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 fab:FTDI-SMD-HEADER M? U 1 1 60979A5B P 7700 5250 F 0 "M?" H 7700 5250 45 0001 C CNN F 1 "FTDI-SMD-HEADER" H 7700 5250 45 0001 C CNN F 2 "fab:fab-1X06SMD" H 7730 5400 20 0001 C CNN F 3 "" H 7700 5250 50 0001 C CNN 1 7700 5250 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x03-SMD-HEADER M? U 1 1 6097A08B P 1550 3400 F 0 "M?" H 1550 3400 45 0001 C CNN F 1 "PINHD-1x03-SMD-HEADER" H 1550 3400 45 0001 C CNN F 2 "fab:fab-1X03SMD" H 1580 3550 20 0001 C CNN F 3 "" H 1550 3400 50 0001 C CNN 1 1550 3400 1 0 0 -1 $EndComp $Comp L fab:VOLTAGE-REGULATOR-SOT223 U? U 1 1 6097A6CA P 5350 4750 F 0 "U?" H 5350 4992 50 0000 C CNN F 1 "VOLTAGE-REGULATOR-SOT223" H 5350 4901 50 0000 C CNN F 2 "fab:fab-SOT223" H 5350 4950 50 0001 C CNN F 3 "" H 5450 4500 50 0001 C CNN 1 5350 4750 1 0 0 -1 $EndComp $Comp L Connector:Barrel_Jack J? U 1 1 6097AE49 P 6750 5050 F 0 "J?" H 6807 5375 50 0000 C CNN F 1 "Barrel_Jack" H 6807 5284 50 0000 C CNN F 2 "" H 6800 5010 50 0001 C CNN F 3 "~" H 6800 5010 50 0001 C CNN 1 6750 5050 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x04-SMD-HEADER M? U 1 1 6097C080 P 1200 4400 F 0 "M?" H 1200 4400 45 0001 C CNN F 1 "PINHD-1x04-SMD-HEADER" H 1200 4400 45 0001 C CNN F 2 "fab:fab-1X04SMD" H 1230 4550 20 0001 C CNN F 3 "" H 1200 4400 50 0001 C CNN 1 1200 4400 1 0 0 -1 $EndComp Text Notes 1200 800 0 50 ~ 0 switch connectors\n Text Notes 1950 3650 0 50 ~ 0 led/arcadebuttons\n Text Notes 1900 2650 0 50 ~ 0 servos\n $Comp L fab:PINHD-1x02-SMD-HEADER M? U 1 1 6097E720 P 6100 5450 F 0 "M?" H 6100 5450 45 0001 C CNN F 1 "PINHD-1x02-SMD-HEADER" H 6100 5450 45 0001 C CNN F 2 "fab:fab-1X02SMD" H 6130 5600 20 0001 C CNN F 3 "" H 6100 5450 50 0001 C CNN 1 6100 5450 1 0 0 -1 $EndComp Text Notes 6250 4600 0 50 ~ 0 power 5V input\n Text GLabel 6100 5050 0 50 Input ~ 0 gnd Text GLabel 6100 4950 0 50 Input ~ 0 5V Text GLabel 5350 5350 3 50 Input ~ 0 gnd Text GLabel 5050 4750 0 50 Input ~ 0 5V Text GLabel 5650 4750 2 50 Input ~ 0 3V3 $Comp L fab:PINHD-1x03-SMD-HEADER M? U 1 1 609808F9 P 2150 3400 F 0 "M?" H 2150 3400 45 0001 C CNN F 1 "PINHD-1x03-SMD-HEADER" H 2150 3400 45 0001 C CNN F 2 "fab:fab-1X03SMD" H 2180 3550 20 0001 C CNN F 3 "" H 2150 3400 50 0001 C CNN 1 2150 3400 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x03-SMD-HEADER M? U 1 1 60981113 P 2750 3400 F 0 "M?" H 2750 3400 45 0001 C CNN F 1 "PINHD-1x03-SMD-HEADER" H 2750 3400 45 0001 C CNN F 2 "fab:fab-1X03SMD" H 2780 3550 20 0001 C CNN F 3 "" H 2750 3400 50 0001 C CNN 1 2750 3400 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x03-SMD-HEADER M? U 1 1 609816C7 P 3400 