+L ARDUINOUNOBUS U2
+U 1 1 4FDEB3F5
+P 5200 3300
+F 0 "U2" H 5200 1500 60 0000 C CNN
+F 1 "ARDUINOUNOBUS" H 5200 1350 60 0000 C CNN
+F 2 "" H 5200 3300 60 0001 C CNN
+F 3 "" H 5200 3300 60 0001 C CNN
+ 1 5200 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L ARDUINOUNOBUS U1
+U 1 1 4FDEB3F2
+P 4600 3300
+F 0 "U1" H 4600 1500 60 0000 C CNN
+F 1 "ARDUINOUNOBUS" H 4600 1350 60 0000 C CNN
+F 2 "" H 4600 3300 60 0001 C CNN
+F 3 "" H 4600 3300 60 0001 C CNN
+ 1 4600 3300
+ 1 0 0 -1
+$EndComp
+$Comp
+L RASPBERRYPI_GPIO U6
+U 1 1 51887E74
+P 2100 4850
+F 0 "U6" H 2100 5600 60 0000 C CNN
+F 1 "RASPBERRYPI_GPIO" H 2100 4050 60 0000 C CNN
+F 2 "~" H 2100 4000 60 0000 C CNN
+F 3 "~" H 2100 4000 60 0000 C CNN
+ 1 2100 4850
+ 1 0 0 -1
+$EndComp
+Connection ~ 4300 4800
+Connection ~ 4300 4700
+Wire Wire Line
+ 3150 4250 3150 4350
+Wire Wire Line
+ 700 4250 1050 4250
+Wire Wire Line
+ 700 5050 1050 5050
+Connection ~ 700 5050
+Wire Wire Line
+ 1050 4650 900 4650
+Wire Wire Line
+ 900 4650 900 6450
+Wire Wire Line
+ 1050 5450 900 5450
+Connection ~ 900 5450
+Wire Wire Line
+ 3150 4850 3300 4850
+Wire Wire Line
+ 3300 6450 3300 4450
+Wire Wire Line
+ 900 6450 3300 6450
+Wire Wire Line
+ 2000 6450 2000 6600
+Connection ~ 2000 6450
+$Comp
+L GND #PWR06
+U 1 1 51888C30
+P 2000 6600
+F 0 "#PWR06" H 2000 6600 30 0001 C CNN
+F 1 "GND" H 2000 6530 30 0001 C CNN
+F 2 "" H 2000 6600 60 0000 C CNN
+F 3 "" H 2000 6600 60 0000 C CNN
+ 1 2000 6600
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 3150 5150 3300 5150
+Connection ~ 3300 5150
+Wire Wire Line
+ 3300 4450 3150 4450
+Connection ~ 3300 4850
+NoConn ~ 1050 4350
+NoConn ~ 1050 4450
+NoConn ~ 1050 4550
+NoConn ~ 1050 4750
+NoConn ~ 1050 4850
+NoConn ~ 1050 4950
+NoConn ~ 1050 5150
+NoConn ~ 1050 5250
+NoConn ~ 1050 5350
+NoConn ~ 3150 5350
+NoConn ~ 3150 5450
+NoConn ~ 3150 5250
+NoConn ~ 3150 5050
+NoConn ~ 3150 4950
+NoConn ~ 3150 4750
+Wire Wire Line
+ 3150 4250 3350 4250
+Wire Wire Line
+ 3850 4650 3150 4650
+Connection ~ 4300 2000
+Connection ~ 4300 1900
+Connection ~ 4300 2100
+Connection ~ 4300 2200
+Wire Wire Line
+ 2900 2200 5600 2200
+Connection ~ 4300 2300
+Wire Wire Line
+ 2900 1900 5900 1900
+Wire Wire Line
+ 3800 1900 3800 1950
+Wire Wire Line
+ 2900 2000 4300 2000
+Wire Wire Line
+ 3800 2000 3800 2050
+Wire Wire Line
+ 2900 2100 4300 2100
