EESchema Schematic File Version 2
LIBS:nmm1-rescue
LIBS:power
LIBS:device
LIBS:transistors
LIBS:conn
LIBS:linear
LIBS:regul
LIBS:74xx
LIBS:cmos4000
LIBS:adc-dac
LIBS:memory
LIBS:xilinx
LIBS:microcontrollers
LIBS:dsp
LIBS:microchip
LIBS:analog_switches
LIBS:motorola
LIBS:texas
LIBS:intel
LIBS:audio
LIBS:interface
LIBS:digital-audio
LIBS:philips
LIBS:display
LIBS:cypress
LIBS:siliconi
LIBS:opto
LIBS:atmel
LIBS:contrib
LIBS:valves
LIBS:ftdi
LIBS:switches
LIBS:electropepper_kicad
LIBS:nmm1-cache
EELAYER 25 0
EELAYER END
$Descr A3 16535 11693
encoding utf-8
Sheet 1 1
Title "NMM-1"
Date ""
Rev "A"
Comp ""
Comment1 ""
Comment2 ""
Comment3 ""
Comment4 ""
$EndDescr
$Comp
L ATMEGA328P-A U5
U 1 1 587FFE62
P 9575 4725
F 0 "U5" H 8825 5975 50  0000 L BNN
F 1 "ATMEGA328P-A" H 9825 3325 50  0000 L BNN
F 2 "Housings_QFP:TQFP-32_7x7mm_Pitch0.8mm" H 9575 4725 50  0001 C CIN
F 3 "" H 9575 4725 50  0000 C CNN
	1    9575 4725
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR01
U 1 1 58800040
P 11925 4525
F 0 "#PWR01" H 11925 4275 50  0001 C CNN
F 1 "GND" H 11925 4375 50  0000 C CNN
F 2 "" H 11925 4525 50  0000 C CNN
F 3 "" H 11925 4525 50  0000 C CNN
	1    11925 4525
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR02
U 1 1 58800BCC
P 8575 6025
F 0 "#PWR02" H 8575 5775 50  0001 C CNN
F 1 "GND" H 8575 5875 50  0000 C CNN
F 2 "" H 8575 6025 50  0000 C CNN
F 3 "" H 8575 6025 50  0000 C CNN
	1    8575 6025
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR03
U 1 1 58800C5F
P 8475 3425
F 0 "#PWR03" H 8475 3275 50  0001 C CNN
F 1 "+3V3" H 8475 3565 50  0000 C CNN
F 2 "" H 8475 3425 50  0000 C CNN
F 3 "" H 8475 3425 50  0000 C CNN
	1    8475 3425
	1    0    0    -1  
$EndComp
$Comp
L FT232RL U2
U 1 1 588015E2
P 6275 4775
F 0 "U2" H 5625 5675 50  0000 L CNN
F 1 "FT232RL" H 6575 3875 50  0000 L CNN
F 2 "Housings_SSOP:SSOP-28_5.3x10.2mm_Pitch0.65mm" H 6275 4775 50  0001 C CNN
F 3 "" H 6275 4775 50  0000 C CNN
	1    6275 4775
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR04
U 1 1 588017A5
P 6375 5925
F 0 "#PWR04" H 6375 5675 50  0001 C CNN
F 1 "GND" H 6375 5775 50  0000 C CNN
F 2 "" H 6375 5925 50  0000 C CNN
F 3 "" H 6375 5925 50  0000 C CNN
	1    6375 5925
	1    0    0    -1  
$EndComp
$Comp
L R R7
U 1 1 58801EE8
P 11325 5575
F 0 "R7" H 11425 5475 50  0000 C CNN
F 1 "1K" H 11225 5675 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 11225 5625 50  0001 C CNN
F 3 "" H 11325 5575 50  0000 C CNN
	1    11325 5575
	-1   0    0    1   
$EndComp
$Comp
L R R9
U 1 1 588021DF
P 11925 5475
F 0 "R9" H 12000 5325 50  0000 C CNN
F 1 "10K" H 11825 5625 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 11855 5475 50  0001 C CNN
F 3 "" H 11925 5475 50  0000 C CNN
	1    11925 5475
	-1   0    0    1   
$EndComp
$Comp
L USB_OTG-RESCUE-nmm1 P1
U 1 1 58815603
P 3675 4375
F 0 "P1" V 3975 4325 50  0000 C CNN
F 1 "USB_OTG" V 3375 4375 50  0000 C CNN
F 2 "Connectors:USB_Mini-B" V 3625 4275 50  0001 C CNN
F 3 "" V 3625 4275 50  0000 C CNN
	1    3675 4375
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR05
U 1 1 588157DF
P 4075 4675
F 0 "#PWR05" H 4075 4425 50  0001 C CNN
F 1 "GND" H 4075 4525 50  0000 C CNN
F 2 "" H 4075 4675 50  0000 C CNN
F 3 "" H 4075 4675 50  0000 C CNN
	1    4075 4675
	1    0    0    -1  
$EndComp
$Comp
L C C2
U 1 1 58815C2D
P 4425 5225
F 0 "C2" H 4450 5325 50  0000 L CNN
F 1 "100nF" H 4450 5125 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4463 5075 50  0001 C CNN
F 3 "" H 4425 5225 50  0000 C CNN
	1    4425 5225
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR06
U 1 1 58815D7B
P 4425 5425
F 0 "#PWR06" H 4425 5175 50  0001 C CNN
F 1 "GND" H 4425 5275 50  0000 C CNN
F 2 "" H 4425 5425 50  0000 C CNN
F 3 "" H 4425 5425 50  0000 C CNN
	1    4425 5425
	1    0    0    -1  
$EndComp
$Comp
L Crystal X1
U 1 1 58816282
P 5175 5075
F 0 "X1" V 5025 4975 50  0000 C CNN
F 1 "12Mhz" V 5425 5125 50  0000 C CNN
F 2 "Crystals:Crystal_SMD_HC49-SD" H 5175 5075 50  0001 C CNN
F 3 "" H 5175 5075 50  0000 C CNN
	1    5175 5075
	0    1    1    0   
$EndComp
$Comp
L Jumper_NO_Small JP2
U 1 1 588171AD
P 6175 3625
F 0 "JP2" V 6125 3525 50  0000 C CNN
F 1 "Jumper" V 6275 3475 50  0000 C CNN
