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SousVide.sch
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SousVide.sch
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EESchema Schematic File Version 2
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:oled_i2c_display_0
LIBS:ESP8266
LIBS:DCDC_module
LIBS:Worldsemi
LIBS:SousVide-cache
EELAYER 25 0
EELAYER END
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1 0 0 -1
$EndComp
$Comp
L GND #PWR016
U 1 1 556CF327
P 3900 5700
F 0 "#PWR016" H 3900 5450 60 0001 C CNN
F 1 "GND" H 3900 5550 60 0000 C CNN
F 2 "" H 3900 5700 60 0000 C CNN
F 3 "" H 3900 5700 60 0000 C CNN
1 3900 5700
1 0 0 -1
$EndComp
Wire Wire Line
3650 5600 3650 5350
Wire Wire Line
3650 5350 3900 5350
Wire Wire Line
3900 5350 3900 5400
Wire Wire Line
6450 4600 6450 4750
Connection ~ 6450 4750
$Comp
L CONN_01X03 P4
U 1 1 556DDCA7
P 9850 2250
F 0 "P4" H 9850 2450 50 0000 C CNN
F 1 "CONN_01X03" V 9950 2250 50 0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x03" H 9850 2250 60 0001 C CNN
F 3 "" H 9850 2250 60 0000 C CNN
1 9850 2250
1 0 0 -1
$EndComp
Wire Wire Line
8600 2350 8950 2350
Wire Wire Line
8950 2350 9650 2350
Wire Wire Line
8950 2050 9150 2050
Wire Wire Line
9150 2050 9150 2150
Wire Wire Line
9150 2150 9650 2150
Wire Wire Line
9650 2250 9450 2250
Wire Wire Line
9450 2250 9450 2500
$Comp
L GND #PWR017
U 1 1 556DE619
P 9450 2500
F 0 "#PWR017" H 9450 2250 60 0001 C CNN
F 1 "GND" H 9450 2350 60 0000 C CNN
F 2 "" H 9450 2500 60 0000 C CNN
F 3 "" H 9450 2500 60 0000 C CNN
1 9450 2500
1 0 0 -1
$EndComp
$Comp
L +3V3 #PWR018
U 1 1 556DE9B2
P 9150 2050
F 0 "#PWR018" H 9150 1900 60 0001 C CNN
F 1 "+3V3" H 9150 2190 60 0000 C CNN
F 2 "" H 9150 2050 60 0000 C CNN
F 3 "" H 9150 2050 60 0000 C CNN
1 9150 2050
1 0 0 -1
$EndComp
Connection ~ 8950 2350
Text Notes 10100 2250 0 60 ~ 0
DS18B20
Text Notes 10550 1200 0 60 ~ 0
OLED Display
Text Notes 8000 4350 0 60 ~ 0
ESP8266
Text Notes 850 6550 0 60 ~ 0
USB-UART
Text Notes 2350 3950 0 60 ~ 0
3v3 DC/DC regulator
$Comp
L CONN_01X03 P1
U 1 1 556E025F
P 7100 1000
F 0 "P1" H 7100 1200 50 0000 C CNN
F 1 "CONN_01X03" V 7200 1000 50 0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x03" H 7100 1000 60 0001 C CNN
F 3 "" H 7100 1000 60 0000 C CNN
1 7100 1000
1 0 0 -1
$EndComp
$Comp
L +5V #PWR019
U 1 1 556E0865
P 6700 750
F 0 "#PWR019" H 6700 600 60 0001 C CNN
F 1 "+5V" H 6700 890 60 0000 C CNN
F 2 "" H 6700 750 60 0000 C CNN
F 3 "" H 6700 750 60 0000 C CNN
1 6700 750
1 0 0 -1
$EndComp
Wire Wire Line
6700 750 6700 1000
Wire Wire Line
6900 1100 6700 1100
Wire Wire Line
