497 lines
10 KiB
Plaintext
497 lines
10 KiB
Plaintext
EESchema Schematic File Version 2
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LIBS:switches
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LIBS:power
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LIBS:device
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LIBS:transistors
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LIBS:conn
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LIBS:linear
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LIBS:regul
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LIBS:74xx
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LIBS:cmos4000
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LIBS:adc-dac
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LIBS:memory
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LIBS:xilinx
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LIBS:microcontrollers
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LIBS:dsp
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LIBS:microchip
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LIBS:analog_switches
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LIBS:motorola
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LIBS:texas
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LIBS:intel
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LIBS:audio
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LIBS:interface
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LIBS:digital-audio
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LIBS:philips
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LIBS:display
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LIBS:cypress
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LIBS:siliconi
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LIBS:opto
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LIBS:atmel
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LIBS:contrib
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LIBS:valves
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LIBS:mpx4250
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LIBS:SpeedyMAP-cache
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EELAYER 25 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 2 2
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Title ""
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Date ""
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Rev ""
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Comp ""
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Comment1 ""
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Comment2 ""
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Comment3 ""
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Comment4 ""
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$EndDescr
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$Comp
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F 0 "U2" H 5950 2750 60 0000 C CNN
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F 1 "MPX4250" H 5750 3050 60 0000 C CNN
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F 2 "MPX4250:MPX4250" H 5750 2900 60 0001 C CNN
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F 3 "" H 5750 2900 60 0000 C CNN
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1 5800 2900
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$EndComp
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Wire Wire Line
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F 0 "R2" V 6780 2900 50 0000 C CNN
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F 1 "R750" V 6700 2900 50 0000 C CNN
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F 2 "Resistors_SMD:R_0805_HandSoldering" V 6630 2900 50 0001 C CNN
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F 3 "" H 6700 2900 50 0000 C CNN
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1 6700 2900
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0 1 1 0
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$EndComp
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Wire Wire Line
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F 3 "" H 5100 3400 50 0000 C CNN
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Wire Wire Line
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Wire Wire Line
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Connection ~ 7100 2900
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P 7100 3100
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F 0 "C10" H 7125 3200 50 0000 L CNN
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F 1 "C0.3uF" H 7125 3000 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 7138 2950 50 0001 C CNN
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F 3 "" H 7100 3100 50 0000 C CNN
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1 7100 3100
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Connection ~ 5100 3300
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Wire Wire Line
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L +5V #PWR12
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U 1 1 5A52CB34
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P 4300 2850
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F 0 "#PWR12" H 4300 2700 50 0001 C CNN
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F 1 "+5V" H 4300 2990 50 0000 C CNN
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F 2 "" H 4300 2850 50 0000 C CNN
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F 3 "" H 4300 2850 50 0000 C CNN
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1 4300 2850
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0 -1 -1 0
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Connection ~ 4500 2850
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Connection ~ 4850 2850
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L C C2
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P 4500 3100
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F 1 "C1uF" H 4525 3000 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4538 2950 50 0001 C CNN
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F 3 "" H 4500 3100 50 0000 C CNN
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1 4500 3100
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$EndComp
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$Comp
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L C C6
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P 4850 3100
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F 0 "C6" H 4875 3200 50 0000 L CNN
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F 1 "C0.01uF" H 4875 3000 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4888 2950 50 0001 C CNN
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F 3 "" H 4850 3100 50 0000 C CNN
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1 4850 3100
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1 0 0 -1
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$EndComp
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Wire Wire Line
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Wire Wire Line
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4850 2850 4850 2950
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Wire Wire Line
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4850 3250 4850 3300
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Wire Wire Line
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4500 3300 4500 3250
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Connection ~ 4850 3300
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Wire Wire Line
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7100 3300 7100 3250
