 1 5B69F85E
P 7650 1700
F 0 "U2" H 7650 2267 50  0000 C CNN
F 1 "ICL7660" H 7650 2176 50  0000 C CNN
F 2 "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" H 7750 1600 50  0001 C CNN
F 3 "http://datasheets.maximintegrated.com/en/ds/ICL7660-MAX1044.pdf" H 7750 1600 50  0001 C CNN
	1    7650 1700
	1    0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 5B6BDA6A
P 6000 1200
F 0 "R2" V 5900 1150 50  0000 C CNN
F 1 "R" V 5900 1300 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 1200 50  0001 C CNN
F 3 "~" H 6000 1200 50  0001 C CNN
	1    6000 1200
	0    1    1    0   
$EndComp
$Comp
L Device:R R1
U 1 1 5B6BDB76
P 6000 1000
F 0 "R1" V 5900 950 50  0000 C CNN
F 1 "R" V 5900 1100 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 1000 50  0001 C CNN
F 3 "~" H 6000 1000 50  0001 C CNN
	1    6000 1000
	0    1    1    0   
$EndComp
$Comp
L Device:R R3
U 1 1 5B6BDC3B
P 6250 1350
F 0 "R3" V 6350 1350 50  0000 L CNN
F 1 "R" V 6350 1250 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 1350 50  0001 C CNN
F 3 "~" H 6250 1350 50  0001 C CNN
	1    6250 1350
	-1   0    0    1   
$EndComp
$Comp
L Amplifier_Operational:TLC274 U4
U 1 1 5B6F0FC3
P 5400 4000
F 0 "U4" H 5400 4367 50  0000 C CNN
F 1 "TLC274" H 5400 4276 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 4100 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 4200 50  0001 C CNN
	1    5400 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
	7650 3250 7650 3550
$Comp
L Amplifier_Operational:TLC274 U4
U 2 1 5B6F1354
P 5400 4700
F 0 "U4" H 5400 5067 50  0000 C CNN
F 1 "TLC274" H 5400 4976 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 4800 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 4900 50  0001 C CNN
	2    5400 4700
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:TLC274 U4
U 3 1 5B6F140C
P 5400 5400
F 0 "U4" H 5400 5767 50  0000 C CNN
F 1 "TLC274" H 5400 5676 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 5500 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 5600 50  0001 C CNN
	3    5400 5400
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:TLC274 U4
U 4 1 5B6F14DB
P 5400 6100
F 0 "U4" H 5400 6467 50  0000 C CNN
F 1 "TLC274" H 5400 6376 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 6200 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 6300 50  0001 C CNN
	4    5400 6100
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:TLC274 U3
U 5 1 5B6F159B
P 8550 1100
F 0 "U3" H 8508 1146 50  0000 L CNN
F 1 "TLC274" H 8508 1055 50  0000 L CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 8500 1200 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 8600 1300 50  0001 C CNN
	5    8550 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 4100 5100 4250
Wire Wire Line
	5100 4250 5700 4250
Wire Wire Line
	5700 4250 5700 4000
Wire Wire Line
	5100 4800 5100 4950
Wire Wire Line
	5100 4950 5700 4950
Wire Wire Line
	5700 4950 5700 4700
Wire Wire Line
	5100 5500 5100 5650
Wire Wire Line
	5100 5650 5700 5650
Wire Wire Line
	5700 5650 5700 5400
Wire Wire Line
	5100 6200 5100 6350
Wire Wire Line
	5100 6350 5700 6350
Wire Wire Line
	5700 6350 5700 6100
$Comp
L power:+5V #PWR031
U 1 1 5B6F543A
P 8450 800
F 0 "#PWR031" H 8450 650 50  0001 C CNN
F 1 "+5V" H 8465 973 50  0000 C CNN
F 2 "" H 8450 800 50  0001 C CNN
F 3 "" H 8450 800 50  0001 C CNN
	1    8450 800 
	1    0    0    -1  
$EndComp
Wire Wire Line
	10000 2600 10200 2600
Wire Wire Line
	10200 2600 10200 2500
Wire Wire Line
	10200 2500 10200 2450
Connection ~ 10200 2500
Wire Wire Line
	10000 2500 10200 2500
$Comp
L power:+5V #PWR037
U 1 1 5B69F1FB
P 10200 2450
F 0 "#PWR037" H 10200 2300 50  0001 C CNN
F 1 "+5V" H 10215 2623 50  0000 C CNN
F 2 "" H 10200 2450 50  0001 C CNN
F 3 "" H 10200 2450 50  0001 C CNN
	1    10200 2450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR028
U 1 1 5B7003B7
P 7650 2200
F 0 "#PWR028" H 7650 1950 50  0001 C CNN
F 1 "GND" H 7655 2027 50  0000 C CNN
F 2 "" H 7650 2200 50  0001 C CNN
F 3 "" H 7650 2200 50  0001 C CNN
	1    7650 2200
	1    0    0    -1  
$EndComp
Text GLabel 8250 1150 0    50   Input ~ 0
Vee
Wire Wire Line
	8250 1150 8300 1150
Wire Wire Line
	8300 1150 8300 1400
Wire Wire Line
	8050 1400 8300 1400
Wire Wire Line
	8300 1400 8450 1400
Text GLabel 9350 3400 0    50   Input ~ 0
MOSI
Text GLabel 9350 3500 0    50   Input ~ 0
MISO
Text GLabel 9350 3600 0    50   Input ~ 0
CLK
Text GLabel 10150 3600 2    50   Input ~ 0
CS0
Wire Wire Line
	9350 3400 9500 3400
Wire Wire Line
	9350 3500 9500 3500
Wire Wire Line
	9350 3600 9500 3600
Wire Wire Line
	10000 3600 10150 3600
Text GLabel 8350 3950 2    50   Input ~ 0
CLK
Wire Wire Line
	8350 3950 8200 3950
Text GLabel 8350 4250 2    50   Input ~ 0
CS0
Text GLabel 8350 4050 2    50   Input ~ 0
MISO
Text GLabel 8350 4150 2    50   Input ~ 0
MOSI
Wire Wire Line
	8200 4050 8350 4050
Wire Wire Line
	8200 4150 8350 4150
Wire Wire Line
	8200 4250 8350 4250
$Comp
L power:+5V #PWR027
U 1 1 5B701343
P 7200 1100
F 0 "#PWR027" H 7200 950 50  0001 C CNN
F 1 "+5V" H 7215 1273 50  0000 C CNN
F 2 "" H 7200 1100 50  0001 C CNN
F 3 "" H 7200 1100 50  0001 C CNN
	1    7200 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	7200 1100 7200 1400
Wire Wire Line
	7200 1400 7250 1400
$Comp
L Amplifier_Operational:TLC274 U3
U 1 1 5B702C44
P 5400 1200
F 0 "U3" H 5400 1567 50  0000 C CNN
F 1 "TLC274" H 5400 1476 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 1300 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 1400 50  0001 C CNN
	1    5400 1200
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:TLC274 U3
U 2 1 5B702F51
P 5400 1900
F 0 "U3" H 5400 2267 50  0000 C CNN
F 1 "TLC274" H 5400 2176 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 2000 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 2100 50  0001 C CNN
	2    5400 1900
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:TLC274 U3
U 3 1 5B702FE7
P 5400 2600
F 0 "U3" H 5400 2967 50  0000 C CNN
F 1 "TLC274" H 5400 2876 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 2700 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 2800 50  0001 C CNN
	3    5400 2600
	1    0    0    -1  
$EndComp
$Comp
L Amplifier_Operational:TLC274 U3
U 4 1 5B70307F
P 5400 3300
F 0 "U3" H 5400 3667 50  0000 C CNN
F 1 "TLC274" H 5400 3576 50  0000 C CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 5350 3400 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 5450 3500 50  0001 C CNN
	4    5400 3300
	1    0    0    -1  
$EndComp
Wire Wire Line
	5100 1300 5100 1450
Wire Wire Line
	5100 1450 5700 1450
Wire Wire Line
	5700 1450 5700 1200
Wire Wire Line
	5100 2000 5100 2150
Wire Wire Line
	5100 2150 5700 2150
Wire Wire Line
	5700 2150 5700 1900
Wire Wire Line
	5100 2700 5100 2850
Wire Wire Line
	5100 2850 5700 2850
Wire Wire Line
	5700 2850 5700 2600
Wire Wire Line
	5100 3400 5100 3550
Wire Wire Line
	5100 3550 5700 3550
Wire Wire Line
	5700 3550 5700 3300
$Comp
L Amplifier_Operational:TLC274 U4
U 5 1 5B706AF3
P 8950 1100
F 0 "U4" H 8908 1146 50  0000 L CNN
F 1 "TLC274" H 8908 1055 50  0000 L CNN
F 2 "Package_SO:SOIC-14_3.9x8.7mm_P1.27mm" H 8900 1200 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/tlc274.pdf" H 9000 1300 50  0001 C CNN
	5    8950 1100
	1    0    0    -1  
$EndComp
Wire Wire Line
	8450 1400 8850 1400
Connection ~ 8450 1400
Wire Wire Line
	8450 800  8850 800 
Connection ~ 8450 800 
$Comp
L Device:CP C1
U 1 1 5B70FAC7
P 8300 1800
F 0 "C1" H 8415 1846 50  0000 L CNN
F 1 "10uF" H 8415 1755 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-2012-12_Kemet-R_Pad1.30x1.05mm_HandSolder" H 8338 1650 50  0001 C CNN
F 3 "~" H 8300 1800 50  0001 C CNN
	1    8300 1800
	1    0    0    -1  
$EndComp
Wire Wire Line
	8050 1600 8300 1600
Wire Wire Line
	8300 1600 8300 1650
Wire Wire Line
	8300 1950 8300 2000
Wire Wire Line
	8300 2000 8050 2000
Connection ~ 8300 1400
$Comp
L Device:CP C2
U 1 1 5B71256F
P 8850 1800
F 0 "C2" H 8600 1850 50  0000 L CNN
F 1 "10uF" H 8550 1750 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-2012-12_Kemet-R_Pad1.30x1.05mm_HandSolder" H 8888 1650 50  0001 C CNN
F 3 "~" H 8850 1800 50  0001 C CNN
	1    8850 1800
	-1   0    0    1   
$EndComp
Wire Wire Line
	8850 2200 7650 2200
Connection ~ 7650 2200
$Comp
L power:+5V #PWR011
U 1 1 5B72A9F1
P 5800 1000
F 0 "#PWR011" H 5800 850 50  0001 C CNN
F 1 "+5V" H 5815 1173 50  0000 C CNN
F 2 "" H 5800 1000 50  0001 C CNN
F 3 "" H 5800 1000 50  0001 C CNN
	1    5800 1000
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 1200 5850 1200
