Add doc and santerre schematic

1 files changed, 422 insertions, 0 deletions

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+EESchema Schematic File Version 4
+EELAYER 30 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 2 5
+Title "Coulomb meter for Glutte Battery"
+Date "2019-10-18"
+Rev ""
+Comp "HB9EGM"
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+NoConn ~ 4450 2350
+Text Notes 2000 1300 0    100  ~ 0
+POWER
+Text Notes 4350 2000 0    50   ~ 0
+5V Reference ADC
+$Comp
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+F 0 "U?" H 3750 4815 50  0000 C CNN
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+F 3 "" H 3700 4000 50  0001 C CNN
+F 4 "LT3433IFE" H 3750 4000 50  0001 C CNN "MPN"
+	1    3750 4000
+	1    0    0    -1  
+$EndComp
+$Comp
+L Device:CP1 C?
+U 1 1 5D86AC30
+P 1900 3150
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+F 1 "2.2u" H 2015 3105 50  0000 L CNN
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+F 3 "~" H 1900 3150 50  0001 C CNN
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+	1    0    0    -1  
+$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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+$Comp
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+$EndComp
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+Wire Wire Line
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+$Comp
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+$Comp
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+Wire Wire Line
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+$EndComp
+$Comp
+L Device:C C?
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+Connection ~ 4450 3750
+Wire Wire Line
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+F 3 "~" H 2800 3750 50  0001 C CNN
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+Wire Wire Line
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+Connection ~ 5950 4000
+Text Notes 4350 3050 0    50   ~ 0
+5V Alimentation
+$Comp
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+F 3 "~" H 2950 2400 50  0001 C CNN
+	1    2950 2400
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+$EndComp
+Connection ~ 2950 2250
+Wire Wire Line
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+Connection ~ 3700 4950
+$Comp
+L Device:LED_ALT D?
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+F 1 "LED_PWR" V 6098 4232 50  0000 R CNN
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+F 3 "~" H 6150 4350 50  0001 C CNN
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+	0    -1   -1   0   
+$EndComp
+Wire Wire Line
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+Wire Wire Line
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+$Comp
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+F 4 "B160-E3/5AT" H 4600 3350 50  0001 C CNN "MPN"
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+F 4 "B120-E3/5AT " H 5600 3900 50  0001 C CNN "MPN"
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+$EndComp
+Text HLabel 2300 2250 0    50   Input ~ 0
+IN_+12V
+Wire Wire Line
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+Text HLabel 1900 4550 0    50   Input ~ 0
+IN_GND
+Text Notes 2000 1500 0    50   ~ 0
+Provides VREF and +5VA
+Wire Wire Line
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+Wire Wire Line
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+Text HLabel 6450 4000 2    50   Input ~ 0
++5V
+$Comp
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+$EndComp
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+$EndSCHEMATC