--- a/kicad/co2meter.sch Thu Jun 24 14:07:49 2021 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,874 +0,0 @@
-EESchema Schematic File Version 4
-EELAYER 30 0
-EELAYER END
-$Descr A4 11693 8268
-encoding utf-8
-Sheet 1 1
-Title "Flesdruk meter"
-Date "2019-11-13"
-Rev "1,1"
-Comp "MBSE"
-Comment1 ""
-Comment2 ""
-Comment3 ""
-Comment4 ""
-$EndDescr
-$Comp
-L ESP32:DOIT-ESP32-DEVKIT-V1 U1
-U 1 1 60B42872
-P 2700 1550
-F 0 "U1" H 2725 1715 50 0000 C CNN
-F 1 "DOIT-ESP32-DEVKIT-V1" H 2725 1624 50 0000 C CNN
-F 2 "" H 2750 -400 50 0001 C CNN
-F 3 "" H 2750 -400 50 0001 C CNN
- 1 2700 1550
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 1800 3250 1600 3250
-Wire Wire Line
- 1500 2950 1800 2950
-NoConn ~ 1800 3350
-NoConn ~ 1800 3150
-NoConn ~ 1800 3050
-NoConn ~ 1800 2850
-NoConn ~ 1800 2750
-NoConn ~ 1800 2650
-NoConn ~ 1800 2550
-NoConn ~ 1800 2450
-NoConn ~ 1800 2350
-NoConn ~ 1800 2250
-NoConn ~ 1800 2150
-NoConn ~ 1800 2050
-NoConn ~ 1800 1950
-NoConn ~ 1800 1850
-NoConn ~ 1800 1750
-Wire Wire Line
- 1400 1650 1800 1650
-NoConn ~ 3650 3350
-NoConn ~ 3650 3250
-NoConn ~ 3650 3150
-NoConn ~ 3650 2250
-NoConn ~ 3650 2150
-NoConn ~ 3650 1950
-NoConn ~ 3650 1850
-NoConn ~ 3650 2050
-$Comp
-L Connector:Screw_Terminal_01x05 J1
-U 1 1 60B4A1F0
-P 7600 2050
-F 0 "J1" H 7750 2050 50 0000 C CNN
-F 1 "Bottle 1" H 7850 2150 50 0000 C CNN
-F 2 "" H 7600 2050 50 0001 C CNN
-F 3 "~" H 7600 2050 50 0001 C CNN
- 1 7600 2050
- 1 0 0 1
-$EndComp
-$Comp
-L Device:R R3
-U 1 1 60B4BF4A
-P 6700 2100
-F 0 "R3" H 6770 2146 50 0000 L CNN
-F 1 "10K" H 6770 2055 50 0000 L CNN
-F 2 "" V 6630 2100 50 0001 C CNN
-F 3 "~" H 6700 2100 50 0001 C CNN
- 1 6700 2100
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:R R2
-U 1 1 60B4C7E2
-P 6450 1950
-F 0 "R2" V 6243 1950 50 0000 C CNN
-F 1 "1K" V 6334 1950 50 0000 C CNN
-F 2 "" V 6380 1950 50 0001 C CNN
-F 3 "~" H 6450 1950 50 0001 C CNN
- 1 6450 1950
- 0 1 1 0
-$EndComp
-$Comp
-L Device:C C1
-U 1 1 60B4D0B3
-P 6200 2100
-F 0 "C1" H 6315 2146 50 0000 L CNN
-F 1 "100nF" H 6315 2055 50 0000 L CNN
-F 2 "" H 6238 1950 50 0001 C CNN
-F 3 "~" H 6200 2100 50 0001 C CNN
- 1 6200 2100
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 7400 2250 6700 2250
-Wire Wire Line
- 6700 2250 6200 2250
-Connection ~ 6700 2250
-Wire Wire Line
- 6200 1950 6300 1950
-Wire Wire Line
- 6600 1950 6700 1950
-Wire Wire Line
- 6700 1950 7000 1950
-Wire Wire Line
- 7000 1950 7000 2150
-Wire Wire Line
- 7000 2150 7400 2150
-Connection ~ 6700 1950
-$Comp
-L Connector:Screw_Terminal_01x05 J2
-U 1 1 60B4EF95
-P 7600 2650
-F 0 "J2" H 7750 2650 50 0000 C CNN
-F 1 "Bottle 2" H 7850 2750 50 0000 C CNN
