R19
Resistance
10KΩ
C2
Capacitance
Capacitance
Capacitance
100uF
C4
Capacitance
Capacitance
R2
Resistance
10KΩ
R18
Resistance
20KΩ
R3
Resistance
10KΩ
C1
Capacitance
Capacitance
Capacitance
100uF
R1
Resistance
10KΩ
J5
J4
U2
J14
J3
C3
Capacitance
Capacitance
U3
Manufacturer Part Number
7805
U1
Manufacturer Part Number
ESP32-DEVKIT-V1
J1
SW3
SW1
J2
D1
SW8
SW2
J13