Daniel Kucera / EBUS adapter - Files

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    Last update 8 months 3 weeks by Daniel Kucera
    Files
    ME3116.kicad_sym
    README.md
    panelize.sh
    wiring-cache.lib
    wiring-rescue.lib
    wiring.bak
    wiring.kicad_pcb
    view raw
    wiring.kicad_pcb-bak
    wiring.kicad_pro
    wiring.kicad_sch
    view raw
    wiring.net
    wiring.pro
    wiring.sch
    view raw
    wiring.xml
    		 
    wiring.bak
    EESchema Schematic File Version 4
LIBS:wiring-cache
EELAYER 26 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L wiring-rescue:Screw_Terminal_1x02 J1
U 1 1 59B27A2C
P 3350 3350
F 0 "J1" H 3350 3600 50  0000 C TNN
F 1 "Screw_Terminal_1x02" V 3200 3350 50  0000 C TNN
F 2 "Connectors:bornier2" H 3350 3125 50  0001 C CNN
F 3 "" H 3325 3350 50  0001 C CNN
	1    3350 3350
	1    0    0    -1  
$EndComp
$Comp
L wiring-rescue:D D1
U 1 1 59B27B9A
P 3800 3800
F 0 "D1" H 3800 3900 50  0000 C CNN
F 1 "1N4007" H 3800 3700 50  0000 C CNN
F 2 "Diodes_SMD:D_MELF" H 3800 3800 50  0001 C CNN
F 3 "" H 3800 3800 50  0000 C CNN
	1    3800 3800
	0    -1   -1   0   
$EndComp
$Comp
L wiring-rescue:D D2
U 1 1 59B27D4B
P 3800 3450
F 0 "D2" H 3800 3550 50  0000 C CNN
F 1 "1N4007" H 3800 3350 50  0000 C CNN
F 2 "Diodes_SMD:D_MELF" H 3800 3450 50  0001 C CNN
F 3 "" H 3800 3450 50  0000 C CNN
	1    3800 3450
	0    -1   -1   0   
$EndComp
$Comp
L wiring-rescue:D_Zener D3
U 1 1 59B285A0
P 3800 4150
F 0 "D3" H 3800 4250 50  0000 C CNN
F 1 "6.8V 1.3W" H 3800 4050 50  0000 C CNN
F 2 "Diodes_SMD:D_MELF" H 3800 4150 50  0001 C CNN
F 3 "" H 3800 4150 50  0000 C CNN
	1    3800 4150
	0    1    1    0   
$EndComp
$Comp
L wiring-rescue:BC817-40 Q1
U 1 1 59B3FB55
P 3900 4550
F 0 "Q1" H 4100 4625 50  0000 L CNN
F 1 "BC817-40" H 4100 4550 50  0000 L CNN
F 2 "TO_SOT_Packages_SMD:SOT-23" H 4100 4475 50  0000 L CIN
F 3 "" H 3900 4550 50  0000 L CNN
	1    3900 4550
	-1   0    0    -1  
$EndComp
$Comp
L wiring-rescue:R R1
U 1 1 59B42AFE
P 6050 4250
F 0 "R1" V 6130 4250 50  0000 C CNN
F 1 "10k" V 6050 4250 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5980 4250 50  0001 C CNN
F 3 "" H 6050 4250 50  0000 C CNN
	1    6050 4250
	1    0    0    -1  
$EndComp
$Comp
L wiring-rescue:D D4
U 1 1 59C2D218
P 3800 3000
F 0 "D4" H 3800 3100 50  0000 C CNN
F 1 "1N4007" H 3800 2900 50  0000 C CNN
F 2 "Diodes_SMD:D_MELF" H 3800 3000 50  0001 C CNN
F 3 "" H 3800 3000 50  0000 C CNN
	1    3800 3000
	0    1    1    0   
$EndComp
$Comp
L Connector1:Test_Point TP1
U 1 1 59DDFE03
P 4800 3750
F 0 "TP1" H 4800 4020 50  0000 C CNN
F 1 "Test_Point" H 4800 3950 50  0000 C CNN
F 2 "Socket_Strips:Socket_Strip_Straight_1x01_Pitch2.54mm" H 5000 3750 50  0001 C CNN
F 3 "" H 5000 3750 50  0001 C CNN
	1    4800 3750
	1    0    0    -1  
$EndComp
