User Manual

Contents
Components List ........................................................................................................................................1
Constructure Plates ..............................................................................................................................1
Servo Accessories .................................................................................................................................1
Mechanical Fasteners .........................................................................................................................2
Wires .........................................................................................................................................................3
PCB ...........................................................................................................................................................4
Other Components ..............................................................................................................................5
Tools ..........................................................................................................................................................6
Introduction .................................................................................................................................................7
Building the Car ..........................................................................................................................................7
Fixing Rear Wheels ................................................................................................................................8
Upper Plate ............................................................................................................................................9
Battery Holder ..................................................................................................................................... 10
Rear Wheels (Screws) ....................................................................................................................... 11
PCB Assembly ..................................................................................................................................... 12
Rear Wheels (Driving) ....................................................................................................................... 13
Front Half Chassis ............................................................................................................................... 14
Front Wheels ........................................................................................................................................ 15
Steering Part ........................................................................................................................................ 16
Circuits Building .................................................................................................................................. 18
Software Installation .......................................................................................................................... 20
1. Log into Raspberry Pi .............................................................................................................. 20
2. Get Source Code .................................................................................................................... 20
3. Go to the Code Directory ..................................................................................................... 21
4. Install the Environment ........................................................................................................... 21
Adjust the Servo to 90 Degrees ..................................................................................................... 22
Build the Rest of the Car .................................................................................................................. 23
Configuration ...................................................................................................................................... 25
Arming the Car! ....................................................................................................................................... 28
Ultrasonic Obstacle Avoidance .................................................................................................... 29
How the Obstacle Avoidance Works ..................................................................................... 29
Principle ........................................................................................................................................... 29
Procedures ..................................................................................................................................... 29