F 2 "Connectors:GS2" H 6175 3625 50  0001 C CNN
F 3 "" H 6175 3625 50  0000 C CNN
	1    6175 3625
	0    1    1    0   
$EndComp
$Comp
L Jumper3 JP1
U 1 1 58817926
P 5675 3375
F 0 "JP1" V 5675 3225 60  0000 C CNN
F 1 "Jumper3" V 5775 3525 39  0000 C CNN
F 2 "Connectors:GS3" H 5775 3375 60  0001 C CNN
F 3 "" H 5775 3375 60  0001 C CNN
	1    5675 3375
	0    1    1    0   
$EndComp
$Comp
L +3V3 #PWR07
U 1 1 58818331
P 5675 3175
F 0 "#PWR07" H 5675 3025 50  0001 C CNN
F 1 "+3V3" H 5675 3315 50  0000 C CNN
F 2 "" H 5675 3175 50  0000 C CNN
F 3 "" H 5675 3175 50  0000 C CNN
	1    5675 3175
	1    0    0    -1  
$EndComp
$Comp
L Crystal X2
U 1 1 588196A3
P 11325 4275
F 0 "X2" V 11175 4175 50  0000 C CNN
F 1 "8Mhz" V 11575 4275 50  0000 C CNN
F 2 "Crystals:Crystal_SMD_HC49-SD" H 11325 4275 50  0001 C CNN
F 3 "" H 11325 4275 50  0000 C CNN
	1    11325 4275
	0    1    1    0   
$EndComp
$Comp
L C C10
U 1 1 58819B31
P 11675 4075
F 0 "C10" V 11525 4000 50  0000 L CNN
F 1 "22pF" V 11825 3975 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 11713 3925 50  0001 C CNN
F 3 "" H 11675 4075 50  0000 C CNN
	1    11675 4075
	0    1    1    0   
$EndComp
$Comp
L C C11
U 1 1 58819C1C
P 11675 4475
F 0 "C11" V 11625 4275 50  0000 L CNN
F 1 "22pF" V 11825 4375 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 11713 4325 50  0001 C CNN
F 3 "" H 11675 4475 50  0000 C CNN
	1    11675 4475
	0    1    1    0   
$EndComp
$Comp
L +3V3 #PWR08
U 1 1 5881BF45
P 11925 5275
F 0 "#PWR08" H 11925 5125 50  0001 C CNN
F 1 "+3V3" H 11925 5415 50  0000 C CNN
F 2 "" H 11925 5275 50  0000 C CNN
F 3 "" H 11925 5275 50  0000 C CNN
	1    11925 5275
	1    0    0    -1  
$EndComp
Text Label 12250 5675 0    60   ~ 0
RESET
$Comp
L GND #PWR09
U 1 1 5881D109
P 8575 4625
F 0 "#PWR09" H 8575 4375 50  0001 C CNN
F 1 "GND" H 8575 4475 50  0000 C CNN
F 2 "" H 8575 4625 50  0000 C CNN
F 3 "" H 8575 4625 50  0000 C CNN
	1    8575 4625
	1    0    0    -1  
$EndComp
$Comp
L LED D2
U 1 1 5881DC19
P 8100 5275
F 0 "D2" H 8100 5175 50  0000 C CNN
F 1 "LED" H 7975 5325 50  0000 C CNN
F 2 "LEDs:LED_PLCC-2" H 8100 5275 50  0001 C CNN
F 3 "" H 8100 5275 50  0000 C CNN
	1    8100 5275
	-1   0    0    1   
$EndComp
$Comp
L +3V3 #PWR010
U 1 1 5881E300
P 7475 4900
F 0 "#PWR010" H 7475 4750 50  0001 C CNN
F 1 "+3V3" H 7475 5040 50  0000 C CNN
F 2 "" H 7475 4900 50  0000 C CNN
F 3 "" H 7475 4900 50  0000 C CNN
	1    7475 4900
	1    0    0    -1  
$EndComp
$Comp
L R R8
U 1 1 5881F228
P 11575 5575
F 0 "R8" H 11675 5475 50  0000 C CNN
F 1 "1K" H 11475 5675 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 11475 5625 50  0001 C CNN
F 3 "" H 11575 5575 50  0000 C CNN
	1    11575 5575
	-1   0    0    1   
$EndComp
NoConn ~ 7075 5475
NoConn ~ 7075 5375
NoConn ~ 7075 5275
$Comp
L SW_Push SW5
U 1 1 58821233
P 11925 5925
F 0 "SW5" V 12025 6025 50  0000 L CNN
F 1 "SW_Push" V 11925 5725 50  0000 C CNN
F 2 "Electropepper parts:B3FS-10" H 11925 6125 50  0001 C CNN
F 3 "" H 11925 6125 50  0000 C CNN
	1    11925 5925
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR011
U 1 1 58821A31
P 11925 6175
F 0 "#PWR011" H 11925 5925 50  0001 C CNN
F 1 "GND" H 11925 6025 50  0000 C CNN
F 2 "" H 11925 6175 50  0000 C CNN
F 3 "" H 11925 6175 50  0000 C CNN
	1    11925 6175
	1    0    0    -1  
$EndComp
Text Label 7575 4475 0    60   ~ 0
RESET
NoConn ~ 7075 4275
NoConn ~ 7075 4375
NoConn ~ 7075 4575
NoConn ~ 7075 4675
NoConn ~ 7075 4775
$Comp
L CONN_02X03 P4
U 1 1 58823534
P 10350 2975
F 0 "P4" H 10350 3175 50  0000 C CNN
F 1 "CONN_02X03" H 10350 2775 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_2x03_Pitch2.54mm" H 10400 2925 50  0001 C CNN
F 3 "" H 10350 1775 50  0000 C CNN
	1    10350 2975
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR012
U 1 1 588241EB
P 9875 2825
F 0 "#PWR012" H 9875 2675 50  0001 C CNN
F 1 "+3V3" H 9875 2965 50  0000 C CNN
F 2 "" H 9875 2825 50  0000 C CNN
F 3 "" H 9875 2825 50  0000 C CNN
	1    9875 2825
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR013
U 1 1 58824336
P 9875 3150
F 0 "#PWR013" H 9875 2900 50  0001 C CNN
F 1 "GND" H 9875 3000 50  0000 C CNN
F 2 "" H 9875 3150 50  0000 C CNN
