EESchema Schematic File Version 2  date 23/05/2010 15:28:39
LIBS:power,device,transistors,conn,linear,regul,74xx,cmos4000,adc-dac,memory,xilinx,special,microcontrollers,dsp,microchip,analog_switches,motorola,texas,intel,audio,interface,digital-audio,philips,display,cypress,siliconi,opto,atmel,contrib,valves,.\universal_emitter.cache
EELAYER 24  0
EELAYER END
$Descr A3 16535 11700
Sheet 1 1
Title ""
Date "23 may 2010"
Rev ""
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
Wire Wire Line
	6750 3500 6750 3050
Wire Wire Line
	7700 6000 7700 6100
Wire Wire Line
	3750 7100 4050 7100
Connection ~ 3150 7600
Wire Wire Line
	3150 7550 3150 7600
Wire Wire Line
	7000 4900 3800 4900
Wire Wire Line
	5000 5400 5000 5300
Wire Wire Line
	5000 5300 4700 5300
Wire Wire Line
	4700 5300 4700 6000
Wire Wire Line
	4600 4400 4600 5200
Wire Wire Line
	4600 5950 4600 6000
Wire Wire Line
	6750 3500 3800 3500
Wire Wire Line
	6750 3050 7400 3050
Wire Wire Line
	7400 3050 7400 3300
Wire Wire Line
	7050 3800 7050 3850
Wire Wire Line
	2000 5950 2000 6000
Connection ~ 1600 6050
Wire Wire Line
	1600 6100 1600 6000
Connection ~ 1400 6800
Wire Wire Line
	1600 6500 1600 6800
Wire Wire Line
	1600 6800 1300 6800
Wire Wire Line
	3500 1350 1700 1350
Connection ~ 4950 8200
Wire Wire Line
	4950 8250 4950 8200
Wire Wire Line
	4050 7100 4050 7050
Connection ~ 5150 6850
Wire Wire Line
	5150 6850 5150 6900
Connection ~ 5750 6850
Wire Wire Line
	5750 6850 5750 6900
Wire Wire Line
	6800 5100 6800 5200
Wire Wire Line
	6800 5100 7000 5100
Connection ~ 5100 2000
Wire Wire Line
	5100 1700 5100 2000
Connection ~ 4900 2200
Wire Wire Line
	4900 1700 4900 2200
Wire Wire Line
	4700 1700 4700 2400
Wire Wire Line
	4700 2400 3800 2400
Wire Wire Line
	4400 1700 4400 1750
Wire Wire Line
	4400 1750 4250 1750
Wire Wire Line
	4250 1750 4250 1700
Wire Wire Line
	7050 4250 7050 4300
Wire Wire Line
	4250 8200 4400 8200
Wire Wire Line
	5150 7400 5150 7450
Connection ~ 5300 6850
Wire Wire Line
	5300 6850 5300 6800
Connection ~ 5750 7900
Wire Wire Line
	5750 7900 5750 7850
Connection ~ 5150 7900
Wire Wire Line
	5150 7900 5150 7850
Wire Wire Line
	4550 7850 4550 7900
Wire Wire Line
	4550 7900 6050 7900
Wire Wire Line
	6050 7900 6050 7850
Wire Wire Line
	6050 7400 6050 7450
Wire Wire Line
	3800 3000 4100 3000
Wire Wire Line
	4100 3000 4100 1250
Wire Wire Line
	3800 2900 4000 2900
Wire Wire Line
	3800 2800 3900 2800
Wire Wire Line
	3500 1250 3200 1250
Wire Wire Line
	3200 1250 3200 1550
Wire Wire Line
	3200 1550 3900 1550
Wire Wire Line
	3800 3800 4000 3800
Wire Wire Line
	3800 4000 4200 4000
Wire Wire Line
	3800 4200 4400 4200
Wire Wire Line
	7000 5000 6250 5000
Wire Wire Line
	5950 5000 5950 6200
Wire Wire Line
	4400 4200 4400 6000
Wire Wire Line
	4200 4000 4200 6000
Wire Wire Line
	4000 3800 4000 6000
Wire Wire Line
	5950 1700 5950 1750
Wire Wire Line
	3800 2200 5550 2200
Wire Wire Line
	5550 2200 5550 1700
Wire Wire Line
	3800 2000 5750 2000
Wire Wire Line
	5750 2000 5750 1700
Wire Wire Line
	2050 7650 2050 7550
Wire Wire Line
	2050 7050 2050 7150
Connection ~ 2800 7600
Wire Wire Line
	1300 7600 3850 7600
Wire Wire Line
	3850 7600 3850 7550
