Schematic

1
1
2
2
3
3
4
4
D D
C C
B B
A A
1
2
3
IRM1
5V
GND
VCC
GND
OUT
R2
100
R3
1k
C6 104
IRM
1
2
3
IRM JMP
IRM
D4
P18
GND 3V3
D4
D8
D12
D7
D11D13
GND
1
VCC
2
CE
3
CSN
4
SCK
5
MOSI
6
MISO
7
IRQ
8
NRF24L01
5V
GND
Tracing module
Servo Module
5V 5V
GND GND
S1 S2
Obstacle avoidance module
5V
GND
5V
GND
AL AR
1
2
3
4
H3
Ultrasonic module
5V
Trig
Echo
GND
Speed module
5V 5V
CNTL
GND
CNTR
GND
1
3
5
2
4
6
Speed JMP
CNTL CNTR
1
3
5
2
4
6
Ultrasonic JMP
Trig Echo
1
3
5
2
4
6
Obstacle avoidance JMP
AL AR
1
3
5
2
4
6
Servo JMP
S1 S2
1
2
3
Tracing JMP1
1
2
3
Tracing JMP2
1
2
3
Tracing JMP3
1
3
5
2
4
6
H6
1
2
3
H1
1
2
3
H2
1
2
3
4
H4
1
2
3
4
H5
Arduino
Raspberry Pi
D2 D3 D11 D12 A4 A5
D9 D10
D11D12D13
P27 P22
P_CE0P_CE1 P17 P5
P19 P16
P23P24P25
1
2
3
4
Bluetooth
5V
GND
DL DR
1
3
5
2
4
6
Header3X2
Header 3X2
DL
D8
TA8
DR
D7
TA9
aveshare
W
1
2
3
4
5
6
7
P1
Header 7
1
2
3
Tracing JMP4
D10
P5
IOCLK ADDR DOUT CS
D0/RX
D1/TX
A0
1
A1
2
A2
3
A3
4
A4
5
A5
6
A6
7
A7
8
A8
9
GND
10
A9
11
A10
12
REF-
13
REF+
14
CS
15
DOUT
16
ADDR
17
IOCLK
18
EOC
19
VCC
20
T1
TLC1543
GND
EOC
IOCLK
ADDR
DOUT
CSTA5
TA6
TA7
TA8
TA9
TA10
5V
GND
C10 104
C9 10UF
GND
R5
10K
R4
10K
GND
VIN
TA10
IR1
IR2
IR3
IR4
IR1
IR2
IR3
IR4
IR5
IR5