Wire Wire Line
	6900 1200 6900 3750
Wire Wire Line
	6900 3750 7000 3750
Wire Wire Line
	6150 1200 6250 1200
Connection ~ 6250 1200
Wire Wire Line
	6250 1200 6900 1200
Wire Wire Line
	6150 1000 6250 1000
Wire Wire Line
	6250 1000 6250 1200
$Comp
L power:GND #PWR033
U 1 1 5B73FE53
P 9300 2950
F 0 "#PWR033" H 9300 2700 50  0001 C CNN
F 1 "GND" H 9305 2777 50  0000 C CNN
F 2 "" H 9300 2950 50  0001 C CNN
F 3 "" H 9300 2950 50  0001 C CNN
	1    9300 2950
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR034
U 1 1 5B73FF5F
P 9300 3750
F 0 "#PWR034" H 9300 3500 50  0001 C CNN
F 1 "GND" H 9305 3577 50  0000 C CNN
F 2 "" H 9300 3750 50  0001 C CNN
F 3 "" H 9300 3750 50  0001 C CNN
	1    9300 3750
	1    0    0    -1  
$EndComp
Wire Wire Line
	9300 2950 9300 2900
Wire Wire Line
	9300 2900 9500 2900
Wire Wire Line
	10000 3400 10100 3400
Wire Wire Line
	10100 3400 10100 3100
Wire Wire Line
	10000 3100 10100 3100
Wire Wire Line
	9500 3700 9300 3700
Wire Wire Line
	9300 3700 9300 3750
Wire Wire Line
	10100 2700 10100 3100
Connection ~ 10100 3100
Connection ~ 10100 2700
Wire Wire Line
	10100 2700 10200 2700
$Comp
L power:GND #PWR035
U 1 1 5B749210
P 9350 4450
F 0 "#PWR035" H 9350 4200 50  0001 C CNN
F 1 "GND" H 9355 4277 50  0000 C CNN
F 2 "" H 9350 4450 50  0001 C CNN
F 3 "" H 9350 4450 50  0001 C CNN
	1    9350 4450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR036
U 1 1 5B74926B
P 10100 4150
F 0 "#PWR036" H 10100 3900 50  0001 C CNN
F 1 "GND" H 10105 3977 50  0000 C CNN
F 2 "" H 10100 4150 50  0001 C CNN
F 3 "" H 10100 4150 50  0001 C CNN
	1    10100 4150
	1    0    0    -1  
$EndComp
Wire Wire Line
	9350 4450 9350 4400
Wire Wire Line
	9350 4400 9500 4400
Wire Wire Line
	10000 4100 10100 4100
Wire Wire Line
	10100 4100 10100 4150
Wire Wire Line
	10000 3900 10100 3900
Wire Wire Line
	10100 3900 10100 4100
Connection ~ 10100 4100
$Comp
L Device:R_POT RV1
U 1 1 5B7025E4
P 3650 1100
F 0 "RV1" H 3580 1146 50  0000 R CNN
F 1 "R_POT" H 3580 1055 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 1100 50  0001 C CNN
F 3 "~" H 3650 1100 50  0001 C CNN
	1    3650 1100
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR03
U 1 1 5B702762
P 3650 1300
F 0 "#PWR03" H 3650 1050 50  0001 C CNN
F 1 "GND" H 3655 1127 50  0000 C CNN
F 2 "" H 3650 1300 50  0001 C CNN
F 3 "" H 3650 1300 50  0001 C CNN
	1    3650 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	3650 1250 3650 1300
Connection ~ 5700 1200
$Comp
L Device:R R5
U 1 1 5B75093C
P 6000 1900
F 0 "R5" V 5900 1850 50  0000 C CNN
F 1 "R" V 5900 2000 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 1900 50  0001 C CNN
F 3 "~" H 6000 1900 50  0001 C CNN
	1    6000 1900
	0    1    1    0   
$EndComp
$Comp
L Device:R R4
U 1 1 5B750943
P 6000 1700
F 0 "R4" V 5900 1650 50  0000 C CNN
F 1 "R" V 5900 1800 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 1700 50  0001 C CNN
F 3 "~" H 6000 1700 50  0001 C CNN
	1    6000 1700
	0    1    1    0   
$EndComp
$Comp
L Device:R R6
U 1 1 5B75094A
P 6250 2050
F 0 "R6" V 6350 2050 50  0000 L CNN
F 1 "R" V 6350 1950 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 2050 50  0001 C CNN
F 3 "~" H 6250 2050 50  0001 C CNN
	1    6250 2050
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR012
U 1 1 5B750951
P 5800 1700
F 0 "#PWR012" H 5800 1550 50  0001 C CNN
F 1 "+5V" H 5815 1873 50  0000 C CNN
F 2 "" H 5800 1700 50  0001 C CNN
F 3 "" H 5800 1700 50  0001 C CNN
	1    5800 1700
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 1900 5850 1900
Wire Wire Line
	6150 1900 6250 1900
Connection ~ 6250 1900
Wire Wire Line
	6150 1700 6250 1700
Wire Wire Line
	6250 1700 6250 1900
$Comp
L Device:R_POT RV2
U 1 1 5B76FD36
P 3650 1800
F 0 "RV2" H 3580 1846 50  0000 R CNN
F 1 "R_POT" H 3580 1755 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 1800 50  0001 C CNN
F 3 "~" H 3650 1800 50  0001 C CNN
	1    3650 1800
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR04
U 1 1 5B7746C0
P 3650 1950
F 0 "#PWR04" H 3650 1700 50  0001 C CNN
F 1 "GND" H 3655 1777 50  0000 C CNN
F 2 "" H 3650 1950 50  0001 C CNN
F 3 "" H 3650 1950 50  0001 C CNN
	1    3650 1950
	1    0    0    -1  
$EndComp
Wire Wire Line
	6250 1900 6800 1900
Wire Wire Line
	6800 1900 6800 3850