Connection ~ 2800 7100
Wire Wire Line
	2750 5650 2850 5650
Wire Wire Line
	2750 1600 2750 1550
Wire Wire Line
	7050 2500 6950 2500
Connection ~ 5300 8800
Connection ~ 2050 7600
Wire Wire Line
	2450 7050 2450 7150
Wire Wire Line
	1300 7400 1400 7400
Wire Wire Line
	1400 7400 1400 7100
Wire Wire Line
	2450 7550 2450 7650
Wire Wire Line
	5300 6200 5350 6200
Wire Wire Line
	5350 6200 5350 6150
Wire Wire Line
	6250 5600 6250 5650
Wire Wire Line
	7750 6850 7700 6850
Wire Wire Line
	7700 6850 7700 6900
Wire Wire Line
	7400 6850 7400 6900
Connection ~ 7400 6300
Wire Wire Line
	7400 6350 7400 6250
Wire Wire Line
	6900 5750 6900 5800
Wire Wire Line
	6900 6700 6900 6600
Wire Wire Line
	7050 2600 6950 2600
Wire Wire Line
	800  3150 800  3200
Connection ~ 800  2700
Wire Wire Line
	850  2700 800  2700
Wire Wire Line
	1800 2300 800  2300
Wire Wire Line
	1450 2700 1800 2700
Wire Wire Line
	2750 5650 2750 5600
Wire Wire Line
	3450 6350 3450 5950
Wire Wire Line
	3800 6000 3800 5850
Wire Wire Line
	3800 5850 3350 5850
Wire Wire Line
	3350 5850 3350 6050
Wire Wire Line
	3350 6050 3250 6050
Connection ~ 3100 5750
Connection ~ 3100 6350
Wire Wire Line
	3450 6350 3100 6350
Wire Wire Line
	4000 1100 4000 1150
Wire Wire Line
	4900 8200 5000 8200
Wire Wire Line
	5450 7400 5450 7450
Wire Wire Line
	3700 1350 4000 1350
Wire Wire Line
	4000 1350 4000 1450
Wire Wire Line
	4000 1150 3700 1150
Wire Wire Line
	3100 6300 3100 6400
Wire Wire Line
	3100 5700 3100 5800
Wire Wire Line
	3100 5750 3700 5750
Wire Wire Line
	3700 5750 3700 6000
Wire Wire Line
	3450 5950 3600 5950
Wire Wire Line
	3600 5950 3600 6000
Wire Wire Line
	6900 5300 6900 5200
Wire Wire Line
	6950 2750 6950 2700
Wire Wire Line
	6950 2700 7050 2700
Wire Wire Line
	2850 5650 2850 5600
Wire Wire Line
	2750 1550 2850 1550
Wire Wire Line
	2850 1550 2850 1600
Wire Wire Line
	1500 2750 1500 2700
Connection ~ 1500 2700
Wire Wire Line
	800  2300 800  2750
Wire Wire Line
	1500 3150 1500 3200
Wire Wire Line
	4100 1250 3700 1250
Wire Wire Line
	6800 6600 6800 6650
Wire Wire Line
	6800 6650 6900 6650
Connection ~ 6900 6650
Wire Wire Line
	7300 6300 7400 6300
Wire Wire Line
	7400 5700 7400 5750
Wire Wire Line
	7700 6600 7700 6650
Wire Wire Line
	7750 6650 7550 6650
Wire Wire Line
	7550 6650 7550 6100
Wire Wire Line
	7550 6100 7300 6100
Connection ~ 7700 6650
Wire Wire Line
	6250 6150 6250 6200
Wire Wire Line
	5950 5000 3800 5000
Connection ~ 6250 6200
Wire Wire Line
	5000 6400 5000 6450
Wire Wire Line
	2800 7100 2800 7150
Wire Wire Line
	2800 7600 2800 7550
Connection ~ 2450 7600
Connection ~ 2450 7100
Connection ~ 2050 7100
Wire Wire Line
	5300 8850 5300 8400
Wire Wire Line
	1400 7100 1500 7100
Wire Wire Line
	2800 1500 2800 1550
Connection ~ 2800 1550
Wire Wire Line
	2800 5700 2800 5650
Connection ~ 2800 5650
Wire Wire Line
	3800 5100 5650 5100
Wire Wire Line
	4850 7400 4850 7450
Wire Wire Line
	4550 7400 4550 7450
Wire Wire Line
	3850 7050 3850 7150
Connection ~ 3850 7100
Wire Wire Line
	6950 2500 6950 2450
Wire Wire Line
	7050 3250 7050 3300
Wire Wire Line
	3800 1900 5850 1900
Wire Wire Line
	5850 1900 5850 1700
Wire Wire Line
	5650 1700 5650 2100