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Wire Wire Line
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4500 2850 4850 2850
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Text GLabel 7350 2900 2 60 Input ~ 0
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MAP2
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Wire Wire Line
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4850 3300 5100 3300
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Wire Wire Line
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7100 2900 7100 2950
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$Comp
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L MPX4250 U1
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U 1 1 5A52CB37
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P 5800 2000
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F 0 "U1" H 5950 1850 60 0000 C CNN
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F 1 "MPX4250" H 5750 2150 60 0000 C CNN
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F 2 "MPX4250:MPX4250" H 5750 2000 60 0001 C CNN
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F 3 "" H 5750 2000 60 0000 C CNN
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1 5800 2000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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$Comp
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L R R1
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U 1 1 5A52CB38
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P 6700 2000
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F 0 "R1" V 6780 2000 50 0000 C CNN
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F 1 "R750" V 6700 2000 50 0000 C CNN
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F 2 "Resistors_SMD:R_0805_HandSoldering" V 6630 2000 50 0001 C CNN
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F 3 "" H 6700 2000 50 0000 C CNN
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1 6700 2000
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0 1 1 0
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$EndComp
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Wire Wire Line
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6300 2000 6550 2000
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$Comp
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L GND #PWR15
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U 1 1 5A52CB39
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P 5100 2500
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F 0 "#PWR15" H 5100 2250 50 0001 C CNN
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F 1 "GND" H 5100 2350 50 0000 C CNN
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F 2 "" H 5100 2500 50 0000 C CNN
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F 3 "" H 5100 2500 50 0000 C CNN
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1 5100 2500
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1 0 0 -1
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$EndComp
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Wire Wire Line
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Wire Wire Line
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Wire Wire Line
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Connection ~ 7100 2000
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$Comp
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L C C9
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U 1 1 5A52CB3A
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P 7100 2200
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F 0 "C9" H 7125 2300 50 0000 L CNN
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F 1 "C0.3uF" H 7125 2100 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 7138 2050 50 0001 C CNN
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F 3 "" H 7100 2200 50 0000 C CNN
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1 7100 2200
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1 0 0 -1
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$EndComp
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Connection ~ 5100 2400
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Wire Wire Line
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$Comp
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L +5V #PWR11
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U 1 1 5A52CB3B
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P 4300 1950
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F 0 "#PWR11" H 4300 1800 50 0001 C CNN
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F 1 "+5V" H 4300 2090 50 0000 C CNN
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F 2 "" H 4300 1950 50 0000 C CNN
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F 3 "" H 4300 1950 50 0000 C CNN
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1 4300 1950
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0 -1 -1 0
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$EndComp
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Connection ~ 4500 1950
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Connection ~ 4850 1950
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$Comp
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L C C1
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U 1 1 5A52CB3C
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P 4500 2200
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F 0 "C1" H 4525 2300 50 0000 L CNN
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F 1 "C1uF" H 4525 2100 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4538 2050 50 0001 C CNN
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F 3 "" H 4500 2200 50 0000 C CNN
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1 4500 2200
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1 0 0 -1
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$EndComp
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$Comp
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L C C5
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U 1 1 5A52CB3D
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P 4850 2200
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F 0 "C5" H 4875 2300 50 0000 L CNN
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F 1 "C0.01uF" H 4875 2100 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4888 2050 50 0001 C CNN
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F 3 "" H 4850 2200 50 0000 C CNN
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1 4850 2200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4500 1950 4500 2050
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Wire Wire Line
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4850 1950 4850 2050
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Wire Wire Line
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4850 2350 4850 2400
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Wire Wire Line
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4500 2400 4500 2350
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Connection ~ 4850 2400
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Wire Wire Line
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7100 2400 7100 2350
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Wire Wire Line
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4500 1950 4850 1950
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Text GLabel 7350 2000 2 60 Input ~ 0
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MAP1
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Wire Wire Line
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4850 2400 5100 2400
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Wire Wire Line