-F 2 "" H 7600 2650 50 0001 C CNN
-F 3 "~" H 7600 2650 50 0001 C CNN
- 1 7600 2650
- 1 0 0 1
-$EndComp
-$Comp
-L Device:R R5
-U 1 1 60B4F0AD
-P 6700 2700
-F 0 "R5" H 6770 2746 50 0000 L CNN
-F 1 "10K" H 6770 2655 50 0000 L CNN
-F 2 "" V 6630 2700 50 0001 C CNN
-F 3 "~" H 6700 2700 50 0001 C CNN
- 1 6700 2700
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:R R4
-U 1 1 60B4F0B7
-P 6450 2550
-F 0 "R4" V 6243 2550 50 0000 C CNN
-F 1 "1K" V 6334 2550 50 0000 C CNN
-F 2 "" V 6380 2550 50 0001 C CNN
-F 3 "~" H 6450 2550 50 0001 C CNN
- 1 6450 2550
- 0 1 1 0
-$EndComp
-$Comp
-L Device:C C2
-U 1 1 60B4F0C1
-P 6200 2700
-F 0 "C2" H 6315 2746 50 0000 L CNN
-F 1 "100nF" H 6315 2655 50 0000 L CNN
-F 2 "" H 6238 2550 50 0001 C CNN
-F 3 "~" H 6200 2700 50 0001 C CNN
- 1 6200 2700
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 7400 2850 6700 2850
-Wire Wire Line
- 6700 2850 6200 2850
-Connection ~ 6700 2850
-Wire Wire Line
- 6200 2550 6300 2550
-Wire Wire Line
- 6600 2550 6700 2550
-Wire Wire Line
- 6700 2550 7000 2550
-Wire Wire Line
- 7000 2550 7000 2750
-Wire Wire Line
- 7000 2750 7400 2750
-Connection ~ 6700 2550
-$Comp
-L Connector:Screw_Terminal_01x05 J3
-U 1 1 60B53971
-P 7600 3250
-F 0 "J3" H 7750 3250 50 0000 C CNN
-F 1 "Bottle 3" H 7850 3350 50 0000 C CNN
-F 2 "" H 7600 3250 50 0001 C CNN
-F 3 "~" H 7600 3250 50 0001 C CNN
- 1 7600 3250
- 1 0 0 1
-$EndComp
-$Comp
-L Device:R R8
-U 1 1 60B53AEF
-P 6700 3300
-F 0 "R8" H 6770 3346 50 0000 L CNN
-F 1 "10K" H 6770 3255 50 0000 L CNN
-F 2 "" V 6630 3300 50 0001 C CNN
-F 3 "~" H 6700 3300 50 0001 C CNN
- 1 6700 3300
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:R R6
-U 1 1 60B53AF9
-P 6450 3150
-F 0 "R6" V 6243 3150 50 0000 C CNN
-F 1 "1K" V 6334 3150 50 0000 C CNN
-F 2 "" V 6380 3150 50 0001 C CNN
-F 3 "~" H 6450 3150 50 0001 C CNN
- 1 6450 3150
- 0 1 1 0
-$EndComp
-$Comp
-L Device:C C3
-U 1 1 60B53B03
-P 6200 3300
-F 0 "C3" H 6315 3346 50 0000 L CNN
-F 1 "100nF" H 6315 3255 50 0000 L CNN
-F 2 "" H 6238 3150 50 0001 C CNN
-F 3 "~" H 6200 3300 50 0001 C CNN
- 1 6200 3300
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 7400 3450 6700 3450
-Wire Wire Line
- 6700 3450 6200 3450
-Connection ~ 6700 3450
-Wire Wire Line
- 6200 3150 6300 3150
-Wire Wire Line
- 6600 3150 6700 3150
-Wire Wire Line
- 6700 3150 7000 3150
-Wire Wire Line
- 7000 3150 7000 3350
-Wire Wire Line
- 7000 3350 7400 3350
-Connection ~ 6700 3150
-Wire Wire Line
- 6200 3450 5850 3450
-Wire Wire Line
- 5850 3450 5850 2850
-Wire Wire Line
- 5850 2250 6200 2250
-Connection ~ 6200 3450
-Connection ~ 6200 2250
-Wire Wire Line
- 6200 2850 5850 2850
-Connection ~ 6200 2850
-Connection ~ 5850 2850
