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@ -65,26 +65,14 @@ Text HLabel 1100 1950 0 50 Input ~ 0
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GPS_EXT_INT
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Text HLabel 1100 2100 0 50 Input ~ 0
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IMU_EXT_INT1
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Text HLabel 1100 2250 0 50 Input ~ 0
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IMU_EXT_INT2
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Text HLabel 1100 2400 0 50 Input ~ 0
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MAG_EXT_INT
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Text Label 1500 1950 0 50 ~ 0
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GPS_EXT_INT
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Wire Wire Line
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1100 1950 1500 1950
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Wire Wire Line
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1100 2100 1500 2100
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Wire Wire Line
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1100 2250 1500 2250
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Wire Wire Line
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1100 2400 1500 2400
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Text Label 1500 2100 0 50 ~ 0
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IMU_EXT_INT1
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Text Label 1500 2250 0 50 ~ 0
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IMU_EXT_INT2
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Text Label 1500 2400 0 50 ~ 0
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MAG_EXT_INT
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Wire Wire Line
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3400 3300 3250 3300
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Wire Wire Line
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@ -239,12 +227,6 @@ Wire Wire Line
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1850 3600 1850 3425
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Text Label 1850 3425 0 50 ~ 0
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Vcc
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Text Label 1525 3025 0 50 ~ 0
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MAG_DRDY
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Text HLabel 1125 3025 0 50 Input ~ 0
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MAG_DRDY
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Wire Wire Line
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1525 3025 1125 3025
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$Comp
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L Connector_Generic:Conn_02x03_Odd_Even J1
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U 1 1 5FE29883
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@ -291,58 +273,161 @@ Wire Wire Line
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Wire Wire Line
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6300 2650 6450 2650
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NoConn ~ 5800 2650
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$Comp
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L Sensor_Motion:ICM-20948 U3
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U 1 1 604E43AD
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P 3650 5475
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F 0 "U3" H 3275 4725 50 0000 C CNN
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F 1 "ICM-20948" H 3325 4800 50 0000 C CNN
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F 2 "Sensor_Motion:InvenSense_QFN-24_3x3mm_P0.4mm" H 3650 4475 50 0001 C CNN
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F 3 "http://www.invensense.com/wp-content/uploads/2016/06/DS-000189-ICM-20948-v1.3.pdf" H 3650 5325 50 0001 C CNN
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1 3650 5475
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1 0 0 -1
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$EndComp
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NoConn ~ 4150 5375
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NoConn ~ 4150 5475
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Wire Wire Line
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5050 4650 4750 4650
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Text Label 4750 4650 2 50 ~ 0
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Vcc
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Text Label 4750 4750 2 50 ~ 0
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I2C_SCL
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3150 5675 2875 5675
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Wire Wire Line
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4750 4750 5050 4750
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Text Label 5900 4750 0 50 ~ 0
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I2C_SDA
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2875 5675 2875 5825
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$Comp
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L power:GND #PWR0101
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U 1 1 604E9663
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P 2875 5825
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F 0 "#PWR0101" H 2875 5575 50 0001 C CNN
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F 1 "GND" H 2880 5652 50 0000 C CNN
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F 2 "" H 2875 5825 50 0001 C CNN
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F 3 "" H 2875 5825 50 0001 C CNN
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1 2875 5825
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1 0 0 -1
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$EndComp
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Wire Wire Line
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5900 4750 5550 4750
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3650 6175 3650 6325
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$Comp
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L power:GND #PWR0102
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U 1 1 604EAD7D
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P 3650 6325
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F 0 "#PWR0102" H 3650 6075 50 0001 C CNN
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F 1 "GND" H 3655 6152 50 0000 C CNN
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F 2 "" H 3650 6325 50 0001 C CNN
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F 3 "" H 3650 6325 50 0001 C CNN
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1 3650 6325
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1 0 0 -1
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$EndComp
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Wire Wire Line
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6525 4650 6525 4850
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3550 4775 3550 4475
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Wire Wire Line
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3750 4775 3750 4525
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Wire Wire Line
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3750 4525 4300 4525
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$Comp
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L power:GND #PWR0101
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U 1 1 607FC572
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P 6525 4850
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F 0 "#PWR0101" H 6525 4600 50 0001 C CNN
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F 1 "GND" H 6530 4677 50 0000 C CNN
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F 2 "" H 6525 4850 50 0001 C CNN
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F 3 "" H 6525 4850 50 0001 C CNN
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1 6525 4850
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L Device:C_Small C33
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U 1 1 604ED59D
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P 4300 4625
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F 0 "C33" H 4392 4671 50 0000 L CNN
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F 1 "0.1uF" H 4392 4580 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0805_2012Metric" H 4300 4625 50 0001 C CNN
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F 3 "~" H 4300 4625 50 0001 C CNN
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1 4300 4625