F 3 "" H 9875 3150 50  0000 C CNN
	1    9875 3150
	1    0    0    -1  
$EndComp
Text Label 9775 2975 0    60   ~ 0
RESET
$Comp
L C C7
U 1 1 58825549
P 8225 3625
F 0 "C7" V 8325 3725 50  0000 L CNN
F 1 "100nF" V 8075 3475 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 8263 3475 50  0001 C CNN
F 3 "" H 8225 3625 50  0000 C CNN
	1    8225 3625
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR014
U 1 1 588259C0
P 8025 3775
F 0 "#PWR014" H 8025 3525 50  0001 C CNN
F 1 "GND" H 8025 3625 50  0000 C CNN
F 2 "" H 8025 3775 50  0000 C CNN
F 3 "" H 8025 3775 50  0000 C CNN
	1    8025 3775
	1    0    0    -1  
$EndComp
$Comp
L MCP73831 U1
U 1 1 5887F26B
P 5525 2375
F 0 "U1" H 5300 2625 60  0000 C CNN
F 1 "MCP73831" H 5575 2125 60  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-5" H 5525 2450 60  0001 C CNN
F 3 "" H 5525 2450 60  0001 C CNN
	1    5525 2375
	1    0    0    -1  
$EndComp
$Comp
L R R1
U 1 1 58883862
P 4825 2500
F 0 "R1" V 4750 2450 50  0000 C CNN
F 1 "470R" V 4900 2500 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 4755 2500 50  0001 C CNN
F 3 "" H 4825 2500 50  0000 C CNN
	1    4825 2500
	0    1    1    0   
$EndComp
$Comp
L C C1
U 1 1 58885F04
P 4050 2450
F 0 "C1" H 3925 2575 50  0000 L CNN
F 1 "4.7uF" H 3825 2325 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4088 2300 50  0001 C CNN
F 3 "" H 4050 2450 50  0000 C CNN
	1    4050 2450
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR015
U 1 1 588868B7
P 4050 2675
F 0 "#PWR015" H 4050 2425 50  0001 C CNN
F 1 "GND" H 4050 2525 50  0000 C CNN
F 2 "" H 4050 2675 50  0000 C CNN
F 3 "" H 4050 2675 50  0000 C CNN
	1    4050 2675
	1    0    0    -1  
$EndComp
$Comp
L C C4
U 1 1 5888837D
P 6675 2450
F 0 "C4" H 6550 2575 50  0000 L CNN
F 1 "4.7uF" H 6450 2325 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 6713 2300 50  0001 C CNN
F 3 "" H 6675 2450 50  0000 C CNN
	1    6675 2450
	1    0    0    -1  
$EndComp
$Comp
L R R2
U 1 1 5888A417
P 6225 2375
F 0 "R2" V 6150 2325 50  0000 C CNN
F 1 "2K" V 6300 2375 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6155 2375 50  0001 C CNN
F 3 "" H 6225 2375 50  0000 C CNN
	1    6225 2375
	0    1    1    0   
$EndComp
$Comp
L GND #PWR016
U 1 1 5888AE3C
P 6425 2550
F 0 "#PWR016" H 6425 2300 50  0001 C CNN
F 1 "GND" H 6425 2400 50  0000 C CNN
F 2 "" H 6425 2550 50  0000 C CNN
F 3 "" H 6425 2550 50  0000 C CNN
	1    6425 2550
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR017
U 1 1 5888BD3C
P 6675 2675
F 0 "#PWR017" H 6675 2425 50  0001 C CNN
F 1 "GND" H 6675 2525 50  0000 C CNN
F 2 "" H 6675 2675 50  0000 C CNN
F 3 "" H 6675 2675 50  0000 C CNN
	1    6675 2675
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X02 P3
U 1 1 58896012
P 7025 1775
F 0 "P3" V 7000 1950 50  0000 C CNN
F 1 "Battery" V 7125 1775 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x02_Pitch2.54mm" H 7025 1775 50  0001 C CNN
F 3 "" H 7025 1775 50  0000 C CNN
	1    7025 1775
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR018
U 1 1 58896C56
P 7075 2025
F 0 "#PWR018" H 7075 1775 50  0001 C CNN
F 1 "GND" H 7075 1875 50  0000 C CNN
F 2 "" H 7075 2025 50  0000 C CNN
F 3 "" H 7075 2025 50  0000 C CNN
	1    7075 2025
	1    0    0    -1  
$EndComp
$Comp
L TPS62046 U3
U 1 1 58897588
P 8250 2450
F 0 "U3" H 8050 2750 60  0000 C CNN
F 1 "TPS62046" H 8500 2150 60  0000 C CNN
F 2 "Housings_SSOP:MSOP-10-1EP_3x3mm_Pitch0.5mm" H 8270 2460 60  0001 C CNN
F 3 "" H 8270 2460 60  0001 C CNN
	1    8250 2450
	1    0    0    -1  
$EndComp
$Comp
L C C6
U 1 1 588996E9
P 7350 2450
F 0 "C6" H 7375 2550 50  0000 L CNN
F 1 "22uF" H 7375 2350 50  0000 L CNN
F 2 "Capacitors_SMD:C_1206" H 7388 2300 50  0001 C CNN
F 3 "" H 7350 2450 50  0000 C CNN
	1    7350 2450
	1    0    0    -1  
$EndComp
$Comp
L C C9
U 1 1 5889990B
P 9450 2475
F 0 "C9" H 9475 2575 50  0000 L CNN
F 1 "22uF" H 9475 2375 50  0000 L CNN
F 2 "Capacitors_SMD:C_1206" H 9488 2325 50  0001 C CNN
F 3 "" H 9450 2475 50  0000 C CNN
	1    9450 2475
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR019
U 1 1 58899DC7
P 7350 2750
F 0 "#PWR019" H 7350 2500 50  0001 C CNN
F 1 "GND" H 7350 2600 50  0000 C CNN
F 2 "" H 7350 2750 50  0000 C CNN