-Wire Wire Line
- 5850 2850 5850 2250
-Wire Wire Line
- 6200 2550 5650 2550
-Wire Wire Line
- 5650 2550 5650 3050
-Wire Wire Line
- 5650 3050 3650 3050
-Connection ~ 6200 2550
-Wire Wire Line
- 6200 1950 5550 1950
-Wire Wire Line
- 5550 1950 5550 2950
-Wire Wire Line
- 5550 2950 3650 2950
-Connection ~ 6200 1950
-Wire Wire Line
- 3650 2750 5450 2750
-Wire Wire Line
- 5450 2750 5450 3150
-Wire Wire Line
- 5450 3150 6200 3150
-Connection ~ 6200 3150
-$Comp
-L power:GND #PWR04
-U 1 1 60B62867
-P 5850 3450
-F 0 "#PWR04" H 5850 3200 50 0001 C CNN
-F 1 "GND" H 5855 3277 50 0000 C CNN
-F 2 "" H 5850 3450 50 0001 C CNN
-F 3 "" H 5850 3450 50 0001 C CNN
- 1 5850 3450
- 1 0 0 -1
-$EndComp
-Connection ~ 5850 3450
-$Comp
-L power:GND #PWR07
-U 1 1 60B64255
-P 2250 4500
-F 0 "#PWR07" H 2250 4250 50 0001 C CNN
-F 1 "GND" H 2255 4327 50 0000 C CNN
-F 2 "" H 2250 4500 50 0001 C CNN
-F 3 "" H 2250 4500 50 0001 C CNN
- 1 2250 4500
- 1 0 0 -1
-$EndComp
-$Comp
-L Converter_DCDC:OKI-78SR-3.3_1.5-W36-C U2
-U 1 1 60B6693B
-P 4250 1650
-F 0 "U2" H 4250 1892 50 0000 C CNN
-F 1 "DD0503MA" H 4250 1801 50 0000 C CNN
-F 2 "Converter_DCDC:Converter_DCDC_muRata_OKI-78SR_Vertical" H 4300 1400 50 0001 L CIN
-F 3 "https://power.murata.com/data/power/oki-78sr.pdf" H 4250 1650 50 0001 C CNN
- 1 4250 1650
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 3650 1650 3950 1650
-Wire Wire Line
- 3650 1750 3850 1750
-Wire Wire Line
- 3850 1750 3850 1950
-Wire Wire Line
- 3850 1950 4250 1950
-$Comp
-L power:GND #PWR03
-U 1 1 60B6A6DF
-P 4250 1950
-F 0 "#PWR03" H 4250 1700 50 0001 C CNN
-F 1 "GND" H 4255 1777 50 0000 C CNN
-F 2 "" H 4250 1950 50 0001 C CNN
-F 3 "" H 4250 1950 50 0001 C CNN
- 1 4250 1950
- 1 0 0 -1
-$EndComp
-Connection ~ 4250 1950
-Wire Wire Line
- 7400 2050 7100 2050
-Wire Wire Line
- 7100 2050 7100 1650
-Wire Wire Line
- 7100 1650 5350 1650
-Wire Wire Line
- 7100 2050 7100 2650
-Wire Wire Line
- 7100 2650 7400 2650
-Connection ~ 7100 2050
-Wire Wire Line
- 7100 2650 7100 3250
-Wire Wire Line
- 7100 3250 7400 3250
-Connection ~ 7100 2650
-$Comp
-L Device:R R7
-U 1 1 60B6E647
-P 5350 3300
-F 0 "R7" H 5420 3346 50 0000 L CNN
-F 1 "2K 1%" H 5420 3255 50 0000 L CNN
-F 2 "" V 5280 3300 50 0001 C CNN
-F 3 "~" H 5350 3300 50 0001 C CNN
- 1 5350 3300
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:R R9
-U 1 1 60B6F1C4
-P 5350 3700
-F 0 "R9" H 5420 3746 50 0000 L CNN
-F 1 "2K 1%" H 5420 3655 50 0000 L CNN
-F 2 "" V 5280 3700 50 0001 C CNN
-F 3 "~" H 5350 3700 50 0001 C CNN
- 1 5350 3700
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:C C4
-U 1 1 60B6F7DF
-P 4900 3700
-F 0 "C4" H 5015 3746 50 0000 L CNN
-F 1 "100nF" H 5015 3655 50 0000 L CNN