Wire Wire Line
	5650 2100 3800 2100
Wire Wire Line
	5450 1700 5450 2300
Wire Wire Line
	5450 2300 3800 2300
Wire Wire Line
	3900 6000 3900 3700
Wire Wire Line
	4100 6000 4100 3900
Wire Wire Line
	4300 6000 4300 4100
Wire Wire Line
	4500 6000 4500 4300
Wire Wire Line
	4600 4400 3800 4400
Wire Wire Line
	5950 6200 6300 6200
Wire Wire Line
	3800 3300 6250 3300
Wire Wire Line
	6250 3300 6250 5000
Wire Wire Line
	5650 5100 5650 6600
Wire Wire Line
	4500 4300 3800 4300
Wire Wire Line
	4300 4100 3800 4100
Wire Wire Line
	4100 3900 3800 3900
Wire Wire Line
	3900 3700 3800 3700
Wire Wire Line
	3900 1550 3900 2800
Wire Wire Line
	4000 2900 4000 1650
Wire Wire Line
	4000 1650 3100 1650
Wire Wire Line
	3100 1650 3100 1150
Wire Wire Line
	3100 1150 3500 1150
Wire Wire Line
	1700 1350 1700 1900
Wire Wire Line
	4850 7900 4850 7850
Connection ~ 4850 7900
Wire Wire Line
	5450 7900 5450 7850
Connection ~ 5450 7900
Wire Wire Line
	5300 7900 5300 8000
Connection ~ 5300 7900
Wire Wire Line
	5750 7400 5750 7450
Wire Wire Line
	3800 4600 4750 4600
Wire Wire Line
	3800 2600 6450 2600
Wire Wire Line
	4600 1700 4600 2500
Wire Wire Line
	4600 2500 3800 2500
Wire Wire Line
	4800 1700 4800 2300
Connection ~ 4800 2300
Wire Wire Line
	5000 1700 5000 2100
Connection ~ 5000 2100
Wire Wire Line
	5200 1700 5200 1900
Connection ~ 5200 1900
Wire Wire Line
	6900 5200 7000 5200
Wire Wire Line
	6700 5150 6700 5200
Wire Wire Line
	6700 5200 6800 5200
Wire Wire Line
	4950 8750 4950 8800
Wire Wire Line
	4550 6900 4550 6850
Wire Wire Line
	4550 6850 6050 6850
Wire Wire Line
	6050 6850 6050 6900
Wire Wire Line
	5450 6850 5450 6900
Connection ~ 5450 6850
Wire Wire Line
	4850 6850 4850 6900
Connection ~ 4850 6850
Wire Wire Line
	4950 8800 5300 8800
Wire Wire Line
	1700 1900 1800 1900
Wire Wire Line
	1400 6900 1400 6800
Wire Wire Line
	1600 5500 1600 5400
Wire Wire Line
	2000 6500 2000 6600
Connection ~ 2000 6600
Wire Wire Line
	1300 6700 1400 6700
Wire Wire Line
	1400 6700 1400 6050
Wire Wire Line
	1400 6050 1600 6050
Wire Wire Line
	5650 6600 1300 6600
Wire Wire Line
	7400 3800 7400 3850
Wire Wire Line
	7400 4250 7400 4300
Wire Wire Line
	5350 5650 5350 5200
Wire Wire Line
	5350 5200 4600 5200
Wire Wire Line
	5000 5900 5000 6000
Wire Wire Line
	7000 4800 3800 4800
Wire Wire Line
	3150 7100 3150 7150
Connection ~ 3150 7100
Wire Wire Line
	3250 7100 2000 7100
Wire Wire Line
	7700 5450 7700 5500
Wire Wire Line
	7850 5750 7900 5750
Wire Wire Line
	7900 5750 7900 6050
Wire Wire Line
	7900 6050 7700 6050
Connection ~ 7700 6050
Text Notes 7150 4700 0    60   ~ 0
corrector
$Comp
L POT RV2
U 1 1 4BF92864
P 7700 5750
F 0 "RV2" H 7700 5650 50  0000 C CNN
F 1 "47k" H 7700 5750 50  0000 C CNN
	1    7700 5750
	0    1    1    0   
$EndComp
$Comp
L +5V #PWR33
U 1 1 4BF92858
P 7700 5450
F 0 "#PWR33" H 7700 5540 20  0001 C CNN
F 1 "+5V" H 7700 5540 30  0000 C CNN
	1    7700 5450
	1    0    0    -1  
$EndComp
$Comp
L R R25
U 1 1 4BF927D8
P 3500 7100
F 0 "R25" V 3580 7100 50  0000 C CNN
F 1 "10" V 3500 7100 50  0000 C CNN
	1    3500 7100
	0    1    1    0   
$EndComp
$Comp
L C C9
U 1 1 4BF6854B
P 3150 7350
F 0 "C9" H 3200 7450 50  0000 L CNN