Wire Wire Line
	6800 3850 7000 3850
Wire Wire Line
	4650 2800 4650 1100
Wire Wire Line
	4650 1100 5100 1100
Wire Wire Line
	4750 3000 4750 1800
Wire Wire Line
	4750 1800 5100 1800
Wire Wire Line
	4850 3100 4850 2500
Wire Wire Line
	4850 2500 5100 2500
Wire Wire Line
	5000 3900 5100 3900
Wire Wire Line
	4900 4600 5100 4600
Wire Wire Line
	3800 1100 4150 1100
Wire Wire Line
	4150 1100 4150 2800
Wire Wire Line
	3800 1800 4050 1800
Wire Wire Line
	3650 950  3000 950 
Wire Wire Line
	3650 1650 3100 1650
Wire Wire Line
	3100 1650 3100 2750
$Comp
L Device:R_POT RV3
U 1 1 5B821C6D
P 3650 2500
F 0 "RV3" H 3580 2546 50  0000 R CNN
F 1 "R_POT" H 3580 2455 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 2500 50  0001 C CNN
F 3 "~" H 3650 2500 50  0001 C CNN
	1    3650 2500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR05
U 1 1 5B821CCB
P 3650 2650
F 0 "#PWR05" H 3650 2400 50  0001 C CNN
F 1 "GND" H 3655 2477 50  0000 C CNN
F 2 "" H 3650 2650 50  0001 C CNN
F 3 "" H 3650 2650 50  0001 C CNN
	1    3650 2650
	1    0    0    -1  
$EndComp
Wire Wire Line
	3200 2850 3200 2350
Wire Wire Line
	3200 2350 3650 2350
Wire Wire Line
	4050 1800 4050 3000
Wire Wire Line
	3800 2500 3950 2500
$Comp
L Device:R_POT RV4
U 1 1 5B85D4CA
P 3650 3200
F 0 "RV4" H 3580 3246 50  0000 R CNN
F 1 "R_POT" H 3580 3155 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 3200 50  0001 C CNN
F 3 "~" H 3650 3200 50  0001 C CNN
	1    3650 3200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR06
U 1 1 5B85D52C
P 3650 3350
F 0 "#PWR06" H 3650 3100 50  0001 C CNN
F 1 "GND" H 3655 3177 50  0000 C CNN
F 2 "" H 3650 3350 50  0001 C CNN
F 3 "" H 3650 3350 50  0001 C CNN
	1    3650 3350
	1    0    0    -1  
$EndComp
Wire Wire Line
	3950 2500 3950 3100
$Comp
L Device:R_POT RV5
U 1 1 5B8A2268
P 3650 3900
F 0 "RV5" H 3580 3946 50  0000 R CNN
F 1 "R_POT" H 3580 3855 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 3900 50  0001 C CNN
F 3 "~" H 3650 3900 50  0001 C CNN
	1    3650 3900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR07
U 1 1 5B8A2324
P 3650 4050
F 0 "#PWR07" H 3650 3800 50  0001 C CNN
F 1 "GND" H 3655 3877 50  0000 C CNN
F 2 "" H 3650 4050 50  0001 C CNN
F 3 "" H 3650 4050 50  0001 C CNN
	1    3650 4050
	1    0    0    -1  
$EndComp
Wire Wire Line
	3850 3400 3850 3200
Wire Wire Line
	3850 3200 3800 3200
Wire Wire Line
	4850 3400 4850 3200
Wire Wire Line
	4850 3200 5100 3200
Wire Wire Line
	3800 3900 3800 3500
Wire Wire Line
	5000 3500 5000 3900
$Comp
L Device:R_POT RV6
U 1 1 5B8E5201
P 3650 4600
F 0 "RV6" H 3580 4646 50  0000 R CNN
F 1 "R_POT" H 3580 4555 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 4600 50  0001 C CNN
F 3 "~" H 3650 4600 50  0001 C CNN
	1    3650 4600
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT RV7
U 1 1 5B8E526F
P 3650 5300
F 0 "RV7" H 3580 5346 50  0000 R CNN
F 1 "R_POT" H 3580 5255 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 5300 50  0001 C CNN
F 3 "~" H 3650 5300 50  0001 C CNN
	1    3650 5300
	1    0    0    -1  
$EndComp
$Comp
L Device:R_POT RV8
U 1 1 5B8E52DF
P 3650 6000
F 0 "RV8" H 3580 6046 50  0000 R CNN
F 1 "R_POT" H 3580 5955 50  0000 R CNN
F 2 "Potentiometer_SMD:Potentiometer_Bourns_3314G_Vertical" H 3650 6000 50  0001 C CNN
F 3 "~" H 3650 6000 50  0001 C CNN
	1    3650 6000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR08
U 1 1 5B8E534F
P 3650 4750
F 0 "#PWR08" H 3650 4500 50  0001 C CNN
F 1 "GND" H 3655 4577 50  0000 C CNN
F 2 "" H 3650 4750 50  0001 C CNN
F 3 "" H 3650 4750 50  0001 C CNN
	1    3650 4750
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR09
U 1 1 5B8E5398
P 3650 5450
F 0 "#PWR09" H 3650 5200 50  0001 C CNN
F 1 "GND" H 3655 5277 50  0000 C CNN
F 2 "" H 3650 5450 50  0001 C CNN
F 3 "" H 3650 5450 50  0001 C CNN
	1    3650 5450
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR010
U 1 1 5B8E53E1
P 3650 6150
F 0 "#PWR010" H 3650 5900 50  0001 C CNN
F 1 "GND" H 3655 5977 50  0000 C CNN
F 2 "" H 3650 6150 50  0001 C CNN
F 3 "" H 3650 6150 50  0001 C CNN
	1    3650 6150
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 4600 3900 4600
Wire Wire Line
	3900 4600 3900 3600
Wire Wire Line
	4900 3600 4900 4600
Wire Wire Line
	4800 5300 5100 5300
Wire Wire Line