-F 2 "" H 4938 3550 50 0001 C CNN
-F 3 "~" H 4900 3700 50 0001 C CNN
- 1 4900 3700
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 4900 3850 4900 3900
-Wire Wire Line
- 4900 3900 5350 3900
-Wire Wire Line
- 5350 3900 5350 3850
-Wire Wire Line
- 5350 3550 5350 3500
-Wire Wire Line
- 5350 3150 5350 1650
-Wire Wire Line
- 5350 3500 4900 3500
-Wire Wire Line
- 4900 3500 4900 3550
-Connection ~ 5350 3500
-Wire Wire Line
- 5350 3500 5350 3450
-Wire Wire Line
- 4900 3500 4900 2850
-Wire Wire Line
- 4900 2850 3650 2850
-Connection ~ 4900 3500
-$Comp
-L power:GND #PWR06
-U 1 1 60B7779F
-P 5350 3900
-F 0 "#PWR06" H 5350 3650 50 0001 C CNN
-F 1 "GND" H 5355 3727 50 0000 C CNN
-F 2 "" H 5350 3900 50 0001 C CNN
-F 3 "" H 5350 3900 50 0001 C CNN
- 1 5350 3900
- 1 0 0 -1
-$EndComp
-Connection ~ 5350 3900
-Text Notes 4750 1650 0 50 ~ 0
-Noise free stable 3,3V
-Wire Wire Line
- 7400 3150 7200 3150
-Wire Wire Line
- 7200 3150 7200 2550
-Wire Wire Line
- 7200 1950 7400 1950
-Wire Wire Line
- 7400 2550 7200 2550
-Connection ~ 7200 2550
-Wire Wire Line
- 7200 2550 7200 1950
-Wire Wire Line
- 7200 1950 7200 1350
-Wire Wire Line
- 1400 1600 1400 1650
-Connection ~ 7200 1950
-Connection ~ 1400 1650
-$Comp
-L Connector_Generic:Conn_02x05_Odd_Even J4
-U 1 1 60B4C27D
-P 2700 4050
-F 0 "J4" H 2750 4467 50 0000 C CNN
-F 1 "toFront" H 2750 4376 50 0000 C CNN
-F 2 "" H 2700 4050 50 0001 C CNN
-F 3 "~" H 2700 4050 50 0001 C CNN
- 1 2700 4050
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 1500 4150 2500 4150
-Wire Wire Line
- 1500 2950 1500 4150
-Wire Wire Line
- 1600 3250 1600 4050
-Wire Wire Line
- 1600 4050 2500 4050
-Wire Wire Line
- 2500 3950 2250 3950
-Wire Wire Line
- 2250 3950 2250 4450
-Wire Wire Line
- 2500 3850 2250 3850
-Wire Wire Line
- 1400 1650 1400 3850
-NoConn ~ 2500 4250
-Wire Wire Line
- 3650 2550 3750 2550
-Wire Wire Line
- 3750 2550 3750 3950
-Wire Wire Line
- 3750 3950 3000 3950
-Wire Wire Line
- 3650 2450 4200 2450
-Wire Wire Line
- 4200 2450 4200 3850
-Wire Wire Line
- 4200 3850 3000 3850
-Wire Wire Line
- 3650 2350 4650 2350
-Wire Wire Line
- 4650 2350 4650 4050
-Wire Wire Line
- 4650 4050 4400 4050
-Wire Wire Line
- 3000 4150 3100 4150
-Wire Wire Line
- 3100 4150 3100 3550
-Wire Wire Line
- 3100 3550 2250 3550
-Wire Wire Line
- 2250 3550 2250 3850
-Connection ~ 2250 3850
-Wire Wire Line
- 2250 3850 1400 3850
-Wire Wire Line
- 2250 4450 3100 4450
-Wire Wire Line
- 3100 4450 3100 4250
-Wire Wire Line
- 3100 4250 3000 4250
-Connection ~ 2250 4450
-Wire Wire Line
- 2250 4450 2250 4500
-Connection ~ 5350 1650
-Wire Wire Line
- 4550 1650 5350 1650
-$Comp
-L Device:C C5
-U 1 1 60B8E9BA
