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 MCU_Microchip_ATtiny:ATtiny45-20SU U1
U 1 1 5DD90E4C
P 6050 2400
F 0 "U1" H 5521 2446 50  0000 R CNN
F 1 "ATtiny45-20SU" H 5521 2355 50  0000 R CNN
F 2 "Package_SO:SOIJ-8_5.3x5.3mm_P1.27mm" H 6050 2400 50  0001 C CIN
F 3 "http://ww1.microchip.com/downloads/en/DeviceDoc/atmel-2586-avr-8-bit-microcontroller-attiny25-attiny45-attiny85_datasheet.pdf" H 6050 2400 50  0001 C CNN
	1    6050 2400
	1    0    0    -1  
$EndComp
$Comp
L Connector:AVR-ISP-6 J1
U 1 1 5DD9174F
P 4050 2450
F 0 "J1" H 3771 2546 50  0000 R CNN
F 1 "AVR-ISP-6" H 3771 2455 50  0000 R CNN
F 2 "AVR-ISP:AVR-ISP" V 3800 2500 50  0001 C CNN
F 3 " ~" H 2775 1900 50  0001 C CNN
	1    4050 2450
	1    0    0    -1  
$EndComp
$Comp
L Connector:Conn_01x06_Male J2
U 1 1 5DD93427
P 8450 2400
F 0 "J2" H 8558 2781 50  0000 C CNN
F 1 "Conn_01x06_Male" H 8558 2690 50  0000 C CNN
F 2 "" H 8450 2400 50  0001 C CNN
F 3 "~" H 8450 2400 50  0001 C CNN
	1    8450 2400
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R1
U 1 1 5DD95406
P 7100 2200
F 0 "R1" H 7159 2246 50  0000 L CNN
F 1 "10K" H 7159 2155 50  0000 L CNN
F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 7100 2200 50  0001 C CNN
F 3 "~" H 7100 2200 50  0001 C CNN
	1    7100 2200
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R3
U 1 1 5DD95EF2
P 7450 2850
F 0 "R3" H 7509 2896 50  0000 L CNN
F 1 "1K" H 7509 2805 50  0000 L CNN
F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 7450 2850 50  0001 C CNN
F 3 "~" H 7450 2850 50  0001 C CNN
	1    7450 2850
	1    0    0    -1  
$EndComp
$Comp
L Device:C_Small C1
U 1 1 5DD965BE
P 7700 2200
F 0 "C1" H 7792 2246 50  0000 L CNN
F 1 "1uF" H 7792 2155 50  0000 L CNN
F 2 "Capacitor_SMD:C_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 7700 2200 50  0001 C CNN
F 3 "~" H 7700 2200 50  0001 C CNN
	1    7700 2200
	1    0    0    -1  
$EndComp
Wire Wire Line
	3950 1950 3950 1800
Wire Wire Line
	3950 1800 6050 1800
Wire Wire Line
	9200 1800 9200 2400
Wire Wire Line
	9200 2400 8650 2400
Connection ~ 6050 1800
Wire Wire Line
	6050 1800 7100 1800
Wire Wire Line
	7100 2100 7100 1800
Connection ~ 7100 1800
Wire Wire Line
	7100 1800 7700 1800
Wire Wire Line
	7700 2100 7700 1800
Connection ~ 7700 1800
Wire Wire Line
	7700 1800 7950 1800
Wire Wire Line
	3950 2850 3950 3300
Wire Wire Line
	3950 3300 5350 3300
Wire Wire Line
	6050 3000 6050 3300
Connection ~ 6050 3300
Wire Wire Line
	6050 3300 7900 3300
Wire Wire Line
	7700 2300 7700 2700
Wire Wire Line
	7700 2700 7900 2700
Wire Wire Line
	7900 2700 7900 3300
Wire Wire Line
	4450 2550 4450 3100
Wire Wire Line
	4450 3100 6850 3100
Wire Wire Line
	6850 3100 6850 2600
Wire Wire Line
	6850 2600 6650 2600
Wire Wire Line
	6650 2300 6700 2300
Wire Wire Line
	6700 2300 6700 3000
Wire Wire Line
	6700 3000 6050 3000
Wire Wire Line
	4600 3000 4600 2450
Wire Wire Line
	4600 2450 4450 2450
Connection ~ 6050 3000
Wire Wire Line
	6050 3000 4600 3000
Wire Wire Line
	6700 2300 6950 2300
Wire Wire Line
	6950 2300 6950 3100
Wire Wire Line
	6950 3100 7450 3100