+Wire Wire Line
+ 3800 2100 3800 2150
+Wire Wire Line
+ 3800 2200 3800 2250
+Wire Wire Line
+ 3800 2300 3800 2350
+Wire Wire Line
+ 2900 1900 2900 1950
+Connection ~ 3800 1900
+Wire Wire Line
+ 2900 2000 2900 2050
+Connection ~ 3800 2000
+Wire Wire Line
+ 2900 2100 2900 2150
+Connection ~ 3800 2100
+Wire Wire Line
+ 2900 2200 2900 2250
+Connection ~ 3800 2200
+Wire Wire Line
+ 2900 2300 2900 2350
+Connection ~ 3800 2300
+Connection ~ 3150 1950
+Connection ~ 3150 2050
+Connection ~ 3150 2150
+Wire Wire Line
+ 3550 1650 3550 2350
+Connection ~ 3550 1950
+Connection ~ 3550 2050
+Connection ~ 3550 2150
+Wire Wire Line
+ 4050 1750 4050 2350
+Connection ~ 4050 1950
+Connection ~ 4050 2050
+Connection ~ 4050 2150
+Wire Wire Line
+ 4050 1750 8900 1750
+Connection ~ 7350 2150
+Wire Wire Line
+ 3350 4250 3350 4700
+Wire Wire Line
+ 3400 4800 6000 4800
+Wire Wire Line
+ 3150 4550 3450 4550
+Wire Wire Line
+ 3450 4550 3450 3850
+Wire Wire Line
+ 3450 3850 2650 3850
+Connection ~ 3150 2250
+Wire Wire Line
+ 700 4000 700 5050
+Wire Wire Line
+ 3400 4800 3400 4000
+Wire Wire Line
+ 3400 4000 700 4000
+Connection ~ 700 4250
+$Comp
+L R R3
+U 1 1 5188D1DD
+P 3150 2750
+F 0 "R3" V 3230 2750 40 0000 C CNN
+F 1 "R" V 3157 2751 40 0000 C CNN
+F 2 "~" V 3080 2750 30 0000 C CNN
+F 3 "~" H 3150 2750 30 0000 C CNN
+ 1 3150 2750
+ -1 0 0 1
+$EndComp
+$Comp
+L R R5
+U 1 1 5188D205
+P 3650 3250
+F 0 "R5" V 3730 3250 40 0000 C CNN
+F 1 "R" V 3657 3251 40 0000 C CNN
+F 2 "~" V 3580 3250 30 0000 C CNN
+F 3 "~" H 3650 3250 30 0000 C CNN
+ 1 3650 3250
+ 1 0 0 -1
+$EndComp
+$Comp
+L R R1
+U 1 1 5188D214
+P 2650 2750
+F 0 "R1" V 2730 2750 40 0000 C CNN
+F 1 "R" V 2657 2751 40 0000 C CNN
+F 2 "~" V 2580 2750 30 0000 C CNN
+F 3 "~" H 2650 2750 30 0000 C CNN
+ 1 2650 2750
+ 1 0 0 -1
+$EndComp
+$Comp
+L JUMPER JP3
+U 1 1 5188DD71
+P 3650 3800
+F 0 "JP3" H 3650 3950 60 0000 C CNN
+F 1 "JUMPER" H 3650 3720 40 0000 C CNN
+F 2 "~" H 3650 3800 60 0000 C CNN
+F 3 "~" H 3650 3800 60 0000 C CNN
+ 1 3650 3800
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 3650 4100 3650 4150
+$Comp
+L GND #PWR07
+U 1 1 5188E0E4
+P 3650 4150
+F 0 "#PWR07" H 3650 4150 30 0001 C CNN
+F 1 "GND" H 3650 4080 30 0001 C CNN
+F 2 "" H 3650 4150 60 0000 C CNN
+F 3 "" H 3650 4150 60 0000 C CNN
+ 1 3650 4150
+ 1 0 0 -1
+$EndComp
+Wire Wire Line
+ 7200 1550 7200 3750
+$Comp