3400 F 0 "M?" H 3400 3400 45 0001 C CNN F 1 "PINHD-1x03-SMD-HEADER" H 3400 3400 45 0001 C CNN F 2 "fab:fab-1X03SMD" H 3430 3550 20 0001 C CNN F 3 "" H 3400 3400 50 0001 C CNN 1 3400 3400 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x02-SMD-HEADER M? U 1 1 609859E1 P 1600 1850 F 0 "M?" H 1600 1850 45 0001 C CNN F 1 "PINHD-1x02-SMD-HEADER" H 1600 1850 45 0001 C CNN F 2 "fab:fab-1X02SMD" H 1630 2000 20 0001 C CNN F 3 "" H 1600 1850 50 0001 C CNN 1 1600 1850 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x02-SMD-HEADER M? U 1 1 6098600C P 2150 1850 F 0 "M?" H 2150 1850 45 0001 C CNN F 1 "PINHD-1x02-SMD-HEADER" H 2150 1850 45 0001 C CNN F 2 "fab:fab-1X02SMD" H 2180 2000 20 0001 C CNN F 3 "" H 2150 1850 50 0001 C CNN 1 2150 1850 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x02-SMD-HEADER M? U 1 1 609864A3 P 1050 2600 F 0 "M?" H 1050 2600 45 0001 C CNN F 1 "PINHD-1x02-SMD-HEADER" H 1050 2600 45 0001 C CNN F 2 "fab:fab-1X02SMD" H 1080 2750 20 0001 C CNN F 3 "" H 1050 2600 50 0001 C CNN 1 1050 2600 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x02-SMD-HEADER M? U 1 1 60986A11 P 1600 2600 F 0 "M?" H 1600 2600 45 0001 C CNN F 1 "PINHD-1x02-SMD-HEADER" H 1600 2600 45 0001 C CNN F 2 "fab:fab-1X02SMD" H 1630 2750 20 0001 C CNN F 3 "" H 1600 2600 50 0001 C CNN 1 1600 2600 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x03-SMD-HEADER M? U 1 1 60987133 P 950 3400 F 0 "M?" H 950 3400 45 0001 C CNN F 1 "PINHD-1x03-SMD-HEADER" H 950 3400 45 0001 C CNN F 2 "fab:fab-1X03SMD" H 980 3550 20 0001 C CNN F 3 "" H 950 3400 50 0001 C CNN 1 950 3400 1 0 0 -1 $EndComp Text GLabel 7700 5050 0 50 Input ~ 0 rx Text GLabel 7700 4750 0 50 Input ~ 0 gnd Text GLabel 7700 5150 0 50 Input ~ 0 tx Text GLabel 7700 4950 0 50 Input ~ 0 5V Text GLabel 950 2900 0 50 Input ~ 0 gnd Text GLabel 950 3000 0 50 Input ~ 0 5V Text GLabel 950 3100 0 50 Input ~ 0 servo1 Text GLabel 1550 2900 0 50 Input ~ 0 gnd Text GLabel 1550 3000 0 50 Input ~ 0 5V Text GLabel 1550 3100 0 50 Input ~ 0 servo2 Text GLabel 2150 2900 0 50 Input ~ 0 gnd Text GLabel 2150 3000 0 50 Input ~ 0 5V Text GLabel 2150 3100 0 50 Input ~ 0 servo3 Text GLabel 2750 2900 0 50 Input ~ 0 gnd Text GLabel 2750 3000 0 50 Input ~ 0 5V Text GLabel 2750 3100 0 50 Input ~ 0 servo4 Text GLabel 3400 2900 0 50 Input ~ 0 gnd Text GLabel 3400 3000 0 50 Input ~ 0 5V Text GLabel 3400 3100 0 50 Input ~ 0 servo5 Text GLabel 800 3900 0 50 Input ~ 0 led1 Text GLabel 800 4400 0 50 Input ~ 0 btn1 $Comp L fab:RES-US1206FAB R? U 1 1 6099344B P 800 4200 F 0 "R?" H 800 4394 45 0000 C CNN F 1 "10k" H 800 4310 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 830 4350 20 0001 C CNN F 3 "" H 800 4200 50 0001 C CNN 1 800 4200 0 -1 -1 0 $EndComp Text GLabel 1050 1350 0 50 Input ~ 0 sw1 Text GLabel 1600 1350 0 50 Input ~ 0 sw2 Text GLabel 2150 1350 0 50 Input ~ 0 sw3 Text GLabel 1050 2100 0 50 Input ~ 0 sw4 Text GLabel 1600 2100 0 50 Input ~ 0 sw5 Text GLabel 2150 1450 0 50 Input ~ 0 5V Text GLabel 1600 2200 0 50 Input ~ 0 5V Text GLabel 1050 2200 0 50 Input ~ 0 5V Text GLabel 1600 1450 0 50 Input ~ 0 5V Text GLabel 1050 1450 0 50 Input ~ 0 5V $Comp L fab:LEDFAB1206 M? U 1 1 60932B26 P 9250 1850 F 0 "M?" H 9327 1942 45 0000 L CNN F 1 "LEDFAB1206" H 9327 1858 45 0000 L CNN F 2 "fab:fab-LED1206FAB" H 9280 2000 20 0001 C CNN F 3 "" H 9250 1850 50 0001 C CNN 1 9250 1850 1 0 0 -1 $EndComp $Comp L fab:LEDFAB1206 M? U 1 1 60932F80 P 9250 1150 F 0 "M?" H 9327 1242 45 0000 L CNN F 1 "LEDFAB1206" H 9327 1158 45 0000 L CNN F 2 "fab:fab-LED1206FAB" H 9280 1300 20 0001 C CNN F 3 "" H 9250 1150 50 0001 C CNN 1 9250 1150 1 0 0 -1 $EndComp $Comp L fab:CAP-UNPOLARIZEDFAB C? U 1 1 60934D27 P 6550 3950 F 0 "C?" H 6500 4164 45 0000 C CNN F 1 "10µF" H 6500 4080 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 6580 4100 20 0001 C CNN F 3 "" H 6550 3950 50 0001 C CNN 1 6550 3950 1 0 0 -1 $EndComp $Comp L fab:CAP-UNPOLARIZEDFAB C? U 1 1 60935F96 P 5250 5350 F 0 "C?" H 5200 5564 45 0000 C CNN F 1 "10µF" H 5200 5480 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 5280 5500 20 0001 C CNN F 3 "" H 5250 5350 50 0001 C CNN 1 5250 5350 1 0 0 -1 $EndComp $Comp L fab:CAP-UNPOLARIZEDFAB C? U 1 1 6093601F P 5550 5350 F 0 "C?" H 5500 5564 45 0000 C CNN F 1 "0,1µF" H 5500 5480 45 0000 C CNN F 2 "fab:fab-C1206FAB" H 5580 5500 20 0001 C CNN F 3 "" H 5550 5350 50 0001 C CNN 1 5550 5350 1 0 0 -1 $EndComp $Comp L fab:RES-US1206FAB R? U 1 1 60936A46 P 9050 950 F 0 "R?" H 9050 1144 45 0000 C CNN F 1 "330" H 9050 1060 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 9080 1100 20 0001 C CNN F 3 "" H 9050 950 50 0001 C CNN 1 9050 950 1 0 0 -1 $EndComp $Comp L fab:RES-US1206FAB R? U 1 1 60936D4D P 9050 1650 F 0 "R?" H 9050 1844 45 0000 C CNN F 1 "330" H 9050 1760 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 9080 1800 20 0001 C CNN F 3 "" H 9050 1650 50 0001 C CNN 1 9050 1650 1 0 0 -1 $EndComp Text GLabel 8850 1650 0 50 Input ~ 0 3V3 Text GLabel 9250 1950 0 50 Input ~ 0 gnd Text GLabel 8850 950 0 50 Input ~ 0 led Text GLabel 9250 1250 0 50 Input ~ 0 gnd Text GLabel 800 4000 0 50 Input ~ 0 gnd Text GLabel 800 4500 0 50 Input ~ 0 5V Wire Wire Line 800 3900 1200 3900 Wire Wire Line 800 4000 1200 4000 Wire Wire Line 800 4400 1000 4400 Wire Wire Line 1000 4400 1000 4050 Wire Wire