Connection ~ 3800 3250
Wire Wire Line
	3550 3450 3600 3450
Wire Wire Line
	3600 3450 3600 3550
Wire Wire Line
	3800 3600 3800 3650
Wire Wire Line
	3800 3950 3800 4000
Wire Wire Line
	3800 4300 3800 4350
Wire Wire Line
	3800 4750 3800 4800
Wire Wire Line
	3550 3250 3800 3250
Wire Wire Line
	4150 4100 4150 4250
Wire Wire Line
	7750 5400 7750 5150
Wire Wire Line
	7850 5500 7850 5250
Wire Wire Line
	3800 3300 3800 3250
$Comp
L power:GND #PWR0101
U 1 1 59DFEA04
P 3800 4800
F 0 "#PWR0101" H 3800 4550 50  0001 C CNN
F 1 "GND" H 3800 4650 50  0000 C CNN
F 2 "" H 3800 4800 50  0001 C CNN
F 3 "" H 3800 4800 50  0001 C CNN
	1    3800 4800
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 3250 4150 3250
$Comp
L Amplifier_Operational:LM358 U2
U 2 1 5C90F91E
P 4850 4550
F 0 "U2" H 4850 4917 50  0000 C CNN
F 1 "LM358" H 4850 4826 50  0000 C CNN
F 2 "SMD_Packages:SOIC-8-N" H 4850 4550 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf" H 4850 4550 50  0001 C CNN
	2    4850 4550
	-1   0    0    -1  
$EndComp
$Comp
L Device:R R2
U 1 1 5C912589
P 4350 4550
F 0 "R2" V 4143 4550 50  0000 C CNN
F 1 "1k5" V 4234 4550 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 4280 4550 50  0001 C CNN
F 3 "~" H 4350 4550 50  0001 C CNN
	1    4350 4550
	0    1    1    0   
$EndComp
$Comp
L Amplifier_Operational:LM358 U2
U 1 1 5C90F888
P 5600 3850
F 0 "U2" H 5600 4217 50  0000 C CNN
F 1 "LM358" H 5600 4126 50  0000 C CNN
F 2 "SMD_Packages:SOIC-8-N" H 5600 3850 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf" H 5600 3850 50  0001 C CNN
	1    5600 3850
	1    0    0    -1  
$EndComp
$Comp
L Device:D_Zener D5
U 1 1 5C914100
P 4450 3900
F 0 "D5" V 4404 3979 50  0000 L CNN
F 1 "D_Zener" V 4495 3979 50  0000 L CNN
F 2 "Diodes_SMD:D_MiniMELF_Handsoldering" H 4450 3900 50  0001 C CNN
F 3 "~" H 4450 3900 50  0001 C CNN
	1    4450 3900
	0    1    1    0   
$EndComp
Wire Wire Line
	4150 3600 4150 3250
$Comp
L wiring-rescue:POT RV1
U 1 1 59B4131F
P 4150 3750
F 0 "RV1" V 3975 3750 50  0000 C CNN
F 1 "10k" V 4050 3750 50  0000 C CNN
F 2 "Potentiometers:Potentiometer_Trimmer-EVM3S_R" H 4150 3750 50  0001 C CNN
F 3 "" H 4150 3750 50  0000 C CNN
	1    4150 3750
	1    0    0    1   
$EndComp
Wire Wire Line
	4300 3750 4450 3750
Wire Wire Line
	4450 3750 4800 3750
Connection ~ 4450 3750
Wire Wire Line
	4450 4050 4450 4100
Wire Wire Line
	4450 4100 4150 4100
Wire Wire Line
	4150 4100 4150 3900
Connection ~ 4150 4100
Connection ~ 4800 3750
Wire Wire Line
	4800 3750 5300 3750
$Comp
L Regulator_Switching:LM2596S-ADJ U1
U 1 1 5C916E1C
P 4850 2550
F 0 "U1" H 4850 2917 50  0000 C CNN
F 1 "LM2596S-ADJ" H 4850 2826 50  0000 C CNN
F 2 "TO_SOT_Packages_SMD:TO-263-5_TabPin3" H 4900 2300 50  0001 L CIN
F 3 "http://www.ti.com/lit/ds/symlink/lm2596.pdf" H 4850 2550 50  0001 C CNN
	1    4850 2550
