mirror of
https://github.com/hatlabs/SH-ESP32-engine-hat.git
synced 2025-05-17 23:50:12 -07:00
194 lines
4.7 KiB
Plaintext
194 lines
4.7 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 3 5
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Title "Tank Top Hat for SH-ESP32"
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Date "2021-04-21"
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Rev "0.1.0"
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Comp "Hat Labs Ltd"
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Comment1 "https://creativecommons.org/licenses/by-sa/4.0"
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Comment2 "To view a copy of this license, visit "
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Comment3 "This design is licensed under CC BY-SA 4.0."
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Comment4 ""
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$EndDescr
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$Comp
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L Connector_Generic:Conn_01x04 J302
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U 1 1 5F95EAAC
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P 2800 4400
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F 0 "J302" H 2718 4717 50 0000 C CNN
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F 1 "I2C_bottom" H 2718 4626 50 0000 C CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical" H 2800 4400 50 0001 C CNN
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F 3 "~" H 2800 4400 50 0001 C CNN
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F 4 "C492403" H 2800 4400 50 0001 C CNN "LCSC"
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1 2800 4400
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-1 0 0 -1
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$EndComp
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Wire Wire Line
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3000 4300 3200 4300
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Wire Wire Line
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3000 4500 3200 4500
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Wire Wire Line
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3000 4600 3200 4600
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$Comp
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L power:+3.3V #PWR?
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U 1 1 5FC7F296
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P 3800 4150
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AR Path="/5FC7F296" Ref="#PWR?" Part="1"
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AR Path="/5FC3847D/5FC7F296" Ref="#PWR?" Part="1"
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AR Path="/5FBE301B/5FC7F296" Ref="#PWR0302" Part="1"
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F 0 "#PWR0302" H 3800 4000 50 0001 C CNN
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F 1 "+3.3V" H 3815 4323 50 0000 C CNN
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F 2 "" H 3800 4150 50 0001 C CNN
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F 3 "" H 3800 4150 50 0001 C CNN
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1 3800 4150
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1 0 0 -1
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$EndComp
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$Comp
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L power:GND #PWR0301
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U 1 1 5FC7FFE8
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P 3550 4050
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F 0 "#PWR0301" H 3550 3800 50 0001 C CNN
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F 1 "GND" H 3555 3877 50 0000 C CNN
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F 2 "" H 3550 4050 50 0001 C CNN
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F 3 "" H 3550 4050 50 0001 C CNN
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1 3550 4050
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1 0 0 -1
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$EndComp
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Wire Wire Line
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3200 4300 3200 4050
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Wire Wire Line
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3200 4050 3550 4050
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Wire Wire Line
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3800 4400 3800 4150
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Wire Wire Line
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3000 4400 3800 4400
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Text HLabel 3200 4500 2 50 Input ~ 0
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SCL
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Text HLabel 3200 4600 2 50 Input ~ 0
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SDA
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$Comp
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L Connector_Generic:Conn_01x04 J303
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U 1 1 6087E6CF
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P 4300 4400
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F 0 "J303" H 4218 4717 50 0000 C CNN
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F 1 "Opto" H 4218 4626 50 0000 C CNN
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F 2 "Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical" H 4300 4400 50 0001 C CNN
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F 3 "~" H 4300 4400 50 0001 C CNN
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F 4 "C225501" H 4300 4400 50 0001 C CNN "LCSC"
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1 4300 4400
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-1 0 0 -1
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$EndComp
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Wire Wire Line
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4600 4600 4500 4600
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Wire Wire Line
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4500 4500 4600 4500
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Wire Wire Line
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4600 4400 4500 4400
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Wire Wire Line
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4500 4300 4600 4300
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Text GLabel 4600 4300 2 50 Input ~ 0
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ISO_GND
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Text HLabel 4600 4400 2 50 Input ~ 0
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V_ISO
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Text HLabel 4600 4500 2 50 Input ~ 0
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ISO_IN
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Text HLabel 4600 4600 2 50 Input ~ 0
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ISO_OUT
