OSOYOO V2.1 User manual

OSOYOO V2.1 Robot Car Kit for
Arduino
Online Tutorial Index: https://osoyoo.com/?p=32220
If you have any problem, please feel free to contact us, our email address
is [e-mail]

1
Table of Contents
OSOYOO V2.1 Robot Car Kit for Arduino..................................................................................0
Preