mirror of
https://github.com/hatlabs/SH-ESP32-engine-hat.git
synced 2025-05-20 00:50:10 -07:00
117 lines
2.3 KiB
Plaintext
117 lines
2.3 KiB
Plaintext
EESchema Schematic File Version 4
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EELAYER 30 0
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EELAYER END
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$Descr A4 11693 8268
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encoding utf-8
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Sheet 1 6
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Title "Engine Top Hat for SH-ESP32"
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Date "2021-04-27"
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Rev "0.1.0"
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Comp "Hat Labs Ltd"
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Comment1 "https://creativecommons.org/licenses/by-sa/4.0"
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Comment2 "To view a copy of this license, visit "
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Comment3 "This design is licensed under CC BY-SA 4.0."
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Comment4 ""
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$EndDescr
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$Sheet
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S 850 3350 1300 750
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U 5FC0C355
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F0 "PCB" 50
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F1 "PCB.sch" 50
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$EndSheet
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$Sheet
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S 850 1000 1100 1800
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U 5FBE301B
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F0 "IOHeader" 50
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F1 "IOHeader.sch" 50
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F2 "V_ISO" I R 1950 1400 50
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F3 "ISO_IN" I R 1950 1500 50
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F4 "ISO_OUT" I R 1950 1600 50
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F5 "DQ" I R 1950 2500 50
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F6 "GPIO39" I R 1950 1200 50
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F7 "GPIO36" I R 1950 1100 50
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F8 "GPIO12" I R 1950 1850 50
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F9 "GPIO14" I R 1950 2050 50
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F10 "GPIO13" I R 1950 1950 50
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F11 "GPIO15" I R 1950 2150 50
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$EndSheet
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$Sheet
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S 2950 1000 1450 1650
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U 606CC7C9
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F0 "Tank sender" 50
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F1 "tank_sender.sch" 50
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F2 "ADC_A" I L 2950 1200 50
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F3 "ADC_B" I L 2950 1100 50
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$EndSheet
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$Sheet
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S 2900 3000 1450 1100
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U 60711B43
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F0 "RPM sender" 50
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F1 "rpm_sender.sch" 50
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F2 "ISO_IN" I L 2900 3200 50
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$EndSheet
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Wire Wire Line
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1950 1400 2050 1400
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NoConn ~ 2050 1400
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Wire Wire Line
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1950 1600 2050 1600
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NoConn ~ 2050 1600
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Wire Wire Line
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1950 1500 2050 1500
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Text Label 2050 1500 0 50 ~ 0
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ISO_IN
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Text Label 2800 3200 2 50 ~ 0
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ISO_IN
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Wire Wire Line
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2800 3200 2900 3200
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Wire Wire Line
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1950 2500 2050 2500
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NoConn ~ 2050 2500
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$Sheet
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S 850 4550 1300 1300
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U 608ADFF7
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F0 "Optocoupler input" 50
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F1 "optocoupler_input.sch" 50
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F2 "AL1" I R 2150 4750 50
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F3 "AL2" I R 2150 4900 50
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F4 "AL3" I R 2150 5050 50
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F5 "AL4" I R 2150 5200 50
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$EndSheet
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Wire Wire Line
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2950 1100 1950 1100
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Wire Wire Line
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1950 1200 2950 1200
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Wire Wire Line
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2150 4750 2250 4750
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Wire Wire Line
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2250 4900 2150 4900
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Wire Wire Line
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2250 5050 2150 5050
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Wire Wire Line
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2250 5200 2150 5200
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Text Label 2250 4750 0 50 ~ 0
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AL1
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Text Label 2250 4900 0 50 ~ 0
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AL2
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Text Label 2250 5050 0 50 ~ 0
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AL3
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Text Label 2250 5200 0 50 ~ 0
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AL4
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Text Label 2100 2150 0 50 ~ 0
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AL1
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Text Label 2100 1950 0 50 ~ 0
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AL2
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Text Label 2100 2050 0 50 ~ 0
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AL3
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Text Label 2100 1850 0 50 ~ 0
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AL4
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Wire Wire Line
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2100 1850 1950 1850
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Wire Wire Line
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2100 1950 1950 1950
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Wire Wire Line
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2100 2050 1950 2050
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Wire Wire Line
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2100 2150 1950 2150
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$EndSCHEMATC
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