Line 1000 4050 1200 4050 Wire Wire Line 1200 4050 1200 4100 Wire Wire Line 800 4500 1200 4500 Wire Wire Line 1200 4500 1200 4200 $Comp L fab:RES-US1206FAB R? U 1 1 6094A4B0 P 1600 1150 F 0 "R?" H 1600 1344 45 0000 C CNN F 1 "10k" H 1600 1260 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 1630 1300 20 0001 C CNN F 3 "" H 1600 1150 50 0001 C CNN 1 1600 1150 0 -1 -1 0 $EndComp Text GLabel 1600 950 0 50 Input ~ 0 gnd $Comp L fab:PINHD-1x02-SMD-HEADER M? U 1 1 6097C87E P 1050 1850 F 0 "M?" H 1050 1850 45 0001 C CNN F 1 "PINHD-1x02-SMD-HEADER" H 1050 1850 45 0001 C CNN F 2 "fab:fab-1X02SMD" H 1080 2000 20 0001 C CNN F 3 "" H 1050 1850 50 0001 C CNN 1 1050 1850 1 0 0 -1 $EndComp Text GLabel 1050 950 0 50 Input ~ 0 gnd $Comp L fab:RES-US1206FAB R? U 1 1 6094D33B P 1050 1150 F 0 "R?" H 1050 1344 45 0000 C CNN F 1 "10k" H 1050 1260 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 1080 1300 20 0001 C CNN F 3 "" H 1050 1150 50 0001 C CNN 1 1050 1150 0 -1 -1 0 $EndComp $Comp L fab:RES-US1206FAB R? U 1 1 6094D94A P 2150 1150 F 0 "R?" H 2150 1344 45 0000 C CNN F 1 "10k" H 2150 1260 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 2180 1300 20 0001 C CNN F 3 "" H 2150 1150 50 0001 C CNN 1 2150 1150 0 -1 -1 0 $EndComp Text GLabel 2150 950 0 50 Input ~ 0 gnd $Comp L fab:RES-US1206FAB R? U 1 1 6094F295 P 1050 1900 F 0 "R?" H 1050 2094 45 0000 C CNN F 1 "10k" H 1050 2010 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 1080 2050 20 0001 C CNN F 3 "" H 1050 1900 50 0001 C CNN 1 1050 1900 0 -1 -1 0 $EndComp $Comp L fab:RES-US1206FAB R? U 1 1 6094F9A8 P 1600 1900 F 0 "R?" H 1600 2094 45 0000 C CNN F 1 "10k" H 1600 2010 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 1630 2050 20 0001 C CNN F 3 "" H 1600 1900 50 0001 C CNN 1 1600 1900 0 -1 -1 0 $EndComp Text GLabel 1050 1700 0 50 Input ~ 0 gnd Text GLabel 1600 1700 0 50 Input ~ 0 gnd $Comp L fab:PINHD-1x04-SMD-HEADER M? U 1 1 60951906 P 2150 4400 F 0 "M?" H 2150 4400 45 0001 C CNN F 1 "PINHD-1x04-SMD-HEADER" H 2150 4400 45 0001 C CNN F 2 "fab:fab-1X04SMD" H 2180 4550 20 0001 C CNN F 3 "" H 2150 4400 50 0001 C CNN 1 2150 4400 1 0 0 -1 $EndComp Text GLabel 1750 3900 0 50 Input ~ 0 led2 Text GLabel 1750 4400 0 50 Input ~ 0 btn2 $Comp L fab:RES-US1206FAB R? U 1 1 6095190E P 1750 4200 F 0 "R?" H 1750 4394 45 0000 C CNN F 1 "10k" H 1750 4310 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 1780 4350 20 0001 C CNN F 3 "" H 1750 4200 50 0001 C CNN 1 1750 4200 0 -1 -1 0 $EndComp Text GLabel 1750 4000 0 50 Input ~ 0 gnd Text GLabel 1750 4500 0 50 Input ~ 0 5V Wire Wire Line 1750 3900 2150 3900 Wire Wire Line 1750 4000 2150 4000 Wire Wire