ProstheticArm_v1.0.sch-bak
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 RF_Module:ESP32-WROOM-32 U?
U 1 1 6165F036
P 5950 3800
F 0 "U?" H 6300 5150 50  0000 C CNN
F 1 "ESP32-WROOM-32" H 5350 2400 50  0000 C CNN
F 2 "RF_Module:ESP32-WROOM-32" H 5950 2300 50  0001 C CNN
F 3 "https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_en.pdf" H 5650 3850 50  0001 C CNN
	1    5950 3800
	1    0    0    -1  
$EndComp
$Comp
L Device:R_US R?
U 1 1 61666B37
P 8600 3750
F 0 "R?" H 8668 3796 50  0000 L CNN
F 1 "10k" H 8668 3705 50  0000 L CNN
F 2 "" V 8640 3740 50  0001 C CNN
F 3 "~" H 8600 3750 50  0001 C CNN
	1    8600 3750
	1    0    0    -1  
$EndComp
$Comp
L ProstheticArm:SN74LV1T02DBVR U?
U 1 1 6168CE11
P 9050 4500
F 0 "U?" H 8800 4700 50  0000 C CNN
F 1 "SN74LV1T02DBVR" H 9200 4300 50  0000 C CNN
F 2 "" H 9150 4250 50  0001 C CNN
F 3 "" H 9150 4250 50  0001 C CNN
	1    9050 4500
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 6168CE17
P 8550 4650
F 0 "#PWR?" H 8550 4400 50  0001 C CNN
F 1 "GND" H 8555 4477 50  0000 C CNN
F 2 "" H 8550 4650 50  0001 C CNN
F 3 "" H 8550 4650 50  0001 C CNN
	1    8550 4650
	1    0    0    -1  
$EndComp
Wire Wire Line
	8700 4600 8550 4600
Wire Wire Line
	8550 4600 8550 4650
$Comp
L power:+5V #PWR?
U 1 1 6168CE1F
P 9500 4400
F 0 "#PWR?" H 9500 4250 50  0001 C CNN
F 1 "+5V" H 9515 4573 50  0000 C CNN
F 2 "" H 9500 4400 50  0001 C CNN
F 3 "" H 9500 4400 50  0001 C CNN
	1    9500 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	10100 4550 10100 4300
$Comp
L Connector:Conn_01x03_Male J?
U 1 1 6168CE26
P 10300 4200
F 0 "J?" H 10272 4224 50  0000 R CNN
F 1 "Servo 1 Header Pins" H 10272 4133 50  0000 R CNN
F 2 "" H 10300 4200 50  0001 C CNN
F 3 "~" H 10300 4200 50  0001 C CNN
	1    10300 4200
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9400 4450 9500 4450
Wire Wire Line
	9500 4450 9500 4400
$Comp
L power:+5V #PWR?
U 1 1 6168CE2E
P 9750 4400
F 0 "#PWR?" H 9750 4250 50  0001 C CNN
F 1 "+5V" H 9765 4573 50  0000 C CNN
F 2 "" H 9750 4400 50  0001 C CNN
F 3 "" H 9750 4400 50  0001 C CNN
	1    9750 4400
	1    0    0    -1  
$EndComp
Wire Wire Line
	9400 4550 10100 4550
Wire Wire Line
	9750 4400 9750 4450
Wire Wire Line
	9750 4450 10000 4450
Wire Wire Line
	10000 4450 10000 4200
Wire Wire Line
	10000 4200 10100 4200
$Comp
L power:GND #PWR?
U 1 1 616B335F
P 8500 3950
F 0 "#PWR?" H 8500 3700 50  0001 C CNN
F 1 "GND" H 8505 3777 50  0000 C CNN
F 2 "" H 8500 3950 50  0001 C CNN
F 3 "" H 8500 3950 50  0001 C CNN
	1    8500 3950
	1    0    0    -1  
$EndComp
Wire Wire Line
	8500 3900 8500 3950
Wire Wire Line
	8500 3900 8600 3900
Wire Wire Line
	8600 3900 8850 3900
Connection ~ 8600 3900
$Comp
L power:GND #PWR?