F 1 "100n" H 3200 7250 50  0000 L CNN
	1    3150 7350
	1    0    0    -1  
$EndComp
NoConn ~ 4500 1700
$Comp
L GND #PWR30
U 1 1 4BF674D6
P 7400 4300
F 0 "#PWR30" H 7400 4300 30  0001 C CNN
F 1 "GND" H 7400 4230 30  0001 C CNN
	1    7400 4300
	1    0    0    -1  
$EndComp
Text Notes 600  6500 0    60   ~ 0
IR receiver
$Comp
L ATMEGA16-P IC1
U 1 1 4BB359CA
P 2800 3500
F 0 "IC1" H 2000 5230 50  0000 L BNN
F 1 "ATMEGA16-P" H 3025 1500 50  0000 L BNN
F 2 "DIL40" H 3300 1425 50  0001 C CNN
	1    2800 3500
	1    0    0    -1  
$EndComp
$Comp
L CP C8
U 1 1 4BF671F5
P 1600 6300
F 0 "C8" H 1650 6400 50  0000 L CNN
F 1 "4.7u" H 1650 6200 50  0000 L CNN
	1    1600 6300
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR4
U 1 1 4BF671D1
P 1600 5400
F 0 "#PWR4" H 1600 5490 20  0001 C CNN
F 1 "+5V" H 1600 5490 30  0000 C CNN
	1    1600 5400
	1    0    0    -1  
$EndComp
$Comp
L R R24
U 1 1 4BF67161
P 1600 5750
F 0 "R24" V 1680 5750 50  0000 C CNN
F 1 "100" V 1600 5750 50  0000 C CNN
	1    1600 5750
	1    0    0    -1  
$EndComp
NoConn ~ 6300 6300
NoConn ~ 6700 6600
$Comp
L PWR_FLAG #FLG3
U 1 1 4BF66F7E
P 4050 7050
F 0 "#FLG3" H 4050 7320 30  0001 C CNN
F 1 "PWR_FLAG" H 4050 7280 30  0000 C CNN
	1    4050 7050
	1    0    0    -1  
$EndComp
Text Notes 3300 950  0    60   ~ 0
Connector
Text Notes 3300 850  0    60   ~ 0
Programming
$Comp
L 8R R21
U 1 1 4BF65206
P 4800 1500
F 0 "R21" V 5000 1750 60  0000 C CNN
F 1 "10k" V 5000 1500 60  0000 C CNN
	1    4800 1500
	0    -1   -1   0   
$EndComp
Text Notes 700  7300 0    60   ~ 0
5V supply
Text Notes 7900 6600 0    60   ~ 0
3Dvision emitter
Text Notes 7900 6500 0    60   ~ 0
Close to
NoConn ~ 3800 5300
NoConn ~ 3800 5200
NoConn ~ 3800 4700
NoConn ~ 3800 3400
NoConn ~ 3800 3200
NoConn ~ 3800 3100
NoConn ~ 1800 3100
Text Notes 5400 1200 0    60   ~ 0
rotary encoder
Text Notes 5400 1100 0    60   ~ 0
Buttons and
$Comp
L GND #PWR29
U 1 1 4BF64D99
P 7050 4300
F 0 "#PWR29" H 7050 4300 30  0001 C CNN
F 1 "GND" H 7050 4230 30  0001 C CNN
	1    7050 4300
	1    0    0    -1  
$EndComp
Text GLabel 4250 8200 0    60   Input ~ 0
IR_out
Text GLabel 4750 4600 2    60   Output ~ 0
IR_out
$Comp
L R R23
U 1 1 4BF64A78
P 6050 7150
F 0 "R23" V 6130 7150 50  0000 C CNN
F 1 "1" V 6050 7150 50  0000 C CNN
	1    6050 7150
	1    0    0    -1  
$EndComp
$Comp
L R R22
U 1 1 4BF64A77
P 5750 7150
F 0 "R22" V 5830 7150 50  0000 C CNN
F 1 "1" V 5750 7150 50  0000 C CNN
	1    5750 7150
	1    0    0    -1  
$EndComp
$Comp
L LED D12
U 1 1 4BF64A76
P 6050 7650
F 0 "D12" H 6050 7750 50  0000 C CNN
F 1 "IR LED" H 6050 7550 50  0000 C CNN
	1    6050 7650
	0    1    1    0   
$EndComp
$Comp
L LED D11
U 1 1 4BF64A75
P 5750 7650
F 0 "D11" H 5750 7750 50  0000 C CNN
F 1 "IR LED" H 5750 7550 50  0000 C CNN
	1    5750 7650
	0    1    1    0   
$EndComp
$Comp
L VDD #PWR18
U 1 1 4BE17FFF
P 5300 6800
F 0 "#PWR18" H 5300 6900 30  0001 C CNN
F 1 "VDD" H 5300 6910 30  0000 C CNN
	1    5300 6800
	1    0    0    -1  
$EndComp
Text Notes 6350 4800 0    60   ~ 0
Mode
Text Notes 6350 4900 0    60   ~ 0
ON/OFF
$Comp
L CONN_5 P11
U 1 1 4BF644DA
P 7400 5000
F 0 "P11" V 7350 5000 50  0000 C CNN