	3800 5300 4000 5300
Wire Wire Line
	4000 5300 4000 3700
Wire Wire Line
	4100 3800 4100 6000
Wire Wire Line
	4100 6000 3800 6000
Wire Wire Line
	4800 3700 4800 5300
Wire Wire Line
	4650 3800 4650 6000
Wire Wire Line
	4650 6000 5100 6000
$Comp
L Device:R R8
U 1 1 5B97100F
P 6000 2600
F 0 "R8" V 5900 2550 50  0000 C CNN
F 1 "R" V 5900 2700 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 2600 50  0001 C CNN
F 3 "~" H 6000 2600 50  0001 C CNN
	1    6000 2600
	0    1    1    0   
$EndComp
$Comp
L Device:R R7
U 1 1 5B971016
P 6000 2400
F 0 "R7" V 5900 2350 50  0000 C CNN
F 1 "R" V 5900 2500 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 2400 50  0001 C CNN
F 3 "~" H 6000 2400 50  0001 C CNN
	1    6000 2400
	0    1    1    0   
$EndComp
$Comp
L Device:R R9
U 1 1 5B97101D
P 6250 2750
F 0 "R9" V 6350 2750 50  0000 L CNN
F 1 "R" V 6350 2650 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 2750 50  0001 C CNN
F 3 "~" H 6250 2750 50  0001 C CNN
	1    6250 2750
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR013
U 1 1 5B971024
P 5800 2400
F 0 "#PWR013" H 5800 2250 50  0001 C CNN
F 1 "+5V" H 5815 2573 50  0000 C CNN
F 2 "" H 5800 2400 50  0001 C CNN
F 3 "" H 5800 2400 50  0001 C CNN
	1    5800 2400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 2600 5850 2600
Wire Wire Line
	6150 2600 6250 2600
Wire Wire Line
	6150 2400 6250 2400
$Comp
L Device:R R11
U 1 1 5B97D983
P 6000 3300
F 0 "R11" V 5900 3250 50  0000 C CNN
F 1 "R" V 5900 3400 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 3300 50  0001 C CNN
F 3 "~" H 6000 3300 50  0001 C CNN
	1    6000 3300
	0    1    1    0   
$EndComp
$Comp
L Device:R R10
U 1 1 5B97D98A
P 6000 3100
F 0 "R10" V 5900 3050 50  0000 C CNN
F 1 "R" V 5900 3200 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 3100 50  0001 C CNN
F 3 "~" H 6000 3100 50  0001 C CNN
	1    6000 3100
	0    1    1    0   
$EndComp
$Comp
L Device:R R12
U 1 1 5B97D991
P 6250 3450
F 0 "R12" V 6350 3450 50  0000 L CNN
F 1 "R" V 6350 3350 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 3450 50  0001 C CNN
F 3 "~" H 6250 3450 50  0001 C CNN
	1    6250 3450
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR014
U 1 1 5B97D998
P 5800 3100
F 0 "#PWR014" H 5800 2950 50  0001 C CNN
F 1 "+5V" H 5815 3273 50  0000 C CNN
F 2 "" H 5800 3100 50  0001 C CNN
F 3 "" H 5800 3100 50  0001 C CNN
	1    5800 3100
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 3300 5850 3300
Wire Wire Line
	6150 3300 6250 3300
Wire Wire Line
	6150 3100 6250 3100
$Comp
L Device:R R14
U 1 1 5B98A90C
P 6000 4000
F 0 "R14" V 5900 3950 50  0000 C CNN
F 1 "R" V 5900 4100 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 4000 50  0001 C CNN
F 3 "~" H 6000 4000 50  0001 C CNN
	1    6000 4000
	0    1    1    0   
$EndComp
$Comp
L Device:R R13
U 1 1 5B98A913
P 6000 3800
F 0 "R13" V 5900 3750 50  0000 C CNN
F 1 "R" V 5900 3900 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 3800 50  0001 C CNN
F 3 "~" H 6000 3800 50  0001 C CNN
	1    6000 3800
	0    1    1    0   
$EndComp
$Comp
L Device:R R15
U 1 1 5B98A91A
P 6250 4150
F 0 "R15" V 6350 4150 50  0000 L CNN
F 1 "R" V 6350 4050 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 4150 50  0001 C CNN
F 3 "~" H 6250 4150 50  0001 C CNN
	1    6250 4150
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR015
U 1 1 5B98A921
P 5800 3800
F 0 "#PWR015" H 5800 3650 50  0001 C CNN
F 1 "+5V" H 5815 3973 50  0000 C CNN
F 2 "" H 5800 3800 50  0001 C CNN
F 3 "" H 5800 3800 50  0001 C CNN
	1    5800 3800
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 4000 5850 4000
Wire Wire Line
	6150 4000 6250 4000
Wire Wire Line
	6150 3800 6250 3800
$Comp
L Device:R R17
U 1 1 5B99836D
P 6000 4700
F 0 "R17" V 5900 4650 50  0000 C CNN
F 1 "R" V 5900 4800 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 4700 50  0001 C CNN
F 3 "~" H 6000 4700 50  0001 C CNN
	1    6000 4700
	0    1    1    0   
$EndComp
$Comp
L Device:R R16
U 1 1 5B998374
P 6000 4500
F 0 "R16" V 5900 4450 50  0000 C CNN
F 1 "R" V 5900 4600 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 4500 50  0001 C CNN
F 3 "~" H 6000 4500 50  0001 C CNN
	1    6000 4500
	0    1    1    0   
$EndComp
$Comp
L Device:R R18
U 1 1 5B99837B
P 6250 4850