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1 0 0 -1
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$EndComp
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Text Label 4750 4850 2 50 ~ 0
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IMU_EXT_INT1
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$Comp
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L Device:C_Small C35
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U 1 1 604EFA39
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P 4700 4625
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F 0 "C35" H 4792 4671 50 0000 L CNN
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F 1 "0.1uF" H 4792 4580 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0805_2012Metric" H 4700 4625 50 0001 C CNN
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F 3 "~" H 4700 4625 50 0001 C CNN
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1 4700 4625
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4700 4475 4700 4525
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Wire Wire Line
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3550 4475 4375 4475
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Wire Wire Line
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4750 4850 5050 4850
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Text Label 5725 4850 0 50 ~ 0
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IMU_EXT_INT2
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4300 4725 4300 4775
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Wire Wire Line
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5725 4850 5550 4850
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Text Label 4750 4950 2 50 ~ 0
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MAG_DRDY
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4300 4775 4500 4775
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Wire Wire Line
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4750 4950 5050 4950
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4700 4775 4700 4725
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Wire Wire Line
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5750 4950 5550 4950
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4500 4775 4500 4850
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Connection ~ 4500 4775
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Wire Wire Line
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4500 4775 4700 4775
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$Comp
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L Connector_Generic:Conn_02x04_Odd_Even J5
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U 1 1 60810F35
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P 5250 4750
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F 0 "J5" H 5300 5067 50 0000 C CNN
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F 1 "Conn_02x04_Odd_Even" H 5300 4976 50 0000 C CNN
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F 2 "Connector_PinHeader_1.27mm:PinHeader_2x04_P1.27mm_Vertical_SMD" H 5250 4750 50 0001 C CNN
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F 3 "~" H 5250 4750 50 0001 C CNN
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1 5250 4750
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L power:GND #PWR0103
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U 1 1 604F3DC7
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P 4500 4850
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F 0 "#PWR0103" H 4500 4600 50 0001 C CNN
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F 1 "GND" H 4505 4677 50 0000 C CNN
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F 2 "" H 4500 4850 50 0001 C CNN
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F 3 "" H 4500 4850 50 0001 C CNN
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1 4500 4850
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1 0 0 -1
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$EndComp
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Text Label 5750 4950 0 50 ~ 0
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MAG_EXT_INT
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Wire Wire Line
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5550 4650 6525 4650
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4150 5675 4500 5675
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$Comp
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L Device:C_Small C34
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U 1 1 604F4D35
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P 4500 5775
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F 0 "C34" H 4592 5821 50 0000 L CNN
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F 1 "0.1uF" H 4592 5730 50 0000 L CNN
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F 2 "Capacitor_SMD:C_0805_2012Metric" H 4500 5775 50 0001 C CNN
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F 3 "~" H 4500 5775 50 0001 C CNN
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1 4500 5775
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1 0 0 -1
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$EndComp
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Wire Wire Line
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4500 5875 4500 5950
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$Comp
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L power:GND #PWR0104
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U 1 1 604F6D2E
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P 4500 5950
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F 0 "#PWR0104" H 4500 5700 50 0001 C CNN
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F 1 "GND" H 4505 5777 50 0000 C CNN
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F 2 "" H 4500 5950 50 0001 C CNN
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F 3 "" H 4500 5950 50 0001 C CNN
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1 4500 5950
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1 0 0 -1
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$EndComp
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Text Label 4375 4275 0 50 ~ 0
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Vcc
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Wire Wire Line
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4375 4275 4375 4475
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Connection ~ 4375 4475
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Wire Wire Line
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4375 4475 4700 4475
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Text Label 2400 5450 0 50 ~ 0
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Vcc
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Wire Wire Line
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2400 5475 2400 5450
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Wire Wire Line
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2400 5475 2550 5475
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Text Label 3025 5375 2 50 ~ 0
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I2C_SCL
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Wire Wire Line
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3025 5375 3150 5375
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Text Label 3000 5275 2 50 ~ 0
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I2C_SDA
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Wire Wire Line
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3000 5275 3150 5275
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Wire Wire Line
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3150 5175 2550 5175
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Wire Wire Line
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2550 5175 2550 5475
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Connection ~ 2550 5475
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Wire Wire Line
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2550 5475 3150 5475
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Text Label 2900 6250 2 50 ~ 0
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IMU_EXT_INT1
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Wire Wire Line
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2900 6250 3025 6250
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Wire Wire Line
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3025 6250 3025 5775
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Wire Wire Line
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3025 5775 3150 5775
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$EndSCHEMATC
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