-P 3750 4250
-F 0 "C5" H 3865 4296 50 0000 L CNN
-F 1 "100nF" H 3865 4205 50 0000 L CNN
-F 2 "" H 3788 4100 50 0001 C CNN
-F 3 "~" H 3750 4250 50 0001 C CNN
- 1 3750 4250
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:C C6
-U 1 1 60B8F40C
-P 4200 4250
-F 0 "C6" H 4315 4296 50 0000 L CNN
-F 1 "100nF" H 4315 4205 50 0000 L CNN
-F 2 "" H 4238 4100 50 0001 C CNN
-F 3 "~" H 4200 4250 50 0001 C CNN
- 1 4200 4250
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:C C7
-U 1 1 60B8FBF6
-P 4650 4250
-F 0 "C7" H 4765 4296 50 0000 L CNN
-F 1 "100nF" H 4765 4205 50 0000 L CNN
-F 2 "" H 4688 4100 50 0001 C CNN
-F 3 "~" H 4650 4250 50 0001 C CNN
- 1 4650 4250
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 3100 4450 3750 4450
-Wire Wire Line
- 3750 4450 3750 4400
-Connection ~ 3100 4450
-Wire Wire Line
- 3750 4450 4200 4450
-Wire Wire Line
- 4200 4450 4200 4400
-Connection ~ 3750 4450
-Wire Wire Line
- 4200 4450 4650 4450
-Wire Wire Line
- 4650 4450 4650 4400
-Connection ~ 4200 4450
-Wire Wire Line
- 4650 4100 4650 4050
-Connection ~ 4650 4050
-Wire Wire Line
- 4200 4100 4200 3850
-Connection ~ 4200 3850
-Wire Wire Line
- 3750 4100 3750 3950
-Connection ~ 3750 3950
-$Comp
-L Device:R R1
-U 1 1 60BA7F76
-P 7350 1550
-F 0 "R1" H 7420 1596 50 0000 L CNN
-F 1 "2K2" H 7420 1505 50 0000 L CNN
-F 2 "" V 7280 1550 50 0001 C CNN
-F 3 "~" H 7350 1550 50 0001 C CNN
- 1 7350 1550
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 7400 1850 7350 1850
-Wire Wire Line
- 7350 1850 7350 1700
-Wire Wire Line
- 7350 1400 7350 1350
-Wire Wire Line
- 7350 1350 7200 1350
-$Comp
-L power:+3.3V #PWR01
-U 1 1 60BB376E
-P 7200 1350
-F 0 "#PWR01" H 7200 1200 50 0001 C CNN
-F 1 "+3.3V" H 7215 1523 50 0000 C CNN
-F 2 "" H 7200 1350 50 0001 C CNN
-F 3 "" H 7200 1350 50 0001 C CNN
- 1 7200 1350
- 1 0 0 -1
-$EndComp
-Connection ~ 7200 1350
-Wire Wire Line
- 7350 1850 7350 2450
-Wire Wire Line
- 7350 2450 7400 2450
-Connection ~ 7350 1850
-Wire Wire Line
- 7350 2450 7350 3050
-Wire Wire Line
- 7350 3050 7400 3050
-Connection ~ 7350 2450
-$Comp
-L power:+3.3V #PWR02
-U 1 1 60BBFFC2
-P 1400 1600
-F 0 "#PWR02" H 1400 1450 50 0001 C CNN
-F 1 "+3.3V" H 1415 1773 50 0000 C CNN
-F 2 "" H 1400 1600 50 0001 C CNN
-F 3 "" H 1400 1600 50 0001 C CNN
- 1 1400 1600
- 1 0 0 -1
-$EndComp
-$Comp
-L Device:R R10
-U 1 1 60BC0A6F
-P 4400 3850
-F 0 "R10" H 4470 3896 50 0000 L CNN
-F 1 "10K" H 4470 3805 50 0000 L CNN
-F 2 "" V 4330 3850 50 0001 C CNN
-F 3 "~" H 4400 3850 50 0001 C CNN
- 1 4400 3850
- 1 0 0 -1
-$EndComp
-$Comp
-L power:+3.3V #PWR05
-U 1 1 60BC1E42
-P 4400 3650
-F 0 "#PWR05" H 4400 3500 50 0001 C CNN
-F 1 "+3.3V" H 4415 3823 50 0000 C CNN