	1    0    0    -1  
$EndComp
Wire Wire Line
	3800 3250 3800 3150
Wire Wire Line
	3800 2850 3800 2450
Wire Wire Line
	3800 2450 4050 2450
$Comp
L Device:CP C1
U 1 1 5C919AEC
P 4050 2600
F 0 "C1" H 4168 2646 50  0000 L CNN
F 1 "100uF" H 4168 2555 50  0000 L CNN
F 2 "Capacitors_SMD:CP_Elec_8x10" H 4088 2450 50  0001 C CNN
F 3 "~" H 4050 2600 50  0001 C CNN
	1    4050 2600
	1    0    0    -1  
$EndComp
Connection ~ 4050 2450
Wire Wire Line
	4050 2450 4350 2450
$Comp
L Device:D D6
U 1 1 5C91B4B6
P 5500 2800
F 0 "D6" V 5454 2879 50  0000 L CNN
F 1 "1N5825" V 5545 2879 50  0000 L CNN
F 2 "Diodes_SMD:D_SMA_Handsoldering" H 5500 2800 50  0001 C CNN
F 3 "~" H 5500 2800 50  0001 C CNN
	1    5500 2800
	0    1    1    0   
$EndComp
$Comp
L Device:L L1
U 1 1 5C91B5AE
P 5750 2650
F 0 "L1" V 5940 2650 50  0000 C CNN
F 1 "47uH" V 5849 2650 50  0000 C CNN
F 2 "Inductors_SMD:L_12x12mm_h8mm" H 5750 2650 50  0001 C CNN
F 3 "~" H 5750 2650 50  0001 C CNN
	1    5750 2650
	0    -1   -1   0   
$EndComp
$Comp
L Device:CP C2
U 1 1 5C91B6A5
P 6050 2800
F 0 "C2" H 6168 2846 50  0000 L CNN
F 1 "220uF" H 6168 2755 50  0000 L CNN
F 2 "Capacitors_SMD:CP_Elec_8x10" H 6088 2650 50  0001 C CNN
F 3 "~" H 6050 2800 50  0001 C CNN
	1    6050 2800
	1    0    0    -1  
$EndComp
Wire Wire Line
	6050 2950 5500 2950
Wire Wire Line
	4050 2750 4050 2950
Connection ~ 5500 2950
Wire Wire Line
	5500 2950 4850 2950
Wire Wire Line
	4850 2850 4850 2950
Connection ~ 4850 2950
Wire Wire Line
	4850 2950 4350 2950
Wire Wire Line
	5350 2650 5500 2650
Wire Wire Line
	5600 2650 5500 2650
Connection ~ 5500 2650
Wire Wire Line
	6050 2650 5900 2650
$Comp
L Device:R R5
U 1 1 5C91F5CC
P 6050 2500
F 0 "R5" H 5980 2454 50  0000 R CNN
F 1 "2k" H 5980 2545 50  0000 R CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5980 2500 50  0001 C CNN
F 3 "~" H 6050 2500 50  0001 C CNN
	1    6050 2500
	-1   0    0    1   
$EndComp
Connection ~ 6050 2650
$Comp
L Device:R R6
U 1 1 5C91F70B
P 6350 2350
F 0 "R6" V 6143 2350 50  0000 C CNN
F 1 "1k2" V 6234 2350 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 6280 2350 50  0001 C CNN
F 3 "~" H 6350 2350 50  0001 C CNN
	1    6350 2350
	0    1    1    0   
$EndComp
Wire Wire Line
	6050 2350 5500 2350
Wire Wire Line
	5500 2350 5500 2450
Wire Wire Line
	5500 2450 5350 2450
Wire Wire Line
	6200 2350 6050 2350
Wire Wire Line
	6050 2650 7150 2650
Connection ~ 6050 2350
Connection ~ 6050 2950
Wire Wire Line
	4350 2650 4350 2950
Connection ~ 4350 2950
Wire Wire Line
	4350 2950 4050 2950
Wire Wire Line
	6500 2350 6550 2350
Wire Wire Line
	6550 2350 6550 2950
Wire Wire Line
	6050 2950 6550 2950
Wire Wire Line
	4100 4550 4200 4550
Wire Wire Line
	4500 4550 4550 4550
$Comp
L Device:R R3
U 1 1 5C92FDC4
P 5000 3200
F 0 "R3" V 4793 3200 50  0000 C CNN