F 3 "" H 7350 2750 50  0000 C CNN
	1    7350 2750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR020
U 1 1 5889C3E6
P 8850 2750
F 0 "#PWR020" H 8850 2500 50  0001 C CNN
F 1 "GND" H 8850 2600 50  0000 C CNN
F 2 "" H 8850 2750 50  0000 C CNN
F 3 "" H 8850 2750 50  0000 C CNN
	1    8850 2750
	1    0    0    -1  
$EndComp
$Comp
L L L1
U 1 1 5889C7D1
P 9025 2250
F 0 "L1" V 9100 2275 50  0000 C CNN
F 1 "6.2uH" V 8975 2250 50  0000 C CNN
F 2 "Electropepper parts:SRN6028" H 9025 2250 50  0001 C CNN
F 3 "" H 9025 2250 50  0000 C CNN
	1    9025 2250
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR021
U 1 1 5889CDDE
P 9450 2700
F 0 "#PWR021" H 9450 2450 50  0001 C CNN
F 1 "GND" H 9450 2550 50  0000 C CNN
F 2 "" H 9450 2700 50  0000 C CNN
F 3 "" H 9450 2700 50  0000 C CNN
	1    9450 2700
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR022
U 1 1 5889D9E5
P 9450 2175
F 0 "#PWR022" H 9450 2025 50  0001 C CNN
F 1 "+3V3" H 9450 2315 50  0000 C CNN
F 2 "" H 9450 2175 50  0000 C CNN
F 3 "" H 9450 2175 50  0000 C CNN
	1    9450 2175
	1    0    0    -1  
$EndComp
Text Label 6325 2250 0    60   ~ 0
VBatt
$Comp
L LED D3
U 1 1 58912C50
P 8100 4975
F 0 "D3" H 8100 4875 50  0000 C CNN
F 1 "LED" H 7975 5025 50  0000 C CNN
F 2 "LEDs:LED_PLCC-2" H 8100 4975 50  0001 C CNN
F 3 "" H 8100 4975 50  0000 C CNN
	1    8100 4975
	-1   0    0    1   
$EndComp
$Comp
L LED D1
U 1 1 589137FD
P 4450 2500
F 0 "D1" H 4450 2425 50  0000 C CNN
F 1 "LED" H 4400 2600 50  0000 C CNN
F 2 "LEDs:LED_PLCC-2" H 4450 2500 50  0001 C CNN
F 3 "" H 4450 2500 50  0000 C CNN
	1    4450 2500
	-1   0    0    1   
$EndComp
$Comp
L C C3
U 1 1 5891B8EF
P 4725 5225
F 0 "C3" H 4750 5325 50  0000 L CNN
F 1 "100nF" H 4750 5125 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 4763 5075 50  0001 C CNN
F 3 "" H 4725 5225 50  0000 C CNN
	1    4725 5225
	1    0    0    -1  
$EndComp
$Comp
L C C8
U 1 1 5891C141
P 8575 4425
F 0 "C8" H 8600 4525 50  0000 L CNN
F 1 "100nF" H 8600 4325 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 8613 4275 50  0001 C CNN
F 3 "" H 8575 4425 50  0000 C CNN
	1    8575 4425
	1    0    0    -1  
$EndComp
$Comp
L C C5
U 1 1 5891E9F8
P 7325 4475
F 0 "C5" V 7175 4400 50  0000 L CNN
F 1 "100nF" V 7450 4425 50  0000 L CNN
F 2 "Capacitors_SMD:C_0805" H 7363 4325 50  0001 C CNN
F 3 "" H 7325 4475 50  0000 C CNN
	1    7325 4475
	0    1    1    0   
$EndComp
$Comp
L R R3
U 1 1 5894FF99
P 4450 7000
F 0 "R3" H 4400 6850 50  0000 C CNN
F 1 "10K" H 4350 7150 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 4380 7000 50  0001 C CNN
F 3 "" H 4450 7000 50  0000 C CNN
	1    4450 7000
	-1   0    0    1   
$EndComp
$Comp
L +3V3 #PWR023
U 1 1 5894FF9F
P 5575 6800
F 0 "#PWR023" H 5575 6650 50  0001 C CNN
F 1 "+3V3" H 5575 6940 50  0000 C CNN
F 2 "" H 5575 6800 50  0000 C CNN
F 3 "" H 5575 6800 50  0000 C CNN
	1    5575 6800
	1    0    0    -1  
$EndComp
$Comp
L R R4
U 1 1 5895063D
P 5575 7000
F 0 "R4" H 5525 6850 50  0000 C CNN
F 1 "10K" H 5475 7150 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 5505 7000 50  0001 C CNN
F 3 "" H 5575 7000 50  0000 C CNN
	1    5575 7000
	-1   0    0    1   
$EndComp
$Comp
L +3V3 #PWR024
U 1 1 58950643
P 6700 6800
F 0 "#PWR024" H 6700 6650 50  0001 C CNN
F 1 "+3V3" H 6700 6940 50  0000 C CNN
F 2 "" H 6700 6800 50  0000 C CNN
F 3 "" H 6700 6800 50  0000 C CNN
	1    6700 6800
	1    0    0    -1  
$EndComp
$Comp
L R R5
U 1 1 58950803
P 6700 7000
F 0 "R5" H 6650 6850 50  0000 C CNN
F 1 "10K" H 6600 7150 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 6630 7000 50  0001 C CNN
F 3 "" H 6700 7000 50  0000 C CNN
	1    6700 7000
	-1   0    0    1   
$EndComp
$Comp
L +3V3 #PWR025
U 1 1 58950809
P 7825 6800
F 0 "#PWR025" H 7825 6650 50  0001 C CNN
F 1 "+3V3" H 7825 6940 50  0000 C CNN
F 2 "" H 7825 6800 50  0000 C CNN
F 3 "" H 7825 6800 50  0000 C CNN
	1    7825 6800
	1    0    0    -1  
$EndComp
Text Label 8050 7200 0    60   ~ 0
BTN_4
Text Label 5800 7200 0    60   ~ 0
BTN_2
Text Label 6925 7200 0    60   ~ 0
BTN_3
NoConn ~ 3975 4275
$Comp
L GND #PWR027
U 1 1 589EDA0C
P 8250 2950
F 0 "#PWR027" H 8250 2700 50  0001 C CNN
F 1 "GND" H 8250 2800 50  0000 C CNN