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$Comp
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L Connector_Generic:Conn_01x03 J305
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U 1 1 60886296
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P 5100 5450
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F 0 "J305" H 5018 5125 50 0000 C CNN
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F 1 "1-Wire_bottom" H 5018 5216 50 0000 C CNN
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F 2 "Connector_PinSocket_2.54mm:PinSocket_1x03_P2.54mm_Vertical" H 5100 5450 50 0001 C CNN
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F 3 "~" H 5100 5450 50 0001 C CNN
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F 4 "C225500" H 5100 5450 50 0001 C CNN "LCSC"
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1 5100 5450
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-1 0 0 1
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$EndComp
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Wire Wire Line
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5300 5350 5400 5350
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Wire Wire Line
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5300 5550 5400 5550
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$Comp
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L power:GND #PWR0303
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U 1 1 6088B3D5
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P 5400 5600
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F 0 "#PWR0303" H 5400 5350 50 0001 C CNN
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F 1 "GND" H 5405 5427 50 0000 C CNN
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F 2 "" H 5400 5600 50 0001 C CNN
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F 3 "" H 5400 5600 50 0001 C CNN
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1 5400 5600
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1 0 0 -1
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$EndComp
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Wire Wire Line
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5400 5600 5400 5550
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$Comp
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L power:+3.3V #PWR?
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U 1 1 6088CB9D
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P 6000 5350
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AR Path="/6088CB9D" Ref="#PWR?" Part="1"
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AR Path="/5FC3847D/6088CB9D" Ref="#PWR?" Part="1"
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AR Path="/5FBE301B/6088CB9D" Ref="#PWR0304" Part="1"
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F 0 "#PWR0304" H 6000 5200 50 0001 C CNN
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F 1 "+3.3V" H 6015 5523 50 0000 C CNN
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F 2 "" H 6000 5350 50 0001 C CNN
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F 3 "" H 6000 5350 50 0001 C CNN
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1 6000 5350
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6000 5450 6000 5350
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Wire Wire Line
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5300 5450 6000 5450
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Text HLabel 5400 5350 2 50 Input ~ 0
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DQ
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$Comp
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L Connector_Generic:Conn_01x04 J301
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U 1 1 608999AE
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P 2350 4400
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F 0 "J301" H 2268 4717 50 0000 C CNN
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F 1 "I2C_top" H 2268 4626 50 0000 C CNN
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F 2 "Connector_PinSocket_2.54mm:PinSocket_1x04_P2.54mm_Vertical" H 2350 4400 50 0001 C CNN
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F 3 "~" H 2350 4400 50 0001 C CNN
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F 4 "C225501" H 2350 4400 50 0001 C CNN "LCSC"
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1 2350 4400
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-1 0 0 -1
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$EndComp
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$Comp
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L Connector_Generic:Conn_01x03 J304
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U 1 1 6089A25D
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P 4550 5450
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F 0 "J304" H 4468 5125 50 0000 C CNN
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F 1 "1-Wire_top" H 4468 5216 50 0000 C CNN
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F 2 "Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical" H 4550 5450 50 0001 C CNN
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F 3 "~" H 4550 5450 50 0001 C CNN
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F 4 "C492402" H 4550 5450 50 0001 C CNN "LCSC"
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1 4550 5450
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-1 0 0 1
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$EndComp
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Wire Wire Line
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4750 5350 5300 5350
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Connection ~ 5300 5350
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Wire Wire Line
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4750 5450 5300 5450
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Connection ~ 5300 5450
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Wire Wire Line
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5300 5550 4750 5550
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Connection ~ 5300 5550
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Wire Wire Line
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3000 4300 2550 4300
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Connection ~ 3000 4300
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Wire Wire Line
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3000 4400 2550 4400
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Connection ~ 3000 4400
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Wire Wire Line
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3000 4500 2550 4500
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Connection ~ 3000 4500
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Wire Wire Line
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3000 4600 2550 4600
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Connection ~ 3000 4600
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$EndSCHEMATC
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