6700 1000 6900 1000
Wire Wire Line
5500 900 6900 900
$Comp
L GND #PWR020
U 1 1 556E0CA9
P 6700 1800
F 0 "#PWR020" H 6700 1550 60 0001 C CNN
F 1 "GND" H 6700 1650 60 0000 C CNN
F 2 "" H 6700 1800 60 0000 C CNN
F 3 "" H 6700 1800 60 0000 C CNN
1 6700 1800
1 0 0 -1
$EndComp
$Comp
L CONN_01X04 P3
U 1 1 556E0CE2
P 7100 1650
F 0 "P3" H 7100 1900 50 0000 C CNN
F 1 "CONN_01X04" V 7200 1650 50 0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x04" H 7100 1650 60 0001 C CNN
F 3 "" H 7100 1650 60 0000 C CNN
1 7100 1650
1 0 0 -1
$EndComp
$Comp
L +5V #PWR021
U 1 1 556E0EBD
P 6700 1500
F 0 "#PWR021" H 6700 1350 60 0001 C CNN
F 1 "+5V" H 6700 1640 60 0000 C CNN
F 2 "" H 6700 1500 60 0000 C CNN
F 3 "" H 6700 1500 60 0000 C CNN
1 6700 1500
1 0 0 -1
$EndComp
Wire Wire Line
6900 1500 6700 1500
Wire Wire Line
6900 1800 6700 1800
Wire Wire Line
6350 1700 6800 1700
Wire Wire Line
6800 1700 6900 1700
Wire Wire Line
6900 1600 6800 1600
Wire Wire Line
6800 1600 6800 1700
Connection ~ 6800 1700
$Comp
L R R3
U 1 1 556E13CD
P 5900 1900
F 0 "R3" V 5980 1900 50 0000 C CNN
F 1 "4k7" V 5907 1901 50 0000 C CNN
F 2 "Resistors_SMD:R_0603" V 5830 1900 30 0001 C CNN
F 3 "" H 5900 1900 30 0000 C CNN
1 5900 1900
-1 0 0 1
$EndComp
$Comp
L GND #PWR022
U 1 1 556E1437
P 5900 2050
F 0 "#PWR022" H 5900 1800 60 0001 C CNN
F 1 "GND" H 5900 1900 60 0000 C CNN
F 2 "" H 5900 2050 60 0000 C CNN
F 3 "" H 5900 2050 60 0000 C CNN
1 5900 2050
1 0 0 -1
$EndComp
Wire Wire Line
5500 1700 5900 1700
Wire Wire Line
5900 1700 6050 1700
$Comp
L GND #PWR023
U 1 1 556E1EC5
P 5200 3150
F 0 "#PWR023" H 5200 2900 60 0001 C CNN
F 1 "GND" H 5200 3000 60 0000 C CNN
F 2 "" H 5200 3150 60 0000 C CNN
F 3 "" H 5200 3150 60 0000 C CNN
1 5200 3150
1 0 0 -1
$EndComp
Wire Wire Line
5800 3050 6550 3050
Wire Wire Line
6550 3050 6800 3050
Wire Wire Line
6800 3050 7000 3050
Wire Wire Line
5800 2950 6350 2950
Wire Wire Line
6350 2950 6500 2950
Wire Wire Line
6500 2950 7000 2950
Wire Wire Line
4950 2850 5150 2850
$Comp
L GND #PWR024
U 1 1 556E22D4
P 4950 2850
F 0 "#PWR024" H 4950 2600 60 0001 C CNN
F 1 "GND" H 4950 2700 60 0000 C CNN
F 2 "" H 4950 2850 60 0000 C CNN
F 3 "" H 4950 2850 60 0000 C CNN
1 4950 2850
1 0 0 -1
$EndComp
$Comp
L R R4
U 1 1 556E2569
P 6150 2600
F 0 "R4" V 6230 2600 50 0000 C CNN
F 1 "4k7" V 6157 2601 50 0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6080 2600 30 0001 C CNN
F 3 "" H 6150 2600 30 0000 C CNN
1 6150 2600
-1 0 0 1
$EndComp
$Comp
L R R6
U 1 1 556E25D1
P 6350 2650
F 0 "R6" V 6430 2650 50 0000 C CNN
F 1 "4k7" V 6357 2651 50 0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6280 2650 30 0001 C CNN
