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:special
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:sss7modem-cache
EELAYER 27 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date "16 may 2015"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L R R3
U 1 1 5557C097
P 4400 4200
F 0 "R3" V 4480 4200 40  0000 C CNN
F 1 "120" V 4407 4201 40  0000 C CNN
F 2 "~" V 4330 4200 30  0000 C CNN
F 3 "~" H 4400 4200 30  0000 C CNN
	1    4400 4200
	1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 5557C0BD
P 4000 3950
F 0 "R2" V 4080 3950 40  0000 C CNN
F 1 "1k" V 4007 3951 40  0000 C CNN
F 2 "~" V 3930 3950 30  0000 C CNN
F 3 "~" H 4000 3950 30  0000 C CNN
	1    4000 3950
	1    0    0    -1  
$EndComp
$Comp
L R R1
U 1 1 5557C0CC
P 3700 3950
F 0 "R1" V 3780 3950 40  0000 C CNN
F 1 "1k" V 3707 3951 40  0000 C CNN
F 2 "~" V 3630 3950 30  0000 C CNN
F 3 "~" H 3700 3950 30  0000 C CNN
	1    3700 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 3600 4600 3600
Wire Wire Line
	4000 3700 4000 3600
Connection ~ 4000 3600
Wire Wire Line
	3350 3500 4600 3500
Wire Wire Line
	3700 3700 3700 3500
Connection ~ 3700 3500
$Comp
L LED D1
U 1 1 5557C0EA
P 3700 4550
F 0 "D1" H 3700 4650 50  0000 C CNN
F 1 "LED" H 3700 4450 50  0000 C CNN
F 2 "~" H 3700 4550 60  0000 C CNN
F 3 "~" H 3700 4550 60  0000 C CNN
	1    3700 4550
	0    -1   -1   0   
$EndComp
$Comp
L LED D2
U 1 1 5557C0F9
P 4000 4550
F 0 "D2" H 4000 4650 50  0000 C CNN
F 1 "LED" H 4000 4450 50  0000 C CNN
F 2 "~" H 4000 4550 60  0000 C CNN
F 3 "~" H 4000 4550 60  0000 C CNN
	1    4000 4550
	0    -1   -1   0   
$EndComp
Wire Wire Line
	4400 4450 4400 4550
Wire Wire Line
	4000 4350 4000 4200
Wire Wire Line
	3700 4200 3700 4350
$Comp
L CONN_4 P1
U 1 1 5557C144
P 3000 3550
F 0 "P1" V 2950 3550 50  0000 C CNN
F 1 "CONN_4" V 3050 3550 50  0000 C CNN
F 2 "~" H 3000 3550 60  0000 C CNN
F 3 "~" H 3000 3550 60  0000 C CNN
	1    3000 3550
	-1   0    0    1   
$EndComp
Wire Wire Line
	3700 4750 3700 4900
Wire Wire Line
	4000 4750 4000 4900
$Comp
L GND #PWR01
U 1 1 5557C1DC
P 3500 3900
F 0 "#PWR01" H 3500 3900 30  0001 C CNN
F 1 "GND" H 3500 3830 30  0001 C CNN
F 2 "" H 3500 3900 60  0000 C CNN
F 3 "" H 3500 3900 60  0000 C CNN
	1    3500 3900
	1    0    0    -1  
$EndComp
Wire Wire Line
	3350 3700 3500 3700
Wire Wire Line
	3500 3700 3500 3900
Wire Wire Line
	3350 3400 3500 3400
Wire Wire Line
	3500 3400 3500 3200
$Comp
L +5V #PWR02
U 1 1 5557C20B
P 3500 3200
F 0 "#PWR02" H 3500 3290 20  0001 C CNN
F 1 "+5V" H 3500 3290 30  0000 C CNN
F 2 "" H 3500 3200 60  0000 C CNN
F 3 "" H 3500 3200 60  0000 C CNN
	1    3500 3200