F 1 "5k2" V 4884 3200 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 4930 3200 50  0001 C CNN
F 3 "~" H 5000 3200 50  0001 C CNN
	1    5000 3200
	0    1    1    0   
$EndComp
$Comp
L Device:R R4
U 1 1 5C92FE61
P 5400 3200
F 0 "R4" V 5193 3200 50  0000 C CNN
F 1 "5k2" V 5284 3200 50  0000 C CNN
F 2 "Resistors_SMD:R_0805_HandSoldering" V 5330 3200 50  0001 C CNN
F 3 "~" H 5400 3200 50  0001 C CNN
	1    5400 3200
	0    1    1    0   
$EndComp
Wire Wire Line
	4850 2950 4850 3200
Wire Wire Line
	5150 3200 5200 3200
Wire Wire Line
	5150 4450 5200 4450
Connection ~ 5200 3200
Wire Wire Line
	5200 3200 5250 3200
Wire Wire Line
	5200 3200 5200 3950
Wire Wire Line
	5300 3950 5200 3950
Connection ~ 5200 3950
Wire Wire Line
	5200 3950 5200 4450
Wire Wire Line
	5900 3850 6250 3850
Wire Wire Line
	5150 4650 6050 4650
Connection ~ 7150 3200
Wire Wire Line
	7150 3200 7650 3200
Wire Wire Line
	7650 3200 7650 3300
Wire Wire Line
	5550 3200 6050 3200
Wire Wire Line
	6050 4100 6050 3200
Connection ~ 6050 3200
Wire Wire Line
	6050 3200 6400 3200
Wire Wire Line
	6050 4400 6050 4650
Connection ~ 6400 3200
Wire Wire Line
	6400 3200 6600 3200
Wire Wire Line
	6050 4650 6050 5500
Connection ~ 6050 4650
$Comp
L ESP8266:ESP-01v090 U4
U 1 1 5C951E66
P 9050 4200
F 0 "U4" V 9004 4578 50  0000 L CNN
F 1 "ESP-01v090" V 9095 4578 50  0000 L CNN
F 2 "ESP8266:ESP-01" H 9050 4200 50  0001 C CNN
F 3 "http://l0l.org.uk/2014/12/esp8266-modules-hardware-guide-gotta-catch-em-all/" H 9050 4200 50  0001 C CNN
	1    9050 4200
	0    1    1    0   
$EndComp
Wire Wire Line
	8900 3250 8900 3200
Wire Wire Line
	8900 3200 9100 3200
Wire Wire Line
	9100 3200 9100 3250
Wire Wire Line
	8900 3200 8450 3200
Connection ~ 8900 3200
Connection ~ 7650 3200
Wire Wire Line
	9200 5150 9200 5650
Wire Wire Line
	9200 5650 7150 5650
Connection ~ 7150 5650
Wire Wire Line
	7150 5650 7150 5750
Wire Wire Line
	8900 5150 7750 5150
Connection ~ 7750 5150
Wire Wire Line
	7750 5150 7750 5100
Wire Wire Line
	9200 3250 9200 3200
Wire Wire Line
	9200 3200 9550 3200
Wire Wire Line
	9550 3200 9550 5250
Wire Wire Line
	9550 5250 7850 5250
Connection ~ 7850 5250
Wire Wire Line
	7850 5250 7850 5100
$Comp
L power:GND #PWR0102
U 1 1 5C960989
P 4050 2950
F 0 "#PWR0102" H 4050 2700 50  0001 C CNN
F 1 "GND" H 4055 2777 50  0000 C CNN
F 2 "" H 4050 2950 50  0001 C CNN
F 3 "" H 4050 2950 50  0001 C CNN
	1    4050 2950
	1    0    0    -1  
$EndComp
Connection ~ 4050 2950
$Comp
L power:GND #PWR0103
U 1 1 5C960A29
P 3600 3550
F 0 "#PWR0103" H 3600 3300 50  0001 C CNN
F 1 "GND" H 3605 3377 50  0000 C CNN
F 2 "" H 3600 3550 50  0001 C CNN
F 3 "" H 3600 3550 50  0001 C CNN
	1    3600 3550
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0104
U 1 1 5C960BFF
P 4150 4250
F 0 "#PWR0104" H 4150 4000 50  0001 C CNN
F 1 "GND" H 4155 4077 50  0000 C CNN