F 2 "" H 8250 2950 50  0000 C CNN
F 3 "" H 8250 2950 50  0000 C CNN
	1    8250 2950
	1    0    0    -1  
$EndComp
$Comp
L CONN_01X05 P6
U 1 1 58AC71D2
P 12500 4975
F 0 "P6" H 12500 5275 50  0000 C CNN
F 1 "Display" H 12500 4675 50  0000 C CNN
F 2 "Electropepper parts:OLED-ARDUINO-IIC-ALI" H 12500 3775 50  0001 C CNN
F 3 "" H 12500 3775 50  0000 C CNN
	1    12500 4975
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR028
U 1 1 58AC9036
P 12250 4675
F 0 "#PWR028" H 12250 4525 50  0001 C CNN
F 1 "+3V3" H 12250 4815 50  0000 C CNN
F 2 "" H 12250 4675 50  0000 C CNN
F 3 "" H 12250 4675 50  0000 C CNN
	1    12250 4675
	1    0    0    -1  
$EndComp
Wire Wire Line
	8675 5725 8575 5725
Wire Wire Line
	8575 5725 8575 6025
Wire Wire Line
	8675 5825 8575 5825
Connection ~ 8575 5825
Wire Wire Line
	8675 5925 8575 5925
Connection ~ 8575 5925
Wire Wire Line
	8475 3425 8475 3925
Wire Wire Line
	8475 3725 8675 3725
Wire Wire Line
	8375 3625 8675 3625
Connection ~ 8475 3625
Wire Wire Line
	6075 5775 6075 5875
Wire Wire Line
	4725 5875 6475 5875
Wire Wire Line
	6475 5875 6475 5775
Wire Wire Line
	6375 5775 6375 5925
Connection ~ 6375 5875
Wire Wire Line
	6275 5775 6275 5875
Connection ~ 6275 5875
Wire Wire Line
	4725 5475 5475 5475
Wire Wire Line
	4725 5375 4725 5875
Connection ~ 6075 5875
Wire Wire Line
	5475 4775 4725 4775
Wire Wire Line
	4725 4775 4725 5075
Connection ~ 4725 5475
Wire Wire Line
	3975 4375 5475 4375
Wire Wire Line
	5475 4475 3975 4475
Wire Wire Line
	3575 3975 3575 3925
Wire Wire Line
	3575 3925 4075 3925
Wire Wire Line
	4075 3925 4075 4675
Wire Wire Line
	3975 4175 4075 4175
Connection ~ 4075 4175
Wire Wire Line
	4425 5375 4425 5425
Wire Wire Line
	4425 5075 4425 4075
Wire Wire Line
	4425 4075 5475 4075
Wire Wire Line
	5475 4975 5425 4975
Wire Wire Line
	5425 4975 5425 4875
Wire Wire Line
	5425 4875 5175 4875
Wire Wire Line
	5175 4875 5175 4925
Wire Wire Line
	5475 5175 5425 5175
Wire Wire Line
	5425 5175 5425 5275
Wire Wire Line
	5425 5275 5175 5275
Wire Wire Line
	5175 5275 5175 5225
Wire Wire Line
	6175 3725 6175 3775
Wire Wire Line
	6375 3375 6375 3775
Wire Wire Line
	6175 3525 6175 3375
Connection ~ 6175 3375
Wire Wire Line
	5675 3175 5675 3225
Wire Wire Line
	5825 3375 6375 3375
Wire Wire Line
	5675 3525 5675 3675
Wire Wire Line
	5675 3675 4225 3675
Wire Wire Line
	4225 4575 3975 4575
Wire Wire Line
	10575 4225 11125 4225
Wire Wire Line
	11125 4225 11125 4075
Wire Wire Line
	11125 4075 11525 4075
Wire Wire Line
	10575 4325 11125 4325
Wire Wire Line
	11125 4325 11125 4475
Wire Wire Line
	11125 4475 11525 4475
Wire Wire Line
	11325 4425 11325 4475
Connection ~ 11325 4475
Wire Wire Line
	11325 4125 11325 4075
Connection ~ 11325 4075
Wire Wire Line
	11825 4075 11925 4075
Wire Wire Line
	11925 4075 11925 4525
Wire Wire Line
	11825 4475 11925 4475
Connection ~ 11925 4475
Wire Wire Line
	10575 5075 11750 5075
Wire Wire Line
	11750 5075 11750 5675
Wire Wire Line
	11750 5675 12550 5675
Wire Wire Line
	11925 5625 11925 5725
Connection ~ 11925 5675
Wire Wire Line
	11925 5325 11925 5275
Wire Wire Line
	8675 4225 8575 4225
Wire Wire Line
	8575 4225 8575 4275
Wire Wire Line
	8575 4575 8575 4625
Wire Wire Line
	8475 3925 8675 3925
Connection ~ 8475 3725
Wire Wire Line
	10575 5325 11325 5325
Wire Wire Line
	11325 5325 11325 5425
Wire Wire Line
	10575 5225 11575 5225
Wire Wire Line
	11575 5225 11575 5425
Wire Wire Line
	7075 4175 8425 4175
Wire Wire Line
	8425 4175 8425 6325
Wire Wire Line
	8425 6325 11325 6325
Wire Wire Line
	11325 6325 11325 5725
Wire Wire Line
	11575 5725 11575 6425
Wire Wire Line
	11575 6425 8325 6425
Wire Wire Line
	8325 6425 8325 4075
Wire Wire Line
	8325 4075 7075 4075
Wire Wire Line
	11925 6125 11925 6175
Wire Wire Line
	7075 4475 7175 4475
Wire Wire Line
	7475 4475 7825 4475
Wire Wire Line
	10900 3925 10575 3925
Wire Wire Line
	10900 3075 10900 3925
Wire Wire Line
	10900 3075 10600 3075
Wire Wire Line
	10600 2975 10950 2975
Wire Wire Line
	10950 4025 10575 4025
Wire Wire Line
	11000 4125 10575 4125
Wire Wire Line
	11000 2875 11000 4125
Wire Wire Line
	11000 2875 10600 2875
Wire Wire Line
	10100 2875 9875 2875
Wire Wire Line
	9875 2875 9875 2825
Wire Wire Line
