Keywish Hummer-Bot Manuel utilisateur
Hummer-Bot Instruction
Manual
Github https://github.com/keywish/keywish-hummer-bot
1
Data
Versio
n
Description
Author
2017/9/16
V-1.0
Create
Baron.li
2017/9/23
V-1.1
modify
Ken.chen
2017/10/18
V-1.2
Review
Ken.chen
2017/11/15
V-1.3
Review
Zach.zhou
2017/12/8
V-1.4
Review
Baron.li
2018/3/11
V-1.5
Modify ir/blutooth module
Ken.chen
2018/4/20
V-1.6
Add device instructions
Baron.li
2018/5/3
V-1.7
Add installation details picture
Baron.li
2
table of Contents
Chapter1 Introduction.........................................................................1
1.1 Writing Purpose......................................................................1
1.2 Product Introduction...............................................................2
Chapter2 Preparations.........................................................................8
2.1 About Arduino........................................................................8
2.2 Why Choosing Arduino..........................................................8
Chapter3 Experiments.......................................................................11
3.1 Assembly of the Car.............................................................11
3.1.1 Bottom Mounting of the Car.......................................11
3.1.2 Surface Mounting of the Car ......................................28
3.2 Development of the Car .......................................................42
3.2.1 Walking Principle of the Car ......................................42
3.2.2 Infrared Obstacle Avoidance ......................................49
3.2.3 Infrared Tracing ..........................................................57
3.2.4 Ultrasonic Obstacle Avoidance ..................................65
3.2.5 Infrared Remote Control.............................................79
3.2.6 PS2 Handle (Optional)................................................86
3.2.7 Mobile Phone Bluetooth Control................................97
1
Chapter1 Introduction
"Hummer-Bot" is a multi-function car based on Arduino UNO R3, which is composed of embedded
micro-controller, sensor, mechanical movement, wireless communication module and other parts. Although
it cannot sing and dance like the traditional robot, it is also very intelligent and a member of the family of
intelligent robot. By virtue of the inherent talent, Hummer-Bot can run on every corner, automatically avoid
obstacles and walk along the black and white lines freely, of course, people can also play it via such as
Bluetooth, infrared ray, PS2 remote sensing control, with passion and all kinds of attitude.
In the robot-prevalent era, sensor, wireless and power technologies are indispensable parts of people's
lives, such as infrared is widely used in industrial robot, ultrasonic wave is widely applied in the medical
industry, as to the wireless technology, it is beyond count. WIFI, Bluetooth, infrared, and ZigBee are
becoming irreplaceable parts in smart Home Furnishing. "Hummer-Bot" is a very product of the
development of the robot by combing these technologies perfectly, it can be used conveniently, developed
easily. In addition, "Hummer-Bot" has a variety of modes, can be switched freely and completed a variety of
development on one platform, which is the best choice for every electronic enthusiasts.
"Hummer-Bot" is a car which combines machine and electric, people can feel like in a competition
through wireless control, this is not only a test of endurance and confidence for enthusiasts, but also a
training to their response. The core of the car’walking is motor control, a good motor and drive are the
necessary conditions for the car’journey to success, "Hummer-Bot" contains 4 DC motors and a high power
drive chip, which enable the driving force of the car to a higher level.
The key to judgment depends on the sensor, just like the five senses of human beings, which is always
aware of everything around it, and avoids unnecessary mistakes, such as collision, migration and so on. The
combination of power and sensor makes the car more flexible and data acquisition more accurate.
1.1 Writing Purpose
The purpose of this manual is to create a fast, practical and convenient development learning platform
for the vast number of electronic enthusiasts and let them grasp the Arduino and its extended system design
methods and design principles, as well as the corresponding hardware debugging methods.
This manual will lead you to learn every function of "Hummer-Bot" step by step and open a new
"Hummer-Bot" journey for you. It is divided into two parts: 1, Preparation chapter, which mainly introduces
the use of common Arduino development software and some downloading and debugging skills. 2,
Experiment chapter, which contains hardware and software, the former mainly introduces the function and
principle of each module; the latter mainly introduces each part of the program and leads you to understand
and grasp the principle of Arduino and the car development through written examples step by step.
2
This manual is a specifications for "Hummer-Bot" , the file whose format is PDF which is in the CD
along with our product requires the corresponding software to open. It contains detailed schematic diagrams
and complete source codes for all instances, the codes won't have any mistake under our strict test. In
addition, the library files used in the source codes are put into the corresponding path, you only need to see
corresponding phenomenon of the car and personally experience the process of experiment by downloading
the source codes to Arduino via the serial port emulator.
This manual is not only very suitable for students and electronic enthusiasts, but also a good reference
for companies to develop products.
1.2 Product Introduction
"Hummer-Bot" is a multifunctional car based on the Arduino UNO and L298N motor. Compared with
the traditional car, "Hummer-Bot" is also equipped with wireless control (Bluetooth, infrared, WIFI and so
on); ultrasonic; infrared. It can trace and avoid obstacles automatically, of course, makers can also
automatically control the car with wireless and make full use of each module, as well as integrate all kinds
of related sensors to make the car more intelligent, which is more challenging. "Hummer-Bot" has various
types of information, technical manuals, routines, etc., which can teach you step by step. Each electronic fan
can use it easily to achieve their desired function.
Product Features
◆Three groups of black line infrared tracing module
◆Two group of infrared obstacle avoidance module
◆Ultrasonic obstacle avoidance
◆Four DC motor drive
◆Two 3000mZh, 3.7V rechargeable lithium battery with longer endurance
◆Remaining capacity of battery real-time detection
◆Infrared remote control
◆Bluetooth app control
◆PS2 handle control (optional)
3
Product component invento
Note:
Please refer to the following table for instructions for use of
each accessory device:
4
5
6
7
Table des matières
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