-F 2 "" H 4400 3650 50 0001 C CNN
-F 3 "" H 4400 3650 50 0001 C CNN
- 1 4400 3650
- 1 0 0 -1
-$EndComp
-Wire Wire Line
- 4400 3650 4400 3700
-Wire Wire Line
- 4400 4000 4400 4050
-Connection ~ 4400 4050
-Wire Wire Line
- 4400 4050 3000 4050
-Text Label 3200 3850 0 50 ~ 0
-CLK
-Text Label 3200 3950 0 50 ~ 0
-DT
-Text Label 3200 4050 0 50 ~ 0
-SW
-Text Label 1950 4050 0 50 ~ 0
-SCL
-Text Label 1950 4150 0 50 ~ 0
-SDA
-Wire Wire Line
- 3950 2650 3650 2650
-Text Label 3850 2650 0 50 ~ 0
-DQ
-Text Label 7350 1750 0 50 ~ 0
-DQ
-Wire Notes Line
- 1150 1100 8100 1100
-Wire Notes Line
- 8100 1100 8100 4750
-Wire Notes Line
- 8100 4750 1150 4750
-Wire Notes Line
- 1150 4750 1150 1100
-$Comp
-L Connector_Generic:Conn_02x05_Odd_Even J5
-U 1 1 60C01DE3
-P 2700 5550
-F 0 "J5" H 2750 5967 50 0000 C CNN
-F 1 "toMain" H 2750 5876 50 0000 C CNN
-F 2 "" H 2700 5550 50 0001 C CNN
-F 3 "~" H 2700 5550 50 0001 C CNN
- 1 2700 5550
- 1 0 0 -1
-$EndComp
-$Comp
-L Rotary-switch:KY-040 SW1
-U 1 1 60C02E2D
-P 3850 5550
-F 0 "SW1" V 3896 6028 50 0000 L CNN
-F 1 "KY-040" V 3805 6028 50 0000 L CNN
-F 2 "" H 3850 6150 50 0001 C CNN
-F 3 "" H 3850 6150 50 0001 C CNN
- 1 3850 5550
- 0 1 -1 0
-$EndComp
-$Comp
-L OLED_SSD1306:SSD1306 Brd1
-U 1 1 60C03D15
-P 1600 5500
-F 0 "Brd1" V 1185 5558 50 0000 C CNN
-F 1 "SSD1306" V 1276 5558 50 0000 C CNN
-F 2 "" H 1600 5750 50 0001 C CNN
-F 3 "" H 1600 5750 50 0001 C CNN
- 1 1600 5500
- 0 1 1 0
-$EndComp
-Wire Wire Line
- 1950 5550 2500 5550
-Wire Wire Line
- 2500 5650 1950 5650
-Wire Wire Line
- 2500 5450 2200 5450
-Wire Wire Line
- 2200 5450 2200 5350
-Wire Wire Line
- 2200 5350 1950 5350
-Wire Wire Line
- 1950 5450 2100 5450
-Wire Wire Line
- 2100 5450 2100 5250
-Wire Wire Line
- 2100 5250 2200 5250
-Wire Wire Line
- 2300 5250 2300 5350
-Wire Wire Line
- 2300 5350 2500 5350
-NoConn ~ 2500 5750
-Wire Wire Line
- 3000 5350 3650 5350
-Wire Wire Line
- 3000 5450 3650 5450
-Wire Wire Line
- 3000 5550 3650 5550
-Wire Wire Line
- 3000 5650 3250 5650
-Wire Wire Line
- 3000 5750 3150 5750
-Text Label 2300 5550 0 50 ~ 0
-SCL
-Text Label 2300 5650 0 50 ~ 0
-SDA
-Text Label 3150 5350 0 50 ~ 0
-CLK
-Text Label 3150 5450 0 50 ~ 0
-DT
-Text Label 3150 5550 0 50 ~ 0
-SW
-Wire Wire Line
- 2200 5450 2200 5950
-Wire Wire Line
- 2200 5950 3150 5950
-Wire Wire Line
- 3150 5950 3150 5750
-Connection ~ 2200 5450
-Connection ~ 3150 5750
-Wire Wire Line
- 3150 5750 3350 5750
-Wire Wire Line
- 2100 5450 2100 6050
-Wire Wire Line
- 2100 6050 3250 6050
-Wire Wire Line
- 3250 6050 3250 5650
-Connection ~ 2100 5450
-Connection ~ 3250 5650
-Wire Wire Line
- 3250 5650 3650 5650
-$Comp
-L power:+3.3V #PWR0101
-U 1 1 60C61C3F