	10100 3075 9875 3075
Wire Wire Line
	9875 3075 9875 3150
Wire Wire Line
	10100 2975 9775 2975
Wire Wire Line
	8025 3775 8025 3625
Wire Wire Line
	8025 3625 8075 3625
Wire Wire Line
	4225 2250 4225 4575
Wire Wire Line
	4050 2250 5050 2250
Connection ~ 4225 3675
Wire Wire Line
	4975 2500 5050 2500
Wire Wire Line
	4675 2500 4600 2500
Wire Wire Line
	4225 2500 4300 2500
Connection ~ 4225 2500
Wire Wire Line
	4050 2600 4050 2675
Wire Wire Line
	4050 2300 4050 2250
Connection ~ 4225 2250
Wire Wire Line
	6000 2375 6075 2375
Wire Wire Line
	6375 2375 6425 2375
Wire Wire Line
	6425 2375 6425 2550
Wire Wire Line
	6000 2500 6425 2500
Connection ~ 6425 2500
Wire Wire Line
	6000 2250 7750 2250
Wire Wire Line
	6675 2300 6675 2250
Connection ~ 6675 2250
Wire Wire Line
	6675 2600 6675 2675
Wire Wire Line
	6975 2250 6975 1975
Wire Wire Line
	7075 1975 7075 2025
Connection ~ 6975 2250
Wire Wire Line
	7350 2600 7350 2750
Wire Wire Line
	7350 2300 7350 2250
Connection ~ 7350 2250
Wire Wire Line
	7350 2650 7750 2650
Connection ~ 7350 2650
Wire Wire Line
	7750 2550 7700 2550
Wire Wire Line
	7700 2550 7700 2650
Connection ~ 7700 2650
Wire Wire Line
	7750 2350 7700 2350
Wire Wire Line
	7700 2250 7700 2450
Connection ~ 7700 2250
Wire Wire Line
	7700 2450 7750 2450
Connection ~ 7700 2350
Wire Wire Line
	8750 2550 8850 2550
Wire Wire Line
	8850 2550 8850 2750
Wire Wire Line
	8750 2650 8850 2650
Connection ~ 8850 2650
Wire Wire Line
	8750 2250 8875 2250
Wire Wire Line
	8750 2350 8800 2350
Wire Wire Line
	8800 2350 8800 2250
Connection ~ 8800 2250
Wire Wire Line
	9450 2625 9450 2700
Wire Wire Line
	9450 2175 9450 2325
Wire Wire Line
	9175 2250 9450 2250
Connection ~ 9450 2250
Wire Wire Line
	8750 2450 9275 2450
Wire Wire Line
	9275 2450 9275 2250
Connection ~ 9275 2250
Wire Wire Line
	5575 7150 5575 7275
Connection ~ 5575 7200
Wire Wire Line
	5575 6850 5575 6800
Wire Wire Line
	6700 7150 6700 7275
Connection ~ 6700 7200
Wire Wire Line
	6700 6850 6700 6800
Wire Wire Line
	7825 7150 7825 7275
Connection ~ 7825 7200
Wire Wire Line
	7825 6850 7825 6800
Wire Wire Line
	5575 7200 6125 7200
Wire Wire Line
	6700 7200 7250 7200
Wire Wire Line
	7825 7200 8375 7200
Wire Wire Line
	8250 2900 8250 2950
$Comp
L GND #PWR029
U 1 1 58ACBA19
P 12125 5275
F 0 "#PWR029" H 12125 5025 50  0001 C CNN
F 1 "GND" H 12125 5125 50  0000 C CNN
F 2 "" H 12125 5275 50  0000 C CNN
F 3 "" H 12125 5275 50  0000 C CNN
	1    12125 5275
	1    0    0    -1  
$EndComp
Wire Wire Line
	10575 4775 11150 4775
Wire Wire Line
	11150 4775 11150 6625
Wire Wire Line
	11150 6625 9375 6625
$Comp
L R R13
U 1 1 58AE025B
P 9225 6625
F 0 "R13" V 9300 6675 50  0000 C CNN
F 1 "330K" V 9125 6625 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 9125 6675 50  0001 C CNN
F 3 "" H 9225 6625 50  0000 C CNN
	1    9225 6625
	0    -1   -1   0   
$EndComp
Wire Wire Line
	8600 6625 9075 6625
Text Label 8625 6625 0    60   ~ 0
VBatt
$Comp
L R R10
U 1 1 58AE3757
P 8950 6875
F 0 "R10" H 8825 6950 50  0000 C CNN
F 1 "36K" H 9075 6800 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 8850 6925 50  0001 C CNN
F 3 "" H 8950 6875 50  0000 C CNN
	1    8950 6875
	1    0    0    -1  
$EndComp
$Comp
L R R11
U 1 1 58AE393C
P 8950 7250
F 0 "R11" H 8825 7325 50  0000 C CNN
F 1 "330R" H 9100 7175 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 8850 7300 50  0001 C CNN
F 3 "" H 8950 7250 50  0000 C CNN
	1    8950 7250
	1    0    0    -1  
$EndComp
$Comp
L R R12
U 1 1 58AE3E88
P 8950 7625
F 0 "R12" H 8825 7700 50  0000 C CNN
F 1 "330R" H 9100 7550 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 8850 7675 50  0001 C CNN
F 3 "" H 8950 7625 50  0000 C CNN
	1    8950 7625
	1    0    0    -1  
$EndComp
Wire Wire Line
	8950 6725 8950 6625
Connection ~ 8950 6625
Wire Wire Line
	8950 7025 8950 7100
$Comp
L GND #PWR030
U 1 1 58AE7333
P 8950 7850
F 0 "#PWR030" H 8950 7600 50  0001 C CNN
F 1 "GND" H 8950 7700 50  0000 C CNN
F 2 "" H 8950 7850 50  0000 C CNN
F 3 "" H 8950 7850 50  0000 C CNN
	1    8950 7850
	1    0    0    -1  
$EndComp
Wire Wire Line
	8950 7850 8950 7775
Wire Wire Line
	8950 7475 8950 7400
$Comp
L CONN_01X04 P2
U 1 1 58AC3DF0
P 12300 7425