Wire Wire Line
	7450 3100 7450 2950
Connection ~ 6700 2300
Wire Wire Line
	7450 2750 7450 2550
Wire Wire Line
	7450 2550 8800 2550
Wire Wire Line
	8800 2550 8800 2500
Wire Wire Line
	8800 2500 8650 2500
Wire Wire Line
	4450 2250 4450 1650
Wire Wire Line
	4450 1650 6900 1650
Wire Wire Line
	6900 1650 6900 2200
Wire Wire Line
	6900 2200 6650 2200
Wire Wire Line
	6900 2200 7000 2200
Wire Wire Line
	7000 2200 7000 2650
Wire Wire Line
	7000 2650 8800 2650
Wire Wire Line
	8800 2650 8800 2600
Wire Wire Line
	8800 2600 8650 2600
Connection ~ 6900 2200
Wire Wire Line
	4450 2350 4650 2350
Wire Wire Line
	4650 2350 4650 1700
Wire Wire Line
	4650 1700 6800 1700
Wire Wire Line
	6800 1700 6800 2100
Wire Wire Line
	6800 2100 6650 2100
Wire Wire Line
	7900 3300 9050 3300
Wire Wire Line
	9050 3300 9050 3000
Wire Wire Line
	9050 2200 8650 2200
Connection ~ 7900 3300
$Comp
L LED:IR26-21C_L110_TR8 D1
U 1 1 5DDA353A
P 6800 1200
F 0 "D1" H 6793 1416 50  0000 C CNN
F 1 "IR26-21C_L110_TR8" H 6793 1325 50  0000 C CNN
F 2 "LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 6800 1400 50  0001 C CNN
F 3 "http://www.everlight.com/file/ProductFile/IR26-21C-L110-TR8.pdf" H 6800 1200 50  0001 C CNN
	1    6800 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R2
U 1 1 5DDA3D26
P 7200 1300
F 0 "R2" H 7259 1346 50  0000 L CNN
F 1 "470K" H 7259 1255 50  0000 L CNN
F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 7200 1300 50  0001 C CNN
F 3 "~" H 7200 1300 50  0001 C CNN
	1    7200 1300
	1    0    0    -1  
$EndComp
Wire Wire Line
	7100 2300 7100 2600
Wire Wire Line
	7100 2600 6850 2600
Connection ~ 6850 2600
Wire Wire Line
	6650 2400 7050 2400
Wire Wire Line
	7050 2400 7050 1400
Wire Wire Line
	7050 1400 7200 1400
Wire Wire Line
	7200 1200 6950 1200
Wire Wire Line
	6650 1200 5350 1200
Wire Wire Line
	5350 1200 5350 3300
Connection ~ 5350 3300
Wire Wire Line
	5350 3300 6050 3300
$Comp
L Switch:SW_Push SW1
U 1 1 5DDAB9AE
P 8200 1200
F 0 "SW1" H 8200 1485 50  0000 C CNN
F 1 "SW_Push" H 8200 1394 50  0000 C CNN
F 2 "Button_Switch_SMD:SW_Push_1P1T_NO_6x6mm_H9.5mm" H 8200 1400 50  0001 C CNN
F 3 "~" H 8200 1400 50  0001 C CNN
	1    8200 1200
	1    0    0    -1  
$EndComp
$Comp
L Device:R_Small R4
U 1 1 5DDAC24C
P 7950 1600
F 0 "R4" H 8009 1646 50  0000 L CNN
F 1 "4,7K" H 8009 1555 50  0000 L CNN
F 2 "Resistor_SMD:R_1206_3216Metric_Pad1.42x1.75mm_HandSolder" H 7950 1600 50  0001 C CNN
F 3 "~" H 7950 1600 50  0001 C CNN
	1    7950 1600
	1    0    0    -1  
$EndComp
Wire Wire Line
	6650 2500 8200 2500
Wire Wire Line
	8200 2500 8200 1400
Wire Wire Line
	8200 1400 7950 1400
Wire Wire Line
	7850 1400 7850 1200
Wire Wire Line
	7850 1200 8000 1200
Wire Wire Line
	7950 1500 7950 1400
Connection ~ 7950 1400
Wire Wire Line
	7950 1400 7850 1400
Wire Wire Line
	7950 1700 7950 1800
Connection ~ 7950 1800
Wire Wire Line
	7950 1800 9200 1800
Wire Wire Line
	8400 1200 9400 1200
Wire Wire Line
	9400 1200 9400 3000
Wire Wire Line
	9400 3000 9050 3000
Connection ~ 9050 3000
Wire Wire Line
	9050 3000 9050 2200
$EndSCHEMATC