-P 2200 5250
-F 0 "#PWR0101" H 2200 5100 50 0001 C CNN
-F 1 "+3.3V" H 2215 5423 50 0000 C CNN
-F 2 "" H 2200 5250 50 0001 C CNN
-F 3 "" H 2200 5250 50 0001 C CNN
- 1 2200 5250
- 1 0 0 -1
-$EndComp
-Connection ~ 2200 5250
-Wire Wire Line
- 2200 5250 2300 5250
-$Comp
-L power:GND #PWR0102
-U 1 1 60C62A82
-P 3350 5750
-F 0 "#PWR0102" H 3350 5500 50 0001 C CNN
-F 1 "GND" H 3355 5577 50 0000 C CNN
-F 2 "" H 3350 5750 50 0001 C CNN
-F 3 "" H 3350 5750 50 0001 C CNN
- 1 3350 5750
- 1 0 0 -1
-$EndComp
-Connection ~ 3350 5750
-Wire Wire Line
- 3350 5750 3650 5750
-Wire Notes Line
- 1150 4900 4800 4900
-Wire Notes Line
- 4800 4900 4800 6250
-Wire Notes Line
- 4800 6250 1150 6250
-Wire Notes Line
- 1150 6250 1150 4900
-Text Notes 3500 5050 0 87 ~ 17
-Frontpanel
-Text Notes 4050 1300 0 87 ~ 17
-Mainboard
-$Comp
-L Connector:Conn_01x05_Male J6
-U 1 1 60C7ED59
-P 8500 1800
-F 0 "J6" H 8473 1732 50 0000 R CNN
-F 1 "Plug" H 8473 1823 50 0000 R CNN
-F 2 "" H 8500 1800 50 0001 C CNN
-F 3 "~" H 8500 1800 50 0001 C CNN
- 1 8500 1800
- 1 0 0 1
-$EndComp
-$Comp
-L Sensor_Temperature:DS18B20 U3
-U 1 1 60C87ED6
-P 9750 1500
-F 0 "U3" H 9520 1546 50 0000 R CNN
-F 1 "DS18B20" H 9520 1455 50 0000 R CNN
-F 2 "Package_TO_SOT_THT:TO-92_Inline" H 8750 1250 50 0001 C CNN
-F 3 "http://datasheets.maximintegrated.com/en/ds/DS18B20.pdf" H 9600 1750 50 0001 C CNN
- 1 9750 1500
- -1 0 0 -1
-$EndComp
-$Comp
-L Sensor_Pressure:40PC015G U4
-U 1 1 60C90357
-P 9750 2300
-F 0 "U4" H 9320 2346 50 0000 R CNN
-F 1 "12 MPa" H 9320 2255 50 0000 R CNN
-F 2 "" H 9850 2300 50 0001 C CNN
-F 3 "http://www.honeywellscportal.com//index.php?ci_id=138832" H 9850 2300 50 0001 C CNN
- 1 9750 2300
- -1 0 0 -1
-$EndComp
-Wire Wire Line
- 9750 2600 8850 2600
-Wire Wire Line
- 8850 2600 8850 2100
-Wire Wire Line
- 8850 2000 8700 2000
-Wire Wire Line
- 8700 1900 8950 1900
-Wire Wire Line
- 8950 1900 8950 2300
-Wire Wire Line
- 8950 2300 9350 2300
-Wire Wire Line
- 9750 2000 9050 2000
-Wire Wire Line
- 9050 2000 9050 1800
-Wire Wire Line
- 9050 1800 8700 1800
-Wire Wire Line
- 8700 1700 9050 1700
-Wire Wire Line
- 9050 1700 9050 1200
-Wire Wire Line
- 9050 1200 9750 1200
-Wire Wire Line
- 8700 1600 8950 1600
-Wire Wire Line
- 8950 1600 8950 1500
-Wire Wire Line
- 8950 1500 9450 1500
-Wire Wire Line
- 8850 2100 9150 2100
-Wire Wire Line
- 9150 2100 9150 1800
-Wire Wire Line
- 9150 1800 9750 1800
-Connection ~ 8850 2100
-Wire Wire Line
- 8850 2100 8850 2000
-Wire Notes Line
- 8250 1100 10550 1100
-Wire Notes Line
- 10550 1100 10550 2700
-Wire Notes Line
- 10550 2700 8250 2700
-Wire Notes Line
- 8250 2700 8250 1100
-Text Notes 8300 1400 0 87 ~ 17
-Bottle\nsensors
-$EndSCHEMATC