Line 1750 4400 1950 4400 Wire Wire Line 1950 4400 1950 4050 Wire Wire Line 1950 4050 2150 4050 Wire Wire Line 2150 4050 2150 4100 Wire Wire Line 1750 4500 2150 4500 Wire Wire Line 2150 4500 2150 4200 Text GLabel 2700 3900 0 50 Input ~ 0 led3 Text GLabel 2700 4400 0 50 Input ~ 0 btn3 $Comp L fab:RES-US1206FAB R? U 1 1 60952CE0 P 2700 4200 F 0 "R?" H 2700 4394 45 0000 C CNN F 1 "10k" H 2700 4310 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 2730 4350 20 0001 C CNN F 3 "" H 2700 4200 50 0001 C CNN 1 2700 4200 0 -1 -1 0 $EndComp Text GLabel 2700 4000 0 50 Input ~ 0 gnd Text GLabel 2700 4500 0 50 Input ~ 0 5V Wire Wire Line 2700 3900 3100 3900 Wire Wire Line 2700 4000 3100 4000 Wire Wire Line 2700 4400 2900 4400 Wire Wire Line 2900 4400 2900 4050 Wire Wire Line 2900 4050 3100 4050 Wire Wire Line 3100 4050 3100 4100 Wire Wire Line 2700 4500 3100 4500 Wire Wire Line 3100 4500 3100 4200 Text GLabel 3650 3900 0 50 Input ~ 0 led4 Text GLabel 3650 4400 0 50 Input ~ 0 btn4 $Comp L fab:RES-US1206FAB R? U 1 1 609540DF P 3650 4200 F 0 "R?" H 3650 4394 45 0000 C CNN F 1 "10k" H 3650 4310 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 3680 4350 20 0001 C CNN F 3 "" H 3650 4200 50 0001 C CNN 1 3650 4200 0 -1 -1 0 $EndComp Text GLabel 3650 4000 0 50 Input ~ 0 gnd Text GLabel 3650 4500 0 50 Input ~ 0 5V Wire Wire Line 3650 3900 4050 3900 Wire Wire Line 3650 4000 4050 4000 Wire Wire Line 3650 4400 3850 4400 Wire Wire Line 3850 4400 3850 4050 Wire Wire Line 3850 4050 4050 4050 Wire Wire Line 4050 4050 4050 4100 Wire Wire Line 3650 4500 4050 4500 Wire Wire Line 4050 4500 4050 4200 Text GLabel 6350 1450 2 50 Input ~ 0 led4 Text GLabel 6350 1550 2 50 Input ~ 0 led3 Text GLabel 6350 2050 2 50 Input ~ 0 led2 Text GLabel 5900 3250 3 50 Input ~ 0 led1 Text GLabel 4500 2800 0 50 Input ~ 0 btn4 Text GLabel 4500 2700 0 50 Input ~ 0 btn3 Text GLabel 4500 2600 0 50 Input ~ 0 btn2 Text GLabel 4500 2500 0 50 Input ~ 0 btn1 $Comp L fab:PINHD-1x04-SMD-HEADER M? U 1 1 609540D7 P 4050 4400 F 0 "M?" H 4050 4400 45 0001 C CNN F 1 "PINHD-1x04-SMD-HEADER" H 4050 4400 45 0001 C CNN F 2 "fab:fab-1X04SMD" H 4080 4550 20 0001 C CNN F 3 "" H 4050 4400 50 0001 C CNN 1 4050 4400 1 0 0 -1 $EndComp $Comp L fab:PINHD-1x04-SMD-HEADER M? U 1 1 60952CD8 P 3100 4400 F 0 "M?" H 3100 4400 45 0001 C CNN F 1 "PINHD-1x04-SMD-HEADER" H 3100 4400 45 0001 C CNN F 2 "fab:fab-1X04SMD" H 3130 4550 20 0001 C CNN F 3 "" H 3100 4400 50 0001 C CNN 1 3100 4400 1 0 0 -1 $EndComp Text GLabel 7750 3050 1 50 Input ~ 0 rst Text GLabel 4500 1700 0 50 Input ~ 0 rst Text GLabel 7350 3050 0 50 Input ~ 0 3V3 Text GLabel 8500 3050 2 50 Input ~ 0 gnd Text