EESchema Schematic File Version 4
EELAYER 30 0
EELAYER END
$Descr A4 11693 8268
encoding utf-8
Sheet 1 1
Title ""
Date ""
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L Device:R R1
U 1 1 5E7F3D3A
P 5550 3800
F 0 "R1" V 5343 3800 50  0000 C CNN
F 1 "R" V 5434 3800 50  0000 C CNN
F 2 "" V 5480 3800 50  0001 C CNN
F 3 "~" H 5550 3800 50  0001 C CNN
	1    5550 3800
	0    1    1    0   
$EndComp
$Comp
L power:VDD #PWR?
U 1 1 5E7F3D2B
P 5150 3300
F 0 "#PWR?" H 5150 3150 50  0001 C CNN
F 1 "VDD" H 5167 3473 50  0000 C CNN
F 2 "" H 5150 3300 50  0001 C CNN
F 3 "" H 5150 3300 50  0001 C CNN
	1    5150 3300
	1    0    0    -1  
$EndComp
$Comp
L power:VCC #PWR?
U 1 1 5E7F3D20
P 4700 4000
F 0 "#PWR?" H 4700 3850 50  0001 C CNN
F 1 "VCC" V 4718 4127 50  0000 L CNN
F 2 "" H 4700 4000 50  0001 C CNN
F 3 "" H 4700 4000 50  0001 C CNN
	1    4700 4000
	0    -1   -1   0   
$EndComp
$Comp
L Device:Q_NPN_BCE Q1
U 1 1 5E7F3D1A
P 4900 4000
F 0 "Q1" H 5091 4046 50  0000 L CNN
F 1 "Q_NPN_BCE" H 5091 3955 50  0000 L CNN
F 2 "" H 5100 4100 50  0001 C CNN
F 3 "~" H 4900 4000 50  0001 C CNN
	1    4900 4000
	1    0    0    -1  
$EndComp
Wire Wire Line
	5700 3800 5800 3800
$Comp
L power:GND #PWR?
U 1 1 5E7D38CB
P 5000 4200
F 0 "#PWR?" H 5000 3950 50  0001 C CNN
F 1 "GND" H 5005 4027 50  0000 C CNN
F 2 "" H 5000 4200 50  0001 C CNN
F 3 "" H 5000 4200 50  0001 C CNN
	1    5000 4200
	1    0    0    -1  
$EndComp
Wire Wire Line
	5000 3800 5150 3800
$Comp
L Device:R R2
U 1 1 5E7D3F1E
P 5150 3450
F 0 "R2" H 5220 3496 50  0000 L CNN
F 1 "R" H 5220 3405 50  0000 L CNN
F 2 "" V 5080 3450 50  0001 C CNN
F 3 "~" H 5150 3450 50  0001 C CNN
	1    5150 3450
	1    0    0    -1  
$EndComp
Wire Wire Line
	5150 3600 5150 3800
Connection ~ 5150 3800
Wire Wire Line
	5150 3800 5400 3800
$Comp
L Device:D D1
U 1 1 5E7D008E
P 5950 3800
F 0 "D1" H 5950 3584 50  0000 C CNN
F 1 "D" H 5950 3675 50  0000 C CNN
F 2 "" H 5950 3800 50  0001 C CNN
F 3 "~" H 5950 3800 50  0001 C CNN
	1    5950 3800
	-1   0    0    1   
$EndComp
Wire Wire Line
	6100 3800 6200 3800
$Comp
L power:GND #PWR?
U 1 1 5E7D08A8
P 6200 3800
F 0 "#PWR?" H 6200 3550 50  0001 C CNN
F 1 "GND" V 6205 3672 50  0000 R CNN
F 2 "" H 6200 3800 50  0001 C CNN
F 3 "" H 6200 3800 50  0001 C CNN
	1    6200 3800
	0    -1   -1   0   
$EndComp
Text Notes 7550 7500 0    59   ~ 0
Michał Balcewicz
$EndSCHEMATC