F 0 "P2" H 12300 7675 50  0000 C CNN
F 1 "RS422" H 12325 7175 50  0000 C CNN
F 2 "Pin_Headers:Pin_Header_Straight_1x04_Pitch2.54mm" H 12300 7425 50  0001 C CNN
F 3 "" H 12300 7425 50  0000 C CNN
	1    12300 7425
	1    0    0    -1  
$EndComp
Wire Wire Line
	10725 5825 10725 7275
Wire Wire Line
	10725 7275 11025 7275
Wire Wire Line
	10650 5925 10650 8325
Wire Wire Line
	10650 8325 10975 8325
$Comp
L R R6
U 1 1 58AD148C
P 7825 7000
F 0 "R6" H 7775 6850 50  0000 C CNN
F 1 "10K" H 7725 7150 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 7755 7000 50  0001 C CNN
F 3 "" H 7825 7000 50  0000 C CNN
	1    7825 7000
	-1   0    0    1   
$EndComp
Wire Wire Line
	4450 7150 4450 7275
Text Label 4675 7200 0    60   ~ 0
BTN_1
Wire Wire Line
	5000 7200 4450 7200
Connection ~ 4450 7200
$Comp
L +3V3 #PWR031
U 1 1 58ADA9ED
P 4450 6800
F 0 "#PWR031" H 4450 6650 50  0001 C CNN
F 1 "+3V3" H 4450 6940 50  0000 C CNN
F 2 "" H 4450 6800 50  0000 C CNN
F 3 "" H 4450 6800 50  0000 C CNN
	1    4450 6800
	1    0    0    -1  
$EndComp
Wire Wire Line
	4450 6850 4450 6800
Text Label 10650 5425 0    60   ~ 0
BTN_1
Text Label 10650 5525 0    60   ~ 0
BTN_2
Text Label 10650 5625 0    60   ~ 0
BTN_3
Text Label 10650 5725 0    60   ~ 0
BTN_4
Wire Wire Line
	10575 5425 10975 5425
Wire Wire Line
	10575 5525 10975 5525
Wire Wire Line
	10575 5625 10975 5625
Wire Wire Line
	10575 5725 10975 5725
NoConn ~ 10575 4675
NoConn ~ 10575 3625
NoConn ~ 7075 5175
NoConn ~ 7075 5075
$Comp
L R R14
U 1 1 58ACCCE1
P 7725 4975
F 0 "R14" V 7650 4925 50  0000 C CNN
F 1 "330R" V 7800 5100 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 7625 5025 50  0001 C CNN
F 3 "" H 7725 4975 50  0000 C CNN
	1    7725 4975
	0    1    1    0   
$EndComp
$Comp
L R R15
U 1 1 58ACD105
P 7725 5275
F 0 "R15" V 7650 5225 50  0000 C CNN
F 1 "330R" V 7800 5400 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 7625 5325 50  0001 C CNN
F 3 "" H 7725 5275 50  0000 C CNN
	1    7725 5275
	0    1    1    0   
$EndComp
Wire Wire Line
	7475 4900 7475 5275
Wire Wire Line
	7475 5275 7575 5275
Wire Wire Line
	7575 4975 7475 4975
Connection ~ 7475 4975
Wire Wire Line
	7875 4975 7950 4975
Wire Wire Line
	7875 5275 7950 5275
Wire Wire Line
	8250 4975 8675 4975
Wire Wire Line
	8250 5275 8525 5275
Wire Wire Line
	8525 5275 8525 5075
Wire Wire Line
	8525 5075 8675 5075
Wire Wire Line
	10650 5925 10575 5925
Wire Wire Line
	10575 5825 10725 5825
$Comp
L VOS627A U6
U 1 1 58B4533F
P 11325 7325
F 0 "U6" H 11200 7475 60  0000 C CNN
F 1 "VOS627A" H 11325 7175 60  0000 C CNN
F 2 "Housings_SSOP:SOP-4_4.4x2.8mm_Pitch1.27mm" H 11325 7275 60  0001 C CNN
F 3 "" H 11325 7275 60  0001 C CNN
	1    11325 7325
	-1   0    0    -1  
$EndComp
Wire Wire Line
	11625 7375 12100 7375
$Comp
L R R18
U 1 1 58B47C35
P 11875 7275
F 0 "R18" V 11950 7350 50  0000 C CNN
F 1 "1K" V 11825 7125 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 11775 7325 50  0001 C CNN
F 3 "" H 11875 7275 50  0000 C CNN
	1    11875 7275
	0    -1   -1   0   
$EndComp
Wire Wire Line
	11625 7275 11725 7275
Wire Wire Line
	12025 7275 12100 7275
Wire Wire Line
	11025 7375 10975 7375
Wire Wire Line
	10975 7375 10975 7425
$Comp
L GND #PWR032
U 1 1 58B4A6CC
P 10975 7425
F 0 "#PWR032" H 10975 7175 50  0001 C CNN
F 1 "GND" H 10975 7275 50  0000 C CNN
F 2 "" H 10975 7425 50  0000 C CNN
F 3 "" H 10975 7425 50  0000 C CNN
	1    10975 7425
	1    0    0    -1  
$EndComp
$Comp
L R R17
U 1 1 58B4BD0A
P 10850 7075
F 0 "R17" H 10925 7225 50  0000 C CNN
F 1 "1K" H 10950 7000 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 10750 7125 50  0001 C CNN
F 3 "" H 10850 7075 50  0000 C CNN
	1    10850 7075
	1    0    0    -1  
$EndComp
$Comp
L +3V3 #PWR033
U 1 1 58B4CA78
P 10850 6875
F 0 "#PWR033" H 10850 6725 50  0001 C CNN
F 1 "+3V3" H 10850 7015 50  0000 C CNN
F 2 "" H 10850 6875 50  0000 C CNN
F 3 "" H 10850 6875 50  0000 C CNN
	1    10850 6875
	1    0    0    -1  
$EndComp
Wire Wire Line
	10850 7225 10850 7275
Connection ~ 10850 7275
Wire Wire Line
	10850 6875 10850 6925
$Comp
L MAX3295 U4
U 1 1 58B4FEA4
P 11300 8450
F 0 "U4" H 11150 8750 60  0000 C CNN
F 1 "MAX3295" H 11525 8175 60  0000 C CNN