F 1 "CONN_5" V 7450 5000 50  0000 C CNN
	1    7400 5000
	1    0    0    1   
$EndComp
Text Notes 6350 5000 0    60   ~ 0
Vsync
$Comp
L CONN_6 P10
U 1 1 4BF28143
P 5700 1350
F 0 "P10" V 5650 1350 60  0000 C CNN
F 1 "CONN_6" V 5750 1350 60  0000 C CNN
	1    5700 1350
	0    1    -1   0   
$EndComp
$Comp
L +5V #PWR26
U 1 1 4BE17FF2
P 6950 2450
F 0 "#PWR26" H 6950 2540 20  0001 C CNN
F 1 "+5V" H 6950 2540 30  0000 C CNN
	1    6950 2450
	1    0    0    -1  
$EndComp
$Comp
L R R20
U 1 1 4BE17FDD
P 6700 2600
F 0 "R20" V 6780 2600 50  0000 C CNN
F 1 "220" V 6700 2600 50  0000 C CNN
	1    6700 2600
	0    1    1    0   
$EndComp
$Comp
L VDD #PWR12
U 1 1 4BE17E90
P 3850 7050
F 0 "#PWR12" H 3850 7150 30  0001 C CNN
F 1 "VDD" H 3850 7160 30  0000 C CNN
	1    3850 7050
	1    0    0    -1  
$EndComp
$Comp
L CP C7
U 1 1 4BE17E34
P 3850 7350
F 0 "C7" H 3900 7450 50  0000 L CNN
F 1 "1000u" H 3900 7250 50  0000 L CNN
	1    3850 7350
	1    0    0    -1  
$EndComp
$Comp
L R R18
U 1 1 4BBDD742
P 4550 7150
F 0 "R18" V 4630 7150 50  0000 C CNN
F 1 "1" V 4550 7150 50  0000 C CNN
	1    4550 7150
	1    0    0    -1  
$EndComp
$Comp
L LED D8
U 1 1 4BBDD741
P 4550 7650
F 0 "D8" H 4550 7750 50  0000 C CNN
F 1 "IR LED" H 4550 7550 50  0000 C CNN
	1    4550 7650
	0    1    1    0   
$EndComp
$Comp
L R R19
U 1 1 4BBDD738
P 4850 7150
F 0 "R19" V 4930 7150 50  0000 C CNN
F 1 "1" V 4850 7150 50  0000 C CNN
	1    4850 7150
	1    0    0    -1  
$EndComp
$Comp
L LED D10
U 1 1 4BBDD737
P 4850 7650
F 0 "D10" H 4850 7750 50  0000 C CNN
F 1 "IR LED" H 4850 7550 50  0000 C CNN
	1    4850 7650
	0    1    1    0   
$EndComp
$Comp
L R R6
U 1 1 4BB1B11A
P 5000 5650
F 0 "R6" V 5080 5650 50  0000 C CNN
F 1 "10" V 5000 5650 50  0000 C CNN
	1    5000 5650
	-1   0    0    1   
$EndComp
$Comp
L FUSE F1
U 1 1 4BB1AF22
P 1750 7100
F 0 "F1" H 1850 7150 40  0000 C CNN
F 1 "200mA" H 1650 7050 40  0000 C CNN
	1    1750 7100
	1    0    0    -1  
$EndComp
$Comp
L CP C4
U 1 1 4BB1AD05
P 2050 7350
F 0 "C4" H 2100 7450 50  0000 L CNN
F 1 "470u" H 2100 7250 50  0000 L CNN
	1    2050 7350
	1    0    0    -1  
$EndComp
$Comp
L PWR_FLAG #FLG2
U 1 1 4BB1AC9D
P 2450 7650
F 0 "#FLG2" H 2450 7920 30  0001 C CNN
F 1 "PWR_FLAG" H 2450 7880 30  0000 C CNN
	1    2450 7650
	-1   0    0    1   
$EndComp
$Comp
L PWR_FLAG #FLG1
U 1 1 4BB1AC99
P 2450 7050
F 0 "#FLG1" H 2450 7320 30  0001 C CNN
F 1 "PWR_FLAG" H 2450 7280 30  0000 C CNN
	1    2450 7050
	1    0    0    -1  
$EndComp
$Comp
L C C6
U 1 1 4BB1AC8C
P 2800 7350
F 0 "C6" H 2850 7450 50  0000 L CNN
F 1 "100n" H 2850 7250 50  0000 L CNN
	1    2800 7350
	1    0    0    -1  
$EndComp
$Comp
L C C5
U 1 1 4BB1AC7B
P 2450 7350
F 0 "C5" H 2500 7450 50  0000 L CNN
F 1 "100n" H 2500 7250 50  0000 L CNN
	1    2450 7350
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR16
U 1 1 4BB1ABED
P 4600 5950
F 0 "#PWR16" H 4600 6040 20  0001 C CNN
F 1 "+5V" H 4600 6040 30  0000 C CNN
	1    4600 5950
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR17
U 1 1 4BB1ABD5
P 5000 6450
F 0 "#PWR17" H 5000 6450 30  0001 C CNN
F 1 "GND" H 5000 6380 30  0001 C CNN
	1    5000 6450
	-1   0    0    -1  
$EndComp
$Comp
L R R8
U 1 1 4BB1ABC9
