J11
J9
S4
QTR1
S1
QTR2
J6
J7
S5
Button2
Button1
S3
J12
J8
J10
S2
R6
Resistance
10KΩ
C2
Capacitance
Capacitance
Capacitance
100uF
R17
Resistance
20KΩ
R11
Resistance
20KΩ
R14
Resistance
10KΩ
R7
Resistance
20KΩ
R16
Resistance
10KΩ
R10
Resistance
10KΩ
R5
Resistance
20KΩ
R13
Resistance
20KΩ
R9
Resistance
2 Ω
R8
Resistance
10KΩ
C1
Capacitance
Capacitance
Capacitance
100uF
R15
Resistance
20KΩ
R4
Resistance
10KΩ
R12
Resistance
10KΩ
+3.3V
+5V
U2
+5V
+5V
+5V
+3.3V
+VBAT
+3.3V
+5V
+5V
+VBAT
+5V
+5V
+5V
U1
Manufacturer Part Number
ESP32-DEVKIT-V1
D1
U3
Manufacturer Part Number
7805
SW8