F 0 "R18" V 6350 4850 50  0000 L CNN
F 1 "R" V 6350 4750 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 4850 50  0001 C CNN
F 3 "~" H 6250 4850 50  0001 C CNN
	1    6250 4850
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR016
U 1 1 5B998382
P 5800 4500
F 0 "#PWR016" H 5800 4350 50  0001 C CNN
F 1 "+5V" H 5815 4673 50  0000 C CNN
F 2 "" H 5800 4500 50  0001 C CNN
F 3 "" H 5800 4500 50  0001 C CNN
	1    5800 4500
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 4700 5850 4700
Wire Wire Line
	6150 4700 6250 4700
Wire Wire Line
	6150 4500 6250 4500
$Comp
L Device:R R20
U 1 1 5B9A6946
P 6000 5400
F 0 "R20" V 5900 5350 50  0000 C CNN
F 1 "R" V 5900 5500 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 5400 50  0001 C CNN
F 3 "~" H 6000 5400 50  0001 C CNN
	1    6000 5400
	0    1    1    0   
$EndComp
$Comp
L Device:R R19
U 1 1 5B9A694D
P 6000 5200
F 0 "R19" V 5900 5150 50  0000 C CNN
F 1 "R" V 5900 5300 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 5200 50  0001 C CNN
F 3 "~" H 6000 5200 50  0001 C CNN
	1    6000 5200
	0    1    1    0   
$EndComp
$Comp
L Device:R R21
U 1 1 5B9A6954
P 6250 5550
F 0 "R21" V 6350 5550 50  0000 L CNN
F 1 "R" V 6350 5450 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 5550 50  0001 C CNN
F 3 "~" H 6250 5550 50  0001 C CNN
	1    6250 5550
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR017
U 1 1 5B9A695B
P 5800 5200
F 0 "#PWR017" H 5800 5050 50  0001 C CNN
F 1 "+5V" H 5815 5373 50  0000 C CNN
F 2 "" H 5800 5200 50  0001 C CNN
F 3 "" H 5800 5200 50  0001 C CNN
	1    5800 5200
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 5400 5850 5400
Wire Wire Line
	6150 5400 6250 5400
Wire Wire Line
	6150 5200 6250 5200
$Comp
L Device:R R23
U 1 1 5B9B5B01
P 6000 6100
F 0 "R23" V 5900 6050 50  0000 C CNN
F 1 "R" V 5900 6200 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 6100 50  0001 C CNN
F 3 "~" H 6000 6100 50  0001 C CNN
	1    6000 6100
	0    1    1    0   
$EndComp
$Comp
L Device:R R22
U 1 1 5B9B5B08
P 6000 5900
F 0 "R22" V 5900 5850 50  0000 C CNN
F 1 "R" V 5900 6000 50  0000 C CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 5930 5900 50  0001 C CNN
F 3 "~" H 6000 5900 50  0001 C CNN
	1    6000 5900
	0    1    1    0   
$EndComp
$Comp
L Device:R R24
U 1 1 5B9B5B0F
P 6250 6250
F 0 "R24" V 6350 6250 50  0000 L CNN
F 1 "R" V 6350 6150 50  0000 L CNN
F 2 "Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder" V 6180 6250 50  0001 C CNN
F 3 "~" H 6250 6250 50  0001 C CNN
	1    6250 6250
	-1   0    0    1   
$EndComp
$Comp
L power:+5V #PWR018
U 1 1 5B9B5B16
P 5800 5900
F 0 "#PWR018" H 5800 5750 50  0001 C CNN
F 1 "+5V" H 5815 6073 50  0000 C CNN
F 2 "" H 5800 5900 50  0001 C CNN
F 3 "" H 5800 5900 50  0001 C CNN
	1    5800 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 6100 5850 6100
Wire Wire Line
	6150 6100 6250 6100
Wire Wire Line
	6150 5900 6250 5900
Wire Wire Line
	6250 2400 6250 2600
Connection ~ 6250 2600
Wire Wire Line
	6250 2600 6700 2600
Wire Wire Line
	6700 2600 6700 3950
Wire Wire Line
	6700 3950 7000 3950
Wire Wire Line
	6250 3100 6250 3300
Connection ~ 6250 3300
Wire Wire Line
	6250 3300 6600 3300
Wire Wire Line
	6600 3300 6600 4050
Wire Wire Line
	6600 4050 7000 4050
Wire Wire Line
	6250 3800 6250 4000
Connection ~ 6250 4000
Wire Wire Line
	6250 4000 6500 4000
Wire Wire Line
	6500 4000 6500 4150
Wire Wire Line
	6500 4150 7000 4150
Connection ~ 6250 4700
Wire Wire Line
	6250 4700 6250 4500
Wire Wire Line
	6250 4700 6500 4700
Wire Wire Line
	6500 4700 6500 4250
Wire Wire Line
	6500 4250 7000 4250
Connection ~ 6250 5400
Wire Wire Line
	6250 5400 6250 5200
Wire Wire Line
	6250 5400 6600 5400
Wire Wire Line
	6600 5400 6600 4350
Wire Wire Line
	6600 4350 7000 4350
Connection ~ 6250 6100
Wire Wire Line
	6250 6100 6250 5900
Wire Wire Line
	6250 6100 6700 6100
Wire Wire Line
	6700 6100 6700 4450
Wire Wire Line
	6700 4450 7000 4450
$Comp
L power:GND #PWR019
U 1 1 5BACE8D2
P 6250 1500
F 0 "#PWR019" H 6250 1250 50  0001 C CNN
F 1 "GND" H 6350 1400 50  0000 C CNN
F 2 "" H 6250 1500 50  0001 C CNN
F 3 "" H 6250 1500 50  0001 C CNN
	1    6250 1500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR020
U 1 1 5BB04310
P 6250 2200
F 0 "#PWR020" H 6250 1950 50  0001 C CNN