P 5350 5900
F 0 "R8" V 5430 5900 50  0000 C CNN
F 1 "1k" V 5350 5900 50  0000 C CNN
	1    5350 5900
	-1   0    0    -1  
$EndComp
$Comp
L NPN Q1
U 1 1 4BB1ABC1
P 5100 6200
F 0 "Q1" H 5250 6200 50  0000 C CNN
F 1 "BC337" H 5000 6050 50  0000 C CNN
	1    5100 6200
	-1   0    0    -1  
$EndComp
$Comp
L CONN_12 P2
U 1 1 4BB1AB9E
P 4150 6350
F 0 "P2" V 4100 6350 60  0000 C CNN
F 1 "LCD 2X16" V 4200 6350 60  0000 C CNN
	1    4150 6350
	0    -1   1    0   
$EndComp
Text Notes 7900 6400 0    60   ~ 0
To photodiode
$Comp
L +5V #PWR21
U 1 1 4BB1AAEA
P 6250 5600
F 0 "#PWR21" H 6250 5690 20  0001 C CNN
F 1 "+5V" H 6250 5690 30  0000 C CNN
	1    6250 5600
	1    0    0    -1  
$EndComp
$Comp
L R R10
U 1 1 4BB1AAE2
P 6250 5900
F 0 "R10" V 6330 5900 50  0000 C CNN
F 1 "10k" V 6250 5900 50  0000 C CNN
	1    6250 5900
	1    0    0    -1  
$EndComp
$Comp
L R R17
U 1 1 4BB1AA9A
P 7700 6350
F 0 "R17" V 7780 6350 50  0000 C CNN
F 1 "1k" V 7700 6350 50  0000 C CNN
	1    7700 6350
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR34
U 1 1 4BB1AA52
P 7700 6900
F 0 "#PWR34" H 7700 6900 30  0001 C CNN
F 1 "GND" H 7700 6830 30  0001 C CNN
	1    7700 6900
	1    0    0    -1  
$EndComp
$Comp
L CONN_2 P4
U 1 1 4BB1AA49
P 8100 6750
F 0 "P4" V 8050 6750 40  0000 C CNN
F 1 "CONN_2" V 8150 6750 40  0000 C CNN
	1    8100 6750
	1    0    0    1   
$EndComp
$Comp
L +5V #PWR31
U 1 1 4BB1AA30
P 7400 5700
F 0 "#PWR31" H 7400 5790 20  0001 C CNN
F 1 "+5V" H 7400 5790 30  0000 C CNN
	1    7400 5700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR32
U 1 1 4BB1AA2B
P 7400 6900
F 0 "#PWR32" H 7400 6900 30  0001 C CNN
F 1 "GND" H 7400 6830 30  0001 C CNN
	1    7400 6900
	1    0    0    -1  
$EndComp
$Comp
L R R15
U 1 1 4BB1AA24
P 7400 6600
F 0 "R15" V 7480 6600 50  0000 C CNN
F 1 "100k" V 7400 6600 50  0000 C CNN
	1    7400 6600
	1    0    0    -1  
$EndComp
$Comp
L R R14
U 1 1 4BB1AA1F
P 7400 6000
F 0 "R14" V 7480 6000 50  0000 C CNN
F 1 "10k" V 7400 6000 50  0000 C CNN
	1    7400 6000
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR24
U 1 1 4BB1AA08
P 6900 5750
F 0 "#PWR24" H 6900 5840 20  0001 C CNN
F 1 "+5V" H 6900 5840 30  0000 C CNN
	1    6900 5750
	-1   0    0    -1  
$EndComp
$Comp
L GND #PWR25
U 1 1 4BB1A9F9
P 6900 6700
F 0 "#PWR25" H 6900 6700 30  0001 C CNN
F 1 "GND" H 6900 6630 30  0001 C CNN
	1    6900 6700
	-1   0    0    -1  
$EndComp
$Comp
L LM311N U1
U 1 1 4BB1A9F2
P 6800 6200
F 0 "U1" H 7000 6500 70  0000 C CNN
F 1 "LM311N" H 7000 6400 70  0000 C CNN
	1    6800 6200
	-1   0    0    -1  
$EndComp
$Comp
L +5V #PWR22
U 1 1 4BB1A9C9
P 6700 5150
F 0 "#PWR22" H 6700 5240 20  0001 C CNN
F 1 "+5V" H 6700 5240 30  0000 C CNN
	1    6700 5150
	1    0    0    -1  
$EndComp
$Comp
L R R12
U 1 1 4BB1A343
P 4950 8500
F 0 "R12" V 5030 8500 50  0000 C CNN
F 1 "100k" V 4950 8500 50  0000 C CNN
	1    4950 8500
	-1   0    0    1   
$EndComp
$Comp
L MOSFET_N Q2
U 1 1 4BB1A319
P 5200 8200
F 0 "Q2" H 5210 8370 60  0000 R CNN
F 1 "STD12NF06L" H 6000 8200 60  0000 R CNN
	1    5200 8200
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR28
U 1 1 4BB1A2DD
P 7050 3250
F 0 "#PWR28" H 7050 3340 20  0001 C CNN