U 1 1 616BC68F
P 5950 5350
F 0 "#PWR?" H 5950 5100 50  0001 C CNN
F 1 "GND" H 5955 5177 50  0000 C CNN
F 2 "" H 5950 5350 50  0001 C CNN
F 3 "" H 5950 5350 50  0001 C CNN
	1    5950 5350
	1    0    0    -1  
$EndComp
Wire Wire Line
	5950 5200 5950 5350
$Comp
L Transistor_FET:IRF540N Q?
U 1 1 6165CC72
P 9050 3800
F 0 "Q?" V 8950 3900 50  0000 L CNN
F 1 "IRF540N" V 9250 3900 50  0000 L CNN
F 2 "Package_TO_SOT_THT:TO-220-3_Vertical" H 9300 3725 50  0001 L CIN
F 3 "http://www.irf.com/product-info/datasheets/data/irf540n.pdf" H 9050 3800 50  0001 L CNN
	1    9050 3800
	0    1    1    0   
$EndComp
Wire Wire Line
	9250 3900 10100 3900
Wire Wire Line
	10100 3900 10100 4100
Wire Wire Line
	9050 3600 8600 3600
Wire Wire Line
	8600 3600 8200 3600
Connection ~ 8600 3600
Text Label 8400 4400 0    50   ~ 0
SERV1PWM
Wire Wire Line
	8400 4400 8700 4400
Wire Wire Line
	8400 4500 8700 4500
Text Label 8400 4500 0    50   ~ 0
SERV1PWM
Text Label 8200 3600 0    50   ~ 0
SERV1FET
$Comp
L Device:R_US R?
U 1 1 616DE976
P 8600 5250
F 0 "R?" H 8668 5296 50  0000 L CNN
F 1 "10k" H 8668 5205 50  0000 L CNN
F 2 "" V 8640 5240 50  0001 C CNN
F 3 "~" H 8600 5250 50  0001 C CNN
	1    8600 5250
	1    0    0    -1  
$EndComp
$Comp
L ProstheticArm:SN74LV1T02DBVR U?
U 1 1 616DE97C
P 9050 6000
F 0 "U?" H 8800 6200 50  0000 C CNN
F 1 "SN74LV1T02DBVR" H 9200 5800 50  0000 C CNN
F 2 "" H 9150 5750 50  0001 C CNN
F 3 "" H 9150 5750 50  0001 C CNN
	1    9050 6000
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 616DE982
P 8550 6150
F 0 "#PWR?" H 8550 5900 50  0001 C CNN
F 1 "GND" H 8555 5977 50  0000 C CNN
F 2 "" H 8550 6150 50  0001 C CNN
F 3 "" H 8550 6150 50  0001 C CNN
	1    8550 6150
	1    0    0    -1  
$EndComp
Wire Wire Line
	8700 6100 8550 6100
Wire Wire Line
	8550 6100 8550 6150
$Comp
L power:+5V #PWR?
U 1 1 616DE98A
P 9500 5900
F 0 "#PWR?" H 9500 5750 50  0001 C CNN
F 1 "+5V" H 9515 6073 50  0000 C CNN
F 2 "" H 9500 5900 50  0001 C CNN
F 3 "" H 9500 5900 50  0001 C CNN
	1    9500 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	10100 6050 10100 5800
$Comp
L Connector:Conn_01x03_Male J?
U 1 1 616DE991
P 10300 5700
F 0 "J?" H 10272 5724 50  0000 R CNN
F 1 "Servo 2 Header Pins" H 10272 5633 50  0000 R CNN
F 2 "" H 10300 5700 50  0001 C CNN
F 3 "~" H 10300 5700 50  0001 C CNN
	1    10300 5700
	-1   0    0    -1  
$EndComp
Wire Wire Line
	9400 5950 9500 5950
Wire Wire Line
	9500 5950 9500 5900
$Comp
L power:+5V #PWR?