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7100 2000 7100 2050
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$Comp
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L MPX4250 U3
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U 1 1 5A52CB3E
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P 5800 3800
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F 0 "U3" H 5950 3650 60 0000 C CNN
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F 1 "MPX4250" H 5750 3950 60 0000 C CNN
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F 2 "MPX4250:MPX4250" H 5750 3800 60 0001 C CNN
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F 3 "" H 5750 3800 60 0000 C CNN
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1 5800 3800
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4300 3750 5250 3750
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L R R3
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U 1 1 5A52CB3F
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P 6700 3800
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F 0 "R3" V 6780 3800 50 0000 C CNN
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F 1 "R750" V 6700 3800 50 0000 C CNN
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F 2 "Resistors_SMD:R_0805_HandSoldering" V 6630 3800 50 0001 C CNN
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F 3 "" H 6700 3800 50 0000 C CNN
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1 6700 3800
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0 1 1 0
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$EndComp
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Wire Wire Line
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6300 3800 6550 3800
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$Comp
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L GND #PWR17
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U 1 1 5A52CB40
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P 5100 4300
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F 0 "#PWR17" H 5100 4050 50 0001 C CNN
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F 1 "GND" H 5100 4150 50 0000 C CNN
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F 2 "" H 5100 4300 50 0000 C CNN
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F 3 "" H 5100 4300 50 0000 C CNN
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1 5100 4300
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1 0 0 -1
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$EndComp
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Wire Wire Line
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5250 3850 5100 3850
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Wire Wire Line
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5100 3850 5100 4300
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Wire Wire Line
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6850 3800 7350 3800
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Connection ~ 7100 3800
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$Comp
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L C C11
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U 1 1 5A52CB41
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P 7100 4000
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F 0 "C11" H 7125 4100 50 0000 L CNN
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F 1 "C0.3uF" H 7125 3900 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 7138 3850 50 0001 C CNN
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F 3 "" H 7100 4000 50 0000 C CNN
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1 7100 4000
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1 0 0 -1
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$EndComp
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Connection ~ 5100 4200
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Wire Wire Line
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4500 4200 7100 4200
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$Comp
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L +5V #PWR13
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U 1 1 5A52CB42
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P 4300 3750
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F 0 "#PWR13" H 4300 3600 50 0001 C CNN
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F 1 "+5V" H 4300 3890 50 0000 C CNN
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F 2 "" H 4300 3750 50 0000 C CNN
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F 3 "" H 4300 3750 50 0000 C CNN
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1 4300 3750
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0 -1 -1 0
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$EndComp
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Connection ~ 4500 3750
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Connection ~ 4850 3750
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$Comp
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L C C3
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U 1 1 5A52CB43
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P 4500 4000
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F 0 "C3" H 4525 4100 50 0000 L CNN
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F 1 "C1uF" H 4525 3900 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4538 3850 50 0001 C CNN
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F 3 "" H 4500 4000 50 0000 C CNN
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1 4500 4000
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1 0 0 -1
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$EndComp
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$Comp
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L C C7
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U 1 1 5A52CB44
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P 4850 4000
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F 0 "C7" H 4875 4100 50 0000 L CNN
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F 1 "C0.01uF" H 4875 3900 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4888 3850 50 0001 C CNN
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F 3 "" H 4850 4000 50 0000 C CNN
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1 4850 4000
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4500 3750 4500 3850
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Wire Wire Line
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4850 3750 4850 3850
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Wire Wire Line
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4850 4150 4850 4200
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Wire Wire Line
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4500 4200 4500 4150
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Connection ~ 4850 4200
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Wire Wire Line
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7100 4200 7100 4150
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Wire Wire Line
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4500 3750 4850 3750
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Text GLabel 7350 3800 2 60 Input ~ 0
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MAP3
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Wire Wire Line
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4850 4200 5100 4200
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Wire Wire Line
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7100 3800 7100 3850
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$Comp
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L MPX4250 U4