F 2 "" H 4150 4250 50  0001 C CNN
F 3 "" H 4150 4250 50  0001 C CNN
	1    4150 4250
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR0105
U 1 1 5C960C86
P 7150 5750
F 0 "#PWR0105" H 7150 5500 50  0001 C CNN
F 1 "GND" H 7155 5577 50  0000 C CNN
F 2 "" H 7150 5750 50  0001 C CNN
F 3 "" H 7150 5750 50  0001 C CNN
	1    7150 5750
	1    0    0    -1  
$EndComp
$Comp
L ESP8266:ESP-12 U3
U 1 1 5C96AE50
P 7550 4200
F 0 "U3" V 7504 5141 50  0000 L CNN
F 1 "ESP-12" V 7595 5141 50  0000 L CNN
F 2 "ESP8266:ESP-12" H 7550 4200 50  0001 C CNN
F 3 "http://l0l.org.uk/2014/12/esp8266-modules-hardware-guide-gotta-catch-em-all/" H 7550 4200 50  0001 C CNN
	1    7550 4200
	0    1    1    0   
$EndComp
Wire Wire Line
	8450 4200 8450 3200
Wire Wire Line
	7150 2650 7150 3200
Connection ~ 8450 3200
Wire Wire Line
	8450 3200 7650 3200
Wire Wire Line
	6650 4200 6650 4850
Wire Wire Line
	6650 4850 7150 4850
$Comp
L Amplifier_Operational:LM358 U2
U 3 1 5C9753AD
P 6700 3500
F 0 "U2" H 6658 3546 50  0000 L CNN
F 1 "LM358" H 6658 3455 50  0000 L CNN
F 2 "SMD_Packages:SOIC-8-N" H 6700 3500 50  0001 C CNN
F 3 "http://www.ti.com/lit/ds/symlink/lm2904-n.pdf" H 6700 3500 50  0001 C CNN
	3    6700 3500
	1    0    0    -1  
$EndComp
Connection ~ 6600 3200
Wire Wire Line
	6600 3200 7150 3200
$Comp
L power:GND #PWR0106
U 1 1 5C97548F
P 6600 3850
F 0 "#PWR0106" H 6600 3600 50  0001 C CNN
F 1 "GND" H 6605 3677 50  0000 C CNN
F 2 "" H 6600 3850 50  0001 C CNN
F 3 "" H 6600 3850 50  0001 C CNN
	1    6600 3850
	1    0    0    -1  
$EndComp
Wire Wire Line
	6600 3850 6600 3800
Wire Wire Line
	7850 5250 6700 5250
Wire Wire Line
	6250 5400 7750 5400
Wire Wire Line
	6050 5500 7850 5500
Wire Wire Line
	6800 5150 7750 5150
$Comp
L Connector:Conn_01x04_Male J2
U 1 1 5C98CF0D
P 6800 4900
F 0 "J2" V 6860 5040 50  0000 L CNN
F 1 "Conn_01x04_Male" V 6951 5040 50  0000 L CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 6800 4900 50  0001 C CNN
F 3 "~" H 6800 4900 50  0001 C CNN
	1    6800 4900
	0    1    1    0   
$EndComp
Wire Wire Line
	7150 4850 7150 5100
Wire Wire Line
	6900 5100 7150 5100
Connection ~ 7150 5100
Wire Wire Line
	7150 5100 7150 5650
Wire Wire Line
	6800 5150 6800 5100
Wire Wire Line
	6700 5100 6700 5250
Wire Wire Line
	6600 5150 6600 5100
Wire Wire Line
	6400 5150 6600 5150
Wire Wire Line
	6250 4600 6250 3850
Wire Wire Line
	6250 4900 6250 5400
$Comp
L Jumper:SolderJumper_2_Open JP1
U 1 1 5C9A0F4D
P 6250 4750
F 0 "JP1" V 6204 4818 50  0000 L CNN
F 1 "SolderJumper_2_Open" V 6295 4818 50  0000 L CNN
F 2 "Jumper:SolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm" H 6250 4750 50  0001 C CNN
F 3 "~" H 6250 4750 50  0001 C CNN
	1    6250 4750
	0    1    1    0   
$EndComp
Wire Wire Line
	6400 3200 6400 5150
$EndSCHEMATC
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