F 1 "GND" H 6350 2100 50  0000 C CNN
F 2 "" H 6250 2200 50  0001 C CNN
F 3 "" H 6250 2200 50  0001 C CNN
	1    6250 2200
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR021
U 1 1 5BB39083
P 6250 2900
F 0 "#PWR021" H 6250 2650 50  0001 C CNN
F 1 "GND" H 6350 2800 50  0000 C CNN
F 2 "" H 6250 2900 50  0001 C CNN
F 3 "" H 6250 2900 50  0001 C CNN
	1    6250 2900
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR022
U 1 1 5BB6E038
P 6250 3600
F 0 "#PWR022" H 6250 3350 50  0001 C CNN
F 1 "GND" H 6350 3500 50  0000 C CNN
F 2 "" H 6250 3600 50  0001 C CNN
F 3 "" H 6250 3600 50  0001 C CNN
	1    6250 3600
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR023
U 1 1 5BB9F8DB
P 6250 4300
F 0 "#PWR023" H 6250 4050 50  0001 C CNN
F 1 "GND" H 6350 4200 50  0000 C CNN
F 2 "" H 6250 4300 50  0001 C CNN
F 3 "" H 6250 4300 50  0001 C CNN
	1    6250 4300
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR024
U 1 1 5BBD0B40
P 6250 5000
F 0 "#PWR024" H 6250 4750 50  0001 C CNN
F 1 "GND" H 6350 4900 50  0000 C CNN
F 2 "" H 6250 5000 50  0001 C CNN
F 3 "" H 6250 5000 50  0001 C CNN
	1    6250 5000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR025
U 1 1 5BBFFF67
P 6250 5700
F 0 "#PWR025" H 6250 5450 50  0001 C CNN
F 1 "GND" H 6350 5600 50  0000 C CNN
F 2 "" H 6250 5700 50  0001 C CNN
F 3 "" H 6250 5700 50  0001 C CNN
	1    6250 5700
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR026
U 1 1 5BC2D930
P 6250 6400
F 0 "#PWR026" H 6250 6150 50  0001 C CNN
F 1 "GND" H 6350 6300 50  0000 C CNN
F 2 "" H 6250 6400 50  0001 C CNN
F 3 "" H 6250 6400 50  0001 C CNN
	1    6250 6400
	1    0    0    -1  
$EndComp
Wire Wire Line
	5800 1000 5850 1000
Wire Wire Line
	5800 1700 5850 1700
Wire Wire Line
	5800 2400 5850 2400
Wire Wire Line
	5800 3100 5850 3100
Wire Wire Line
	5800 3800 5850 3800
Wire Wire Line
	5800 4500 5850 4500
Wire Wire Line
	5800 5200 5850 5200
Wire Wire Line
	5800 5900 5850 5900
Wire Wire Line
	8850 1650 8850 1400
Connection ~ 8850 1400
Wire Wire Line
	8850 1950 8850 2200
$Comp
L power:+3.3V #PWR032
U 1 1 5B79F737
P 9250 2450
F 0 "#PWR032" H 9250 2300 50  0001 C CNN
F 1 "+3.3V" H 9265 2623 50  0000 C CNN
F 2 "" H 9250 2450 50  0001 C CNN
F 3 "" H 9250 2450 50  0001 C CNN
	1    9250 2450
	1    0    0    -1  
$EndComp
Wire Wire Line
	9500 2500 9250 2500
Wire Wire Line
	9250 2500 9250 2450
$Comp
L power:+3.3V #PWR029
U 1 1 5B7AFFC8
P 7650 3250
F 0 "#PWR029" H 7650 3100 50  0001 C CNN
F 1 "+3.3V" H 7665 3423 50  0000 C CNN
F 2 "" H 7650 3250 50  0001 C CNN
F 3 "" H 7650 3250 50  0001 C CNN
	1    7650 3250
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole MH1
U 1 1 5B9128EA
P 850 950
F 0 "MH1" H 950 996 50  0000 L CNN
F 1 "MountingHole" H 950 905 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 850 950 50  0001 C CNN
F 3 "~" H 850 950 50  0001 C CNN
	1    850  950 
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole MH2
U 1 1 5B912AB4
P 850 1200
F 0 "MH2" H 950 1246 50  0000 L CNN
F 1 "MountingHole" H 950 1155 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 850 1200 50  0001 C CNN
F 3 "~" H 850 1200 50  0001 C CNN
	1    850  1200
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole MH3
U 1 1 5B912BBB
P 850 1450
F 0 "MH3" H 950 1496 50  0000 L CNN
F 1 "MountingHole" H 950 1405 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 850 1450 50  0001 C CNN
F 3 "~" H 850 1450 50  0001 C CNN
	1    850  1450
	1    0    0    -1  
$EndComp
$Comp
L Mechanical:MountingHole MH4
U 1 1 5B912DD5
P 850 1700
F 0 "MH4" H 950 1746 50  0000 L CNN
F 1 "MountingHole" H 950 1655 50  0000 L CNN
F 2 "MountingHole:MountingHole_2.7mm_M2.5" H 850 1700 50  0001 C CNN
F 3 "~" H 850 1700 50  0001 C CNN
	1    850  1700
	1    0    0    -1  
$EndComp
$Comp
L Connector:DB25_Female J2
U 1 1 5B91378D
P 1800 3750
F 0 "J2" H 1720 5242 50  0000 C CNN
F 1 "DB25_Female" H 1720 5151 50  0000 C CNN
F 2 "Connector_Dsub:DSUB-25_Female_Vertical_P2.77x2.84mm" H 1800 3750 50  0001 C CNN
F 3 " ~" H 1800 3750 50  0001 C CNN
	1    1800 3750
	-1   0    0    -1  
$EndComp
Wire Wire Line
	4150 2800 4650 2800
Wire Wire Line
	4050 3000 4750 3000
Wire Wire Line
	3950 3100 4850 3100
Wire Wire Line
	3850 3400 4850 3400
Wire Wire Line
	3800 3500 5000 3500
Wire Wire Line