F 1 "+5V" H 7050 3340 30  0000 C CNN
	1    7050 3250
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR3
U 1 1 4BB1A1F4
P 1500 3200
F 0 "#PWR3" H 1500 3200 30  0001 C CNN
F 1 "GND" H 1500 3130 30  0001 C CNN
	1    1500 3200
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR1
U 1 1 4BB1A1F0
P 800 3200
F 0 "#PWR1" H 800 3200 30  0001 C CNN
F 1 "GND" H 800 3130 30  0001 C CNN
	1    800  3200
	1    0    0    -1  
$EndComp
$Comp
L CRYSTAL X1
U 1 1 4BB1A1DB
P 1150 2700
F 0 "X1" H 1150 2850 60  0000 C CNN
F 1 "16MHz" H 1150 2550 60  0000 C CNN
	1    1150 2700
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 4BB1A1C4
P 1500 2950
F 0 "C2" H 1550 3050 50  0000 L CNN
F 1 "22p" H 1550 2850 50  0000 L CNN
	1    1500 2950
	1    0    0    -1  
$EndComp
$Comp
L C C1
U 1 1 4BB1A1C0
P 800 2950
F 0 "C1" H 850 3050 50  0000 L CNN
F 1 "22p" H 850 2850 50  0000 L CNN
	1    800  2950
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR8
U 1 1 4BB1A193
P 2800 1500
F 0 "#PWR8" H 2800 1590 20  0001 C CNN
F 1 "+5V" H 2800 1590 30  0000 C CNN
	1    2800 1500
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR9
U 1 1 4BB1A17B
P 2800 5700
F 0 "#PWR9" H 2800 5700 30  0001 C CNN
F 1 "GND" H 2800 5630 30  0001 C CNN
	1    2800 5700
	1    0    0    -1  
$EndComp
Text Notes 7150 2400 0    60   ~ 0
DDC_out
$Comp
L GND #PWR27
U 1 1 4B9E3E71
P 6950 2750
F 0 "#PWR27" H 6950 2750 30  0001 C CNN
F 1 "GND" H 6950 2680 30  0001 C CNN
	1    6950 2750
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K3
U 1 1 4B9E3E6C
P 7400 2600
F 0 "K3" V 7350 2600 50  0000 C CNN
F 1 "CONN_3" V 7450 2600 40  0000 C CNN
	1    7400 2600
	1    0    0    1   
$EndComp
$Comp
L GND #PWR23
U 1 1 4B9E3DBD
P 6900 5300
F 0 "#PWR23" H 6900 5300 30  0001 C CNN
F 1 "GND" H 6900 5230 30  0001 C CNN
	1    6900 5300
	1    0    0    -1  
$EndComp
Text Notes 7150 4600 0    60   ~ 0
To color
Text Notes 7450 3400 0    60   ~ 0
sync
Text Notes 6850 3400 0    60   ~ 0
ON
$Comp
L R R7
U 1 1 4B9E010F
P 7400 3550
F 0 "R7" V 7480 3550 50  0000 C CNN
F 1 "470" V 7400 3550 50  0000 C CNN
	1    7400 3550
	1    0    0    -1  
$EndComp
$Comp
L R R9
U 1 1 4B9E010A
P 7050 3550
F 0 "R9" V 7130 3550 50  0000 C CNN
F 1 "470" V 7050 3550 50  0000 C CNN
	1    7050 3550
	1    0    0    -1  
$EndComp
$Comp
L LED D1
U 1 1 4B9E0103
P 7050 4050
F 0 "D1" H 7050 4150 50  0000 C CNN
F 1 "LED" H 7050 3950 50  0000 C CNN
	1    7050 4050
	0    1    1    0   
$EndComp
$Comp
L LED D2
U 1 1 4B9E00F6
P 7400 4050
F 0 "D2" H 7400 4150 50  0000 C CNN
F 1 "LED" H 7400 3950 50  0000 C CNN
	1    7400 4050
	0    1    1    0   
$EndComp
Text Notes 2500 5950 0    60   ~ 0
contrast
$Comp
L POT RV1
U 1 1 4B9DFFED
P 3100 6050
F 0 "RV1" H 3100 5950 50  0000 C CNN
F 1 "4.7k" H 3100 6050 50  0000 C CNN
	1    3100 6050
	0    1    -1   0   
$EndComp
$Comp
L +5V #PWR10
U 1 1 4B9DFE88
P 3100 5700
F 0 "#PWR10" H 3100 5790 20  0001 C CNN
F 1 "+5V" H 3100 5790 30  0000 C CNN
	1    3100 5700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR11
U 1 1 4B9DFE85
P 3100 6400
F 0 "#PWR11" H 3100 6400 30  0001 C CNN
F 1 "GND" H 3100 6330 30  0001 C CNN
	1    3100 6400
	1    0    0    -1  