F 3 "" H 6350 2650 30 0000 C CNN
1 6350 2650
-1 0 0 1
$EndComp
$Comp
L R R7
U 1 1 556E263C
P 6550 2600
F 0 "R7" V 6630 2600 50 0000 C CNN
F 1 "4k7" V 6557 2601 50 0000 C CNN
F 2 "Resistors_SMD:R_0603" V 6480 2600 30 0001 C CNN
F 3 "" H 6550 2600 30 0000 C CNN
1 6550 2600
-1 0 0 1
$EndComp
Wire Wire Line
6550 2750 6550 3050
Connection ~ 6550 3050
Wire Wire Line
6350 2800 6350 2950
Connection ~ 6350 2950
Wire Wire Line
6150 2750 6150 2850
Connection ~ 6150 2850
Wire Wire Line
6150 2450 6350 2450
Wire Wire Line
6350 2450 6450 2450
Wire Wire Line
6450 2450 6550 2450
$Comp
L +3V3 #PWR025
U 1 1 556E288D
P 6450 2400
F 0 "#PWR025" H 6450 2250 60 0001 C CNN
F 1 "+3V3" H 6450 2540 60 0000 C CNN
F 2 "" H 6450 2400 60 0000 C CNN
F 3 "" H 6450 2400 60 0000 C CNN
1 6450 2400
1 0 0 -1
$EndComp
$Comp
L GND #PWR026
U 1 1 556E2C6E
P 10000 5550
F 0 "#PWR026" H 10000 5300 60 0001 C CNN
F 1 "GND" H 10000 5400 60 0000 C CNN
F 2 "" H 10000 5550 60 0000 C CNN
F 3 "" H 10000 5550 60 0000 C CNN
1 10000 5550
1 0 0 -1
$EndComp
Wire Wire Line
9800 5150 9800 5350
Connection ~ 9800 5150
Wire Wire Line
6950 4950 6500 4950
$Comp
L +3V3 #PWR027
U 1 1 556E2DD9
P 6500 4950
F 0 "#PWR027" H 6500 4800 60 0001 C CNN
F 1 "+3V3" H 6500 5090 60 0000 C CNN
F 2 "" H 6500 4950 60 0000 C CNN
F 3 "" H 6500 4950 60 0000 C CNN
1 6500 4950
1 0 0 -1
$EndComp
Text Label 8850 5150 0 60 ~ 0
GPIO_0
Text Label 650 3150 0 60 ~ 0
GPIO_0
$Comp
L C C4
U 1 1 556E395F
P 6200 3400
F 0 "C4" H 6250 3500 50 0000 L CNN
F 1 "100n" H 6250 3300 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 6238 3250 30 0001 C CNN
F 3 "" H 6200 3400 60 0000 C CNN
1 6200 3400
1 0 0 -1
$EndComp
$Comp
L C C5
U 1 1 556E3CA2
P 6500 3350
F 0 "C5" H 6550 3450 50 0000 L CNN
F 1 "100n" H 6550 3250 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 6538 3200 30 0001 C CNN
F 3 "" H 6500 3350 60 0000 C CNN
1 6500 3350
1 0 0 -1
$EndComp
$Comp
L C C6
U 1 1 556E3D02
P 6800 3400
F 0 "C6" H 6850 3500 50 0000 L CNN
F 1 "100n" H 6850 3300 50 0000 L CNN
F 2 "Capacitors_SMD:C_0603" H 6838 3250 30 0001 C CNN
F 3 "" H 6800 3400 60 0000 C CNN
1 6800 3400
1 0 0 -1
$EndComp
Wire Wire Line
6800 3050 6800 3250
Connection ~ 6800 3050
Wire Wire Line
6500 3200 6500 2950
Connection ~ 6500 2950
Wire Wire Line
6200 2850 6200 3250
Connection ~ 6200 2850
Wire Wire Line
6200 3550 6350 3550
Wire Wire Line
6350 3550 6500 3550
Wire Wire Line
6500 3550 6800 3550
$Comp
L GND #PWR028
U 1 1 556E400D
P 6350 3600
F 0 "#PWR028" H 6350 3350 60 0001 C CNN
F 1 "GND" H 6350 3450 60 0000 C CNN
F 2 "" H 6350 3600 60 0000 C CNN