	3900 3600 4900 3600
Wire Wire Line
	4000 3700 4800 3700
Wire Wire Line
	4100 3800 4650 3800
Wire Wire Line
	3000 950  3000 2550
Wire Wire Line
	2100 2550 3000 2550
Wire Wire Line
	2100 2950 2500 2950
Wire Wire Line
	2500 2950 2500 2750
Wire Wire Line
	2500 2750 3100 2750
Wire Wire Line
	2100 3150 2600 3150
Wire Wire Line
	2600 3150 2600 2850
Wire Wire Line
	2600 2850 3200 2850
Wire Wire Line
	2100 3350 2700 3350
Wire Wire Line
	2700 3050 2700 3350
Wire Wire Line
	2700 3050 3650 3050
Wire Wire Line
	2100 3750 3650 3750
Wire Wire Line
	2100 3950 3300 3950
Wire Wire Line
	3300 3950 3300 4450
Wire Wire Line
	3300 4450 3650 4450
Wire Wire Line
	2100 4150 3200 4150
Wire Wire Line
	3200 4150 3200 5150
Wire Wire Line
	3200 5150 3650 5150
Wire Wire Line
	2100 4350 3100 4350
Wire Wire Line
	3100 4350 3100 5850
Wire Wire Line
	3100 5850 3650 5850
$Comp
L power:GND #PWR0101
U 1 1 5B9E8662
P 2100 3250
F 0 "#PWR0101" H 2100 3000 50  0001 C CNN
F 1 "GND" H 2105 3077 50  0000 C CNN
F 2 "" H 2100 3250 50  0001 C CNN
F 3 "" H 2100 3250 50  0001 C CNN
	1    2100 3250
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0102
U 1 1 5B9E8D22
P 2100 2650
F 0 "#PWR0102" H 2100 2400 50  0001 C CNN
F 1 "GND" H 2105 2477 50  0000 C CNN
F 2 "" H 2100 2650 50  0001 C CNN
F 3 "" H 2100 2650 50  0001 C CNN
	1    2100 2650
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0103
U 1 1 5B9E8D95
P 2100 2850
F 0 "#PWR0103" H 2100 2600 50  0001 C CNN
F 1 "GND" H 2105 2677 50  0000 C CNN
F 2 "" H 2100 2850 50  0001 C CNN
F 3 "" H 2100 2850 50  0001 C CNN
	1    2100 2850
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0104
U 1 1 5B9E98A1
P 2100 3450
F 0 "#PWR0104" H 2100 3200 50  0001 C CNN
F 1 "GND" H 2105 3277 50  0000 C CNN
F 2 "" H 2100 3450 50  0001 C CNN
F 3 "" H 2100 3450 50  0001 C CNN
	1    2100 3450
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 5B9E9914
P 2100 3650
F 0 "#PWR0105" H 2100 3400 50  0001 C CNN
F 1 "GND" H 2105 3477 50  0000 C CNN
F 2 "" H 2100 3650 50  0001 C CNN
F 3 "" H 2100 3650 50  0001 C CNN
	1    2100 3650
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0106
U 1 1 5B9F72B6
P 2100 3850
F 0 "#PWR0106" H 2100 3600 50  0001 C CNN
F 1 "GND" H 2105 3677 50  0000 C CNN
F 2 "" H 2100 3850 50  0001 C CNN
F 3 "" H 2100 3850 50  0001 C CNN
	1    2100 3850
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0107
U 1 1 5B9F7329
P 2100 4050
F 0 "#PWR0107" H 2100 3800 50  0001 C CNN
F 1 "GND" H 2105 3877 50  0000 C CNN
F 2 "" H 2100 4050 50  0001 C CNN
F 3 "" H 2100 4050 50  0001 C CNN
	1    2100 4050
	0    -1   -1   0   
$EndComp
$Comp
L power:GND #PWR0108
U 1 1 5B9F739C
P 2100 4450
F 0 "#PWR0108" H 2100 4200 50  0001 C CNN
F 1 "GND" H 2105 4277 50  0000 C CNN
F 2 "" H 2100 4450 50  0001 C CNN
F 3 "" H 2100 4450 50  0001 C CNN
	1    2100 4450
	0    -1   -1   0   
$EndComp
$Comp
L power:+5V #PWR0109
U 1 1 5B9FAC42
P 10450 900
F 0 "#PWR0109" H 10450 750 50  0001 C CNN
F 1 "+5V" H 10465 1073 50  0000 C CNN
F 2 "" H 10450 900 50  0001 C CNN
F 3 "" H 10450 900 50  0001 C CNN
	1    10450 900 
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0110
U 1 1 5B9FAD2A
P 10450 1350
F 0 "#PWR0110" H 10450 1100 50  0001 C CNN
F 1 "GND" H 10455 1177 50  0000 C CNN
F 2 "" H 10450 1350 50  0001 C CNN
F 3 "" H 10450 1350 50  0001 C CNN
	1    10450 1350
	1    0    0    -1  
$EndComp
$Comp
L Device:CP C3
U 1 1 5B9FB07A
P 10200 1150
F 0 "C3" H 10315 1196 50  0000 L CNN
F 1 "10uF" H 10315 1105 50  0000 L CNN
F 2 "Capacitor_Tantalum_SMD:CP_EIA-2012-12_Kemet-R_Pad1.30x1.05mm_HandSolder" H 10238 1000 50  0001 C CNN
F 3 "~" H 10200 1150 50  0001 C CNN
	1    10200 1150
	1    0    0    -1  
$EndComp
$Comp
L Device:C C4
U 1 1 5BA0C023
P 10700 1150
F 0 "C4" H 10815 1196 50  0000 L CNN
F 1 "220nF" H 10815 1105 50  0000 L CNN
F 2 "Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder" H 10738 1000 50  0001 C CNN
F 3 "~" H 10700 1150 50  0001 C CNN
	1    10700 1150
	1    0    0    -1  
$EndComp
Wire Wire Line
	10200 1300 10450 1300
Wire Wire Line
	10450 1300 10450 1350
Connection ~ 10450 1300
Wire Wire Line
	10200 1000 10450 1000
Wire Wire Line
	10450 900  10450 1000
Connection ~ 10450 1000
Wire Wire Line
	10450 1000 10700 1000
Wire Wire Line
	10450 1300 10700 1300
$EndSCHEMATC