$EndComp
Text Notes 700  6400 0    60   ~ 0
TSOP1738
$Comp
L R R1
U 1 1 4B9DFCD0
P 2000 6250
F 0 "R1" V 2080 6250 50  0000 C CNN
F 1 "10k" V 2000 6250 50  0000 C CNN
	1    2000 6250
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR5
U 1 1 4B9DFCCD
P 2000 5950
F 0 "#PWR5" H 2000 6040 20  0001 C CNN
F 1 "+5V" H 2000 6040 30  0000 C CNN
	1    2000 5950
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR2
U 1 1 4B9DFCC1
P 1400 6900
F 0 "#PWR2" H 1400 6900 30  0001 C CNN
F 1 "GND" H 1400 6830 30  0001 C CNN
	1    1400 6900
	1    0    0    -1  
$EndComp
$Comp
L CONN_3 K1
U 1 1 4B9DFCA1
P 950 6700
F 0 "K1" V 900 6700 50  0000 C CNN
F 1 "CONN_3" V 1000 6700 40  0000 C CNN
	1    950  6700
	-1   0    0    1   
$EndComp
$Comp
L +5V #PWR15
U 1 1 4B863C05
P 4250 1700
F 0 "#PWR15" H 4250 1790 20  0001 C CNN
F 1 "+5V" H 4250 1790 30  0000 C CNN
	1    4250 1700
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR20
U 1 1 4B863C04
P 5950 1750
F 0 "#PWR20" H 5950 1750 30  0001 C CNN
F 1 "GND" H 5950 1680 30  0001 C CNN
	1    5950 1750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR7
U 1 1 4B694F18
P 2050 7650
F 0 "#PWR7" H 2050 7650 30  0001 C CNN
F 1 "GND" H 2050 7580 30  0001 C CNN
	1    2050 7650
	1    0    0    -1  
$EndComp
$Comp
L CONN_2 P1
U 1 1 4B694EFE
P 950 7500
F 0 "P1" V 900 7500 40  0000 C CNN
F 1 "CONN_2" V 1000 7500 40  0000 C CNN
	1    950  7500
	-1   0    0    1   
$EndComp
$Comp
L R R11
U 1 1 4B6814CB
P 4650 8200
F 0 "R11" V 4730 8200 50  0000 C CNN
F 1 "100" V 4650 8200 50  0000 C CNN
	1    4650 8200
	0    1    1    0   
$EndComp
$Comp
L GND #PWR19
U 1 1 4B6814C5
P 5300 8850
F 0 "#PWR19" H 5300 8850 30  0001 C CNN
F 1 "GND" H 5300 8780 30  0001 C CNN
	1    5300 8850
	1    0    0    -1  
$EndComp
$Comp
L R R16
U 1 1 4B6814A5
P 5450 7150
F 0 "R16" V 5530 7150 50  0000 C CNN
F 1 "1" V 5450 7150 50  0000 C CNN
	1    5450 7150
	1    0    0    -1  
$EndComp
$Comp
L R R13
U 1 1 4B6814A1
P 5150 7150
F 0 "R13" V 5230 7150 50  0000 C CNN
F 1 "1" V 5150 7150 50  0000 C CNN
	1    5150 7150
	1    0    0    -1  
$EndComp
$Comp
L LED D6
U 1 1 4B68149D
P 5450 7650
F 0 "D6" H 5450 7750 50  0000 C CNN
F 1 "IR LED" H 5450 7550 50  0000 C CNN
	1    5450 7650
	0    1    1    0   
$EndComp
$Comp
L LED D4
U 1 1 4B68149A
P 5150 7650
F 0 "D4" H 5150 7750 50  0000 C CNN
F 1 "IR LED" H 5150 7550 50  0000 C CNN
	1    5150 7650
	0    1    1    0   
$EndComp
$Comp
L +5V #PWR6
U 1 1 4B6803B0
P 2050 7050
F 0 "#PWR6" H 2050 7140 20  0001 C CNN
F 1 "+5V" H 2050 7140 30  0000 C CNN
	1    2050 7050
	1    0    0    -1  
$EndComp
$Comp
L +5V #PWR13
U 1 1 4B66CE9D
P 4000 1100
F 0 "#PWR13" H 4000 1190 20  0001 C CNN
F 1 "+5V" H 4000 1190 30  0000 C CNN
	1    4000 1100
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR14
U 1 1 4B66CE97
P 4000 1450
F 0 "#PWR14" H 4000 1450 30  0001 C CNN
F 1 "GND" H 4000 1380 30  0001 C CNN
	1    4000 1450
	1    0    0    -1  
$EndComp
$Comp
L AVR-ISP-6 CON1
U 1 1 4B66CE59
P 3600 1250
F 0 "CON1" H 3520 1490 50  0000 C CNN
F 1 "AVR-ISP-6" H 3360 1020 50  0000 L BNN
F 2 "AVR-ISP-6" V 3080 1290 50  0001 C CNN
	1    3600 1250
	1    0    0    -1  
$EndComp
$EndSCHEMATC