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 4100 5050 4550
$Comp
L GND #PWR03
U 1 1 5557C232
P 4400 4550
F 0 "#PWR03" H 4400 4550 30  0001 C CNN
F 1 "GND" H 4400 4480 30  0001 C CNN
F 2 "" H 4400 4550 60  0000 C CNN
F 3 "" H 4400 4550 60  0000 C CNN
	1    4400 4550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 5557C246
P 3700 4900
F 0 "#PWR04" H 3700 4900 30  0001 C CNN
F 1 "GND" H 3700 4830 30  0001 C CNN
F 2 "" H 3700 4900 60  0000 C CNN
F 3 "" H 3700 4900 60  0000 C CNN
	1    3700 4900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR05
U 1 1 5557C255
P 4000 4900
F 0 "#PWR05" H 4000 4900 30  0001 C CNN
F 1 "GND" H 4000 4830 30  0001 C CNN
F 2 "" H 4000 4900 60  0000 C CNN
F 3 "" H 4000 4900 60  0000 C CNN
	1    4000 4900
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 5557C264
P 5050 4550
F 0 "#PWR06" H 5050 4550 30  0001 C CNN
F 1 "GND" H 5050 4480 30  0001 C CNN
F 2 "" H 5050 4550 60  0000 C CNN
F 3 "" H 5050 4550 60  0000 C CNN
	1    5050 4550
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR07
U 1 1 5557C273
P 5050 3150
F 0 "#PWR07" H 5050 3240 20  0001 C CNN
F 1 "+5V" H 5050 3240 30  0000 C CNN
F 2 "" H 5050 3150 60  0000 C CNN
F 3 "" H 5050 3150 60  0000 C CNN
	1    5050 3150
	1    0    0    -1  
$EndComp
Wire Wire Line
	5050 3150 5050 3300
$Comp
L CONN_3 K1
U 1 1 5557C2A1
P 6600 3700
F 0 "K1" V 6550 3700 50  0000 C CNN
F 1 "CONN_3" V 6650 3700 40  0000 C CNN
F 2 "~" H 6600 3700 60  0000 C CNN
F 3 "~" H 6600 3700 60  0000 C CNN
	1    6600 3700
	1    0    0    1   
$EndComp
Wire Wire Line
	5500 3600 6250 3600
Wire Wire Line
	5500 3800 6150 3800
Wire Wire Line
	5650 3600 5650 3400
Connection ~ 5650 3600
$Comp
L R R4
U 1 1 5557C303
P 5650 3150
F 0 "R4" V 5730 3150 40  0000 C CNN
F 1 "60" V 5657 3151 40  0000 C CNN
F 2 "~" V 5580 3150 30  0000 C CNN
F 3 "~" H 5650 3150 30  0000 C CNN
	1    5650 3150
	1    0    0    -1  
$EndComp
$Comp
L JUMPER JP1
U 1 1 5557C31C
P 6050 3150
F 0 "JP1" H 6050 3300 60  0000 C CNN
F 1 "JUMPER" H 6050 3070 40  0000 C CNN
F 2 "~" H 6050 3150 60  0000 C CNN
F 3 "~" H 6050 3150 60  0000 C CNN
	1    6050 3150
	0    -1   -1   0   
$EndComp
Wire Wire Line
	5650 2900 5650 2800
Wire Wire Line
	5650 2800 6050 2800
Wire Wire Line
	6050 2800 6050 2850
Wire Wire Line
	6050 3800 6050 3450
Connection ~ 6050 3800
Wire Wire Line
	6250 3800 6250 4550
$Comp
L GND #PWR08
U 1 1 5557C39F
P 6250 4550
F 0 "#PWR08" H 6250 4550 30  0001 C CNN
F 1 "GND" H 6250 4480 30  0001 C CNN
F 2 "" H 6250 4550 60  0000 C CNN
F 3 "" H 6250 4550 60  0000 C CNN
	1    6250 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	6150 3800 6150 3700