GLabel 6350 2650 2 50 Input ~ 0 prog Text GLabel 8800 2500 0 50 Input ~ 0 prog Text GLabel 8800 2400 0 50 Input ~ 0 gnd $Comp L fab:RES-US1206FAB R? U 1 1 60936FEF P 7550 3050 F 0 "R?" H 7550 3244 45 0000 C CNN F 1 "10k" H 7550 3160 45 0000 C CNN F 2 "fab:fab-R1206FAB" H 7580 3200 20 0001 C CNN F 3 "" H 7550 3050 50 0001 C CNN 1 7550 3050 -1 0 0 1 $EndComp $Comp L fab:6MM_SWITCH6MM_SWITCH resetbtn U 1 1 60931E7D P 8200 3150 F 0 "resetbtn" H 8353 3192 45 0000 L CNN F 1 "6MM_SWITCH6MM_SWITCH" H 8353 3108 45 0000 L CNN F 2 "fab:fab-6MM_SWITCH" H 8230 3300 20 0001 C CNN F 3 "" H 8200 3150 50 0001 C CNN 1 8200 3150 0 -1 -1 0 $EndComp $Comp L SamacSys_Parts:SSSS810701 S? U 1 1 609312E3 P 8800 2400 F 0 "S?" H 9428 2346 50 0000 L CNN F 1 "slideswitch" H 9428 2255 50 0000 L CNN F 2 "SSSS810701" H 9450 2500 50 0001 L CNN F 3 "http://uk.rs-online.com/web/p/products/1238937" H 9450 2400 50 0001 L CNN F 4 "Slide Switches Horiz 1 Pole 2 Pos 1.1 Knob 1.5 Travel" H 9450 2300 50 0001 L CNN "Description" F 5 "" H 9450 2200 50 0001 L CNN "Height" F 6 "1238937" H 9450 2100 50 0001 L CNN "RS Part Number" F 7 "http://uk.rs-online.com/web/p/products/1238937" H 9450 2000 50 0001 L CNN "RS Price/Stock" F 8 "ALPS" H 9450 1900 50 0001 L CNN "Manufacturer_Name" F 9 "SSSS810701" H 9450 1800 50 0001 L CNN "Manufacturer_Part_Number" 1 8800 2400 1 0 0 -1 $EndComp Text GLabel 4500 2400 0 50 Input ~ 0 sw5 Text GLabel 4500 2300 0 50 Input ~ 0 sw4 Text GLabel 6350 2550 2 50 Input ~ 0 servo1 Text GLabel 6350 2450 2 50 Input ~ 0 servo2 Text GLabel 6350 2350 2 50 Input ~ 0 servo3 Text GLabel 6350 2250 2 50 Input ~ 0 servo4 Text GLabel 4500 2200 0 50 Input ~ 0 sw3 Text GLabel 4500 2100 0 50 Input ~ 0 sw2 Text GLabel 4500 2000 0 50 Input ~ 0 sw1 Text GLabel 6350 2150 2 50 Input ~ 0 servo5 Text GLabel 6350 1750 2 50 Input ~ 0 rx Text GLabel 6350 1650 2 50 Input ~ 0 tx Text GLabel 4500 2900 0 50 Input ~ 0 gnd Text GLabel 4500 1600 0 50 Input ~ 0 3V3 $Comp L fab:ESP32-WROOM U1 U 1 1 60978898 P 5450 2200 F 0 "U1" H 5425 3587 60 0000 C CNN F 1 "ESP32-WROOM" H 5425 3481 60 0000 C CNN F 2 "fab:fab-ESP32-WROOM" H 5800 3550 60 0001 C CNN F 3 "" H 5000 2650 60 0001 C CNN 1 5450 2200 1 0 0 -1 $EndComp Text GLabel 5100 3250 3 50 Input ~ 0 led Connection ~ 5350 5350 Wire Wire Line 5050 4750 5050 5350 Wire Wire Line 5650 4750 5650 5350 Wire Wire Line 5350 5050 5350 5350 Wire Wire Line 7750 3050 8000 3050 Wire Wire Line 8000 3050 8000 3150 Wire Wire Line 8000 3150 8400 3150 Connection ~ 8000 3050 Connection ~ 8000 3150 Wire Wire Line 8400 3050 8500 3050 Wire Wire Line 8400 3150 8400 3050 Connection ~ 8400 3150 Connection ~ 8400 3050 $EndSCHEMATC