U 1 1 616DE999
P 9750 5900
F 0 "#PWR?" H 9750 5750 50  0001 C CNN
F 1 "+5V" H 9765 6073 50  0000 C CNN
F 2 "" H 9750 5900 50  0001 C CNN
F 3 "" H 9750 5900 50  0001 C CNN
	1    9750 5900
	1    0    0    -1  
$EndComp
Wire Wire Line
	9400 6050 10100 6050
Wire Wire Line
	9750 5900 9750 5950
Wire Wire Line
	9750 5950 10000 5950
Wire Wire Line
	10000 5950 10000 5700
Wire Wire Line
	10000 5700 10100 5700
$Comp
L power:GND #PWR?
U 1 1 616DE9A4
P 8500 5450
F 0 "#PWR?" H 8500 5200 50  0001 C CNN
F 1 "GND" H 8505 5277 50  0000 C CNN
F 2 "" H 8500 5450 50  0001 C CNN
F 3 "" H 8500 5450 50  0001 C CNN
	1    8500 5450
	1    0    0    -1  
$EndComp
Wire Wire Line
	8500 5400 8500 5450
Wire Wire Line
	8500 5400 8600 5400
Wire Wire Line
	8600 5400 8850 5400
Connection ~ 8600 5400
$Comp
L Transistor_FET:IRF540N Q?
U 1 1 616DE9AE
P 9050 5300
F 0 "Q?" V 8950 5400 50  0000 L CNN
F 1 "IRF540N" V 9250 5400 50  0000 L CNN
F 2 "Package_TO_SOT_THT:TO-220-3_Vertical" H 9300 5225 50  0001 L CIN
F 3 "http://www.irf.com/product-info/datasheets/data/irf540n.pdf" H 9050 5300 50  0001 L CNN
	1    9050 5300
	0    1    1    0   
$EndComp
Wire Wire Line
	9250 5400 10100 5400
Wire Wire Line
	10100 5400 10100 5600
Wire Wire Line
	9050 5100 8600 5100
Wire Wire Line
	8600 5100 8200 5100
Connection ~ 8600 5100
Text Label 8400 5900 0    50   ~ 0
SERV2PWM
Wire Wire Line
	8400 5900 8700 5900
Wire Wire Line
	8400 6000 8700 6000
Text Label 8400 6000 0    50   ~ 0
SERV2PWM
Text Label 8200 5100 0    50   ~ 0
SERV2FET
Wire Wire Line
	6550 4300 7000 4300
Wire Wire Line
	6550 4400 7000 4400
Wire Wire Line
	6550 4800 7000 4800
Wire Wire Line
	6550 4900 7000 4900
Text Label 7000 4300 2    50   ~ 0
SERV1FET
Text Label 7000 4400 2    50   ~ 0
SERV1PWM
Text Label 7000 4800 2    50   ~ 0
SERV2FET
Text Label 7000 4900 2    50   ~ 0
SERV2PWM
$Comp
L power:+3.3V #PWR?
U 1 1 616EB942
P 5550 1900
F 0 "#PWR?" H 5550 1750 50  0001 C CNN
F 1 "+3.3V" H 5565 2073 50  0000 C CNN
F 2 "" H 5550 1900 50  0001 C CNN
F 3 "" H 5550 1900 50  0001 C CNN
	1    5550 1900
	1    0    0    -1  
$EndComp
$Comp
L Device:C C?
U 1 1 616ED14F
P 5550 2050
F 0 "C?" H 5665 2096 50  0000 L CNN
F 1 "1u" H 5665 2005 50  0000 L CNN
F 2 "" H 5588 1900 50  0001 C CNN
F 3 "~" H 5550 2050 50  0001 C CNN
	1    5550 2050
	1    0    0    -1  
$EndComp
$Comp
L power:GND #PWR?
U 1 1 616EE92D
P 5550 2200
F 0 "#PWR?" H 5550 1950 50  0001 C CNN
F 1 "GND" H 5555 2027 50  0000 C CNN
F 2 "" H 5550 2200 50  0001 C CNN
F 3 "" H 5550 2200 50  0001 C CNN
	1    5550 2200
	1    0    0    -1  
$EndComp
Wire Wire Line
	5550 1900 5950 1900
Wire Wire Line
	5950 1900 5950 2400
Connection ~ 5550 1900
$EndSCHEMATC