Wire Wire Line
	6150 3700 6250 3700
$Comp
L C C2
U 1 1 5557C4B0
P 7900 3800
F 0 "C2" H 7900 3900 40  0000 L CNN
F 1 "100nF" H 7906 3715 40  0000 L CNN
F 2 "~" H 7938 3650 30  0000 C CNN
F 3 "~" H 7900 3800 60  0000 C CNN
	1    7900 3800
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR09
U 1 1 5557C4BF
P 8250 4550
F 0 "#PWR09" H 8250 4550 30  0001 C CNN
F 1 "GND" H 8250 4480 30  0001 C CNN
F 2 "" H 8250 4550 60  0000 C CNN
F 3 "" H 8250 4550 60  0000 C CNN
	1    8250 4550
	1    0    0    -1  
$EndComp
$Comp
L CP1 C1
U 1 1 5557C4CE
P 7550 3800
F 0 "C1" H 7600 3900 50  0000 L CNN
F 1 "47uF" H 7600 3700 50  0000 L CNN
F 2 "~" H 7550 3800 60  0000 C CNN
F 3 "~" H 7550 3800 60  0000 C CNN
	1    7550 3800
	1    0    0    -1  
$EndComp
$Comp
L R R5
U 1 1 5557C4DD
P 8250 3700
F 0 "R5" V 8330 3700 40  0000 C CNN
F 1 "1k" V 8257 3701 40  0000 C CNN
F 2 "~" V 8180 3700 30  0000 C CNN
F 3 "~" H 8250 3700 30  0000 C CNN
	1    8250 3700
	1    0    0    -1  
$EndComp
$Comp
L LED D3
U 1 1 5557C4EC
P 8250 4250
F 0 "D3" H 8250 4350 50  0000 C CNN
F 1 "LED" H 8250 4150 50  0000 C CNN
F 2 "~" H 8250 4250 60  0000 C CNN
F 3 "~" H 8250 4250 60  0000 C CNN
	1    8250 4250
	0    1    1    0   
$EndComp
$Comp
L GND #PWR010
U 1 1 5557C505
P 7900 4550
F 0 "#PWR010" H 7900 4550 30  0001 C CNN
F 1 "GND" H 7900 4480 30  0001 C CNN
F 2 "" H 7900 4550 60  0000 C CNN
F 3 "" H 7900 4550 60  0000 C CNN
	1    7900 4550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR011
U 1 1 5557C51E
P 7550 4550
F 0 "#PWR011" H 7550 4550 30  0001 C CNN
F 1 "GND" H 7550 4480 30  0001 C CNN
F 2 "" H 7550 4550 60  0000 C CNN
F 3 "" H 7550 4550 60  0000 C CNN
	1    7550 4550
	1    0    0    -1  
$EndComp
Wire Wire Line
	8250 4550 8250 4450
Wire Wire Line
	8250 4050 8250 3950
Wire Wire Line
	7900 4550 7900 4000
Wire Wire Line
	7550 4550 7550 4000
Wire Wire Line
	7550 3250 7550 3600
Wire Wire Line
	7550 3400 8250 3400
Wire Wire Line
	8250 3400 8250 3450
Wire Wire Line
	7900 3600 7900 3400
Connection ~ 7900 3400
Connection ~ 7550 3400
$Comp
L +5V #PWR012
U 1 1 5557C627
P 7550 3250
F 0 "#PWR012" H 7550 3340 20  0001 C CNN
F 1 "+5V" H 7550 3340 30  0000 C CNN
F 2 "" H 7550 3250 60  0000 C CNN
F 3 "" H 7550 3250 60  0000 C CNN
	1    7550 3250
	1    0    0    -1  
$EndComp
Wire Wire Line
	4400 3950 4400 3900
Wire Wire Line
	4400 3900 4600 3900
$Comp
L MCP2551-I/SN IC1
U 1 1 5557C9B9
P 5050 3700
F 0 "IC1" H 4800 4000 40  0000 C CNN
F 1 "MCP2551-I/SN" H 5300 3400 40  0000 C CNN
F 2 "SO8" H 5050 3700 35  0000 C CIN
F 3 "~" H 5050 3700 60  0000 C CNN
	1    5050 3700
	1    0    0    -1  
$EndComp
$EndSCHEMATC