F 3 "" H 6350 3600 60 0000 C CNN
1 6350 3600
1 0 0 -1
$EndComp
Text Label 8850 5050 0 60 ~ 0
GPIO_5
Text Label 8850 4950 0 60 ~ 0
GPIO_4
Text Label 8850 5250 0 60 ~ 0
GPIO_2
Text Label 8850 5350 0 60 ~ 0
GPIO_15
Text Label 6500 5350 0 60 ~ 0
GPIO_13
Text Label 6500 5250 0 60 ~ 0
GPIO_12
Text Label 6500 5150 0 60 ~ 0
GPIO_14
Text Label 6500 5050 0 60 ~ 0
GPIO_16
Text Label 6950 3050 0 60 ~ 0
GPIO_5
Text Label 8900 1150 0 60 ~ 0
GPIO_13
Text Label 8900 1050 0 60 ~ 0
GPIO_12
Text Label 6950 2950 0 60 ~ 0
GPIO_14
Text Label 4100 900 0 60 ~ 0
GPIO_15
Wire Wire Line
6450 5150 6950 5150
Wire Wire Line
6450 5250 6950 5250
Wire Wire Line
6450 5350 6950 5350
Wire Wire Line
8750 5350 8950 5350
Wire Wire Line
8950 5350 9250 5350
Wire Wire Line
9250 5250 8750 5250
Wire Wire Line
9250 5050 8750 5050
Wire Wire Line
9250 4950 8750 4950
Text Notes 7350 1800 1 60 ~ 0
433 MHz transceivers\n
Wire Wire Line
6350 2500 6350 2450
Connection ~ 6350 2450
$Comp
L 74LS125 U1
U 1 1 556EB07D
P 3350 3100
F 0 "U1" H 3350 3200 50 0000 L BNN
F 1 "74HCT125PW" H 3400 2950 40 0000 L TNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 3350 3100 60 0001 C CNN
F 3 "" H 3350 3100 60 0000 C CNN
1 3350 3100
1 0 0 -1
$EndComp
$Comp
L 74LS125 U1
U 2 1 556EB146
P 1300 3150
F 0 "U1" H 1300 3250 50 0000 L BNN
F 1 "74HCT125PW" H 1350 3000 40 0000 L TNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 1300 3150 60 0001 C CNN
F 3 "" H 1300 3150 60 0000 C CNN
2 1300 3150
1 0 0 -1
$EndComp
$Comp
L 74LS125 U1
U 4 1 556EB1C5
P 5050 900
F 0 "U1" H 5050 1000 50 0000 L BNN
F 1 "74HCT125PW" H 5100 750 40 0000 L TNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 5050 900 60 0001 C CNN
F 3 "" H 5050 900 60 0000 C CNN
4 5050 900
1 0 0 -1
$EndComp
$Comp
L 74LS125 U1
U 3 1 556EB285
P 4350 3400
F 0 "U1" H 4350 3500 50 0000 L BNN
F 1 "74HCT125PW" H 4400 3250 40 0000 L TNN
F 2 "Housings_SSOP:TSSOP-14_4.4x5mm_Pitch0.65mm" H 4350 3400 60 0001 C CNN
F 3 "" H 4350 3400 60 0000 C CNN
3 4350 3400
1 0 0 -1
$EndComp
$Comp
L +5V #PWR029
U 1 1 556ECB2E
P 4900 750
F 0 "#PWR029" H 4900 600 60 0001 C CNN
F 1 "+5V" H 4900 890 60 0000 C CNN
F 2 "" H 4900 750 60 0000 C CNN
F 3 "" H 4900 750 60 0000 C CNN
1 4900 750
1 0 0 -1
$EndComp
$Comp
L GND #PWR030
U 1 1 556ECB79
P 4900 1050
F 0 "#PWR030" H 4900 800 60 0001 C CNN
F 1 "GND" H 4900 900 60 0000 C CNN
F 2 "" H 4900 1050 60 0000 C CNN
F 3 "" H 4900 1050 60 0000 C CNN
1 4900 1050
1 0 0 -1
$EndComp
Wire Wire Line
4600 900 4000 900
$Comp
L GND #PWR031
U 1 1 556ED1B7
P 4350 3700
F 0 "#PWR031" H 4350 3450 60 0001 C CNN
F 1 "GND" H 4350 3550 60 0000 C CNN