F 2 "TO_SOT_Packages_SMD:SOT-23-6" H 11300 8450 60  0001 C CNN
F 3 "" H 11300 8450 60  0001 C CNN
	1    11300 8450
	1    0    0    -1  
$EndComp
Wire Wire Line
	12100 7475 11750 7475
Wire Wire Line
	11750 7475 11750 8325
Wire Wire Line
	11750 8325 11625 8325
Wire Wire Line
	11625 8450 11825 8450
Wire Wire Line
	11825 8450 11825 7575
Wire Wire Line
	11825 7575 12100 7575
Wire Wire Line
	11300 7825 11300 8075
$Comp
L GND #PWR034
U 1 1 58B553F1
P 11300 8925
F 0 "#PWR034" H 11300 8675 50  0001 C CNN
F 1 "GND" H 11300 8775 50  0000 C CNN
F 2 "" H 11300 8925 50  0000 C CNN
F 3 "" H 11300 8925 50  0000 C CNN
	1    11300 8925
	1    0    0    -1  
$EndComp
Wire Wire Line
	11300 8800 11300 8925
$Comp
L +3V3 #PWR035
U 1 1 58B55F48
P 11300 7825
F 0 "#PWR035" H 11300 7675 50  0001 C CNN
F 1 "+3V3" H 11300 7965 50  0000 C CNN
F 2 "" H 11300 7825 50  0000 C CNN
F 3 "" H 11300 7825 50  0000 C CNN
	1    11300 7825
	1    0    0    -1  
$EndComp
$Comp
L R R16
U 1 1 58B57DAA
P 10825 8100
F 0 "R16" H 10750 8250 50  0000 C CNN
F 1 "1K" H 10925 8025 50  0000 C CNN
F 2 "Resistors_SMD:R_0805" V 10725 8150 50  0001 C CNN
F 3 "" H 10825 8100 50  0000 C CNN
	1    10825 8100
	1    0    0    -1  
$EndComp
Wire Wire Line
	10825 7950 10825 7875
Wire Wire Line
	10825 7875 11300 7875
Connection ~ 11300 7875
Wire Wire Line
	10825 8250 10825 8525
Wire Wire Line
	10825 8525 10975 8525
Text Notes 12400 7275 0    60   ~ 0
RX+
Text Notes 12400 7375 0    60   ~ 0
RX-
Text Notes 12400 7575 0    60   ~ 0
TX-
Text Notes 12400 7475 0    60   ~ 0
TX+
NoConn ~ 10575 4575
NoConn ~ 10575 4475
Wire Wire Line
	10950 2975 10950 4025
NoConn ~ 10575 3725
NoConn ~ 10575 3825
Wire Wire Line
	10575 4975 12300 4975
Wire Wire Line
	12300 4775 12125 4775
Wire Wire Line
	12125 4775 12125 5275
Wire Wire Line
	10575 4875 12200 4875
Wire Wire Line
	12200 4875 12200 5075
Wire Wire Line
	12200 5075 12300 5075
Wire Wire Line
	12300 4875 12250 4875
Wire Wire Line
	12250 4875 12250 4675
Wire Wire Line
	12300 5175 12125 5175
Connection ~ 12125 5175
$Comp
L SW_Push SW1
U 1 1 58CBF91A
P 4450 7475
F 0 "SW1" V 4550 7575 50  0000 L CNN
F 1 "SW_Push" V 4450 7275 50  0000 C CNN
F 2 "Electropepper parts:B3FS-10" H 4450 7675 50  0001 C CNN
F 3 "" H 4450 7675 50  0000 C CNN
	1    4450 7475
	0    -1   -1   0   
$EndComp
$Comp
L SW_Push SW2
U 1 1 58CC7607
P 5575 7475
F 0 "SW2" V 5675 7575 50  0000 L CNN
F 1 "SW_Push" V 5575 7275 50  0000 C CNN
F 2 "Electropepper parts:B3FS-10" H 5575 7675 50  0001 C CNN
F 3 "" H 5575 7675 50  0000 C CNN
	1    5575 7475
	0    -1   -1   0   
$EndComp
$Comp
L SW_Push SW3
U 1 1 58CC76F8
P 6700 7475
F 0 "SW3" V 6800 7575 50  0000 L CNN
F 1 "SW_Push" V 6700 7275 50  0000 C CNN
F 2 "Electropepper parts:B3FS-10" H 6700 7675 50  0001 C CNN
F 3 "" H 6700 7675 50  0000 C CNN
	1    6700 7475
	0    -1   -1   0   
$EndComp
$Comp
L SW_Push SW4
U 1 1 58CC7DC4
P 7825 7475
F 0 "SW4" V 7925 7575 50  0000 L CNN
F 1 "SW_Push" V 7825 7275 50  0000 C CNN
F 2 "Electropepper parts:B3FS-10" H 7825 7675 50  0001 C CNN
F 3 "" H 7825 7675 50  0000 C CNN
	1    7825 7475
	0    -1   -1   0   
$EndComp
$Comp
L GND #PWR?
U 1 1 58CC886D
P 4450 7750
F 0 "#PWR?" H 4450 7500 50  0001 C CNN
F 1 "GND" H 4450 7600 50  0000 C CNN
F 2 "" H 4450 7750 50  0000 C CNN
F 3 "" H 4450 7750 50  0000 C CNN
	1    4450 7750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 58CC8F18
P 5575 7750
F 0 "#PWR?" H 5575 7500 50  0001 C CNN
F 1 "GND" H 5575 7600 50  0000 C CNN
F 2 "" H 5575 7750 50  0000 C CNN
F 3 "" H 5575 7750 50  0000 C CNN
	1    5575 7750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 58CC97A0
P 6700 7750
F 0 "#PWR?" H 6700 7500 50  0001 C CNN
F 1 "GND" H 6700 7600 50  0000 C CNN
F 2 "" H 6700 7750 50  0000 C CNN
F 3 "" H 6700 7750 50  0000 C CNN
	1    6700 7750
	1    0    0    -1  
$EndComp
$Comp
L GND #PWR?
U 1 1 58CCA30E
P 7825 7750
F 0 "#PWR?" H 7825 7500 50  0001 C CNN
F 1 "GND" H 7825 7600 50  0000 C CNN
F 2 "" H 7825 7750 50  0000 C CNN
F 3 "" H 7825 7750 50  0000 C CNN
	1    7825 7750
	1    0    0    -1  
$EndComp
Wire Wire Line
	7825 7675 7825 7750
Wire Wire Line
	6700 7675 6700 7750
Wire Wire Line
	5575 7675 5575 7750
Wire Wire Line
	4450 7675 4450 7750
$EndSCHEMATC