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U 1 1 5A52CB45
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P 5800 4700
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F 0 "U4" H 5950 4550 60 0000 C CNN
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F 1 "MPX4250" H 5750 4850 60 0000 C CNN
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F 2 "MPX4250:MPX4250" H 5750 4700 60 0001 C CNN
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F 3 "" H 5750 4700 60 0000 C CNN
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1 5800 4700
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4300 4650 5250 4650
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$Comp
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L R R4
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U 1 1 5A52CB46
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P 6700 4700
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F 0 "R4" V 6780 4700 50 0000 C CNN
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F 1 "R750" V 6700 4700 50 0000 C CNN
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F 2 "Resistors_SMD:R_0805_HandSoldering" V 6630 4700 50 0001 C CNN
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F 3 "" H 6700 4700 50 0000 C CNN
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1 6700 4700
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0 1 1 0
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$EndComp
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Wire Wire Line
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6300 4700 6550 4700
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$Comp
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L GND #PWR18
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U 1 1 5A52CB47
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P 5100 5200
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F 0 "#PWR18" H 5100 4950 50 0001 C CNN
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F 1 "GND" H 5100 5050 50 0000 C CNN
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F 2 "" H 5100 5200 50 0000 C CNN
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F 3 "" H 5100 5200 50 0000 C CNN
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1 5100 5200
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1 0 0 -1
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$EndComp
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Wire Wire Line
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5250 4750 5100 4750
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Wire Wire Line
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5100 4750 5100 5200
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Wire Wire Line
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6850 4700 7350 4700
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Connection ~ 7100 4700
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$Comp
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L C C12
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U 1 1 5A52CB48
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P 7100 4900
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F 0 "C12" H 7125 5000 50 0000 L CNN
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F 1 "C0.3uF" H 7125 4800 50 0000 L CNN
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|
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 7138 4750 50 0001 C CNN
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F 3 "" H 7100 4900 50 0000 C CNN
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1 7100 4900
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1 0 0 -1
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$EndComp
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Connection ~ 5100 5100
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Wire Wire Line
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4500 5100 7100 5100
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$Comp
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L +5V #PWR14
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U 1 1 5A52CB49
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|
P 4300 4650
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F 0 "#PWR14" H 4300 4500 50 0001 C CNN
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F 1 "+5V" H 4300 4790 50 0000 C CNN
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F 2 "" H 4300 4650 50 0000 C CNN
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F 3 "" H 4300 4650 50 0000 C CNN
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1 4300 4650
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0 -1 -1 0
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$EndComp
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Connection ~ 4500 4650
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Connection ~ 4850 4650
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$Comp
|
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L C C4
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U 1 1 5A52CB4A
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P 4500 4900
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F 0 "C4" H 4525 5000 50 0000 L CNN
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F 1 "C1uF" H 4525 4800 50 0000 L CNN
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F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4538 4750 50 0001 C CNN
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F 3 "" H 4500 4900 50 0000 C CNN
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1 4500 4900
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1 0 0 -1
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|
$EndComp
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$Comp
|
|
L C C8
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U 1 1 5A52CB4B
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P 4850 4900
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F 0 "C8" H 4875 5000 50 0000 L CNN
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F 1 "C0.01uF" H 4875 4800 50 0000 L CNN
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|
F 2 "Capacitors_SMD:C_0805_HandSoldering" H 4888 4750 50 0001 C CNN
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F 3 "" H 4850 4900 50 0000 C CNN
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1 4850 4900
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4500 4650 4500 4750
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Wire Wire Line
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4850 4650 4850 4750
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Wire Wire Line
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4850 5050 4850 5100
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Wire Wire Line
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4500 5100 4500 5050
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Connection ~ 4850 5100
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Wire Wire Line
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7100 5100 7100 5050
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Wire Wire Line
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4500 4650 4850 4650
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Text GLabel 7350 4700 2 60 Input ~ 0
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MAP4
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Wire Wire Line
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4850 5100 5100 5100
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Wire Wire Line
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7100 4700 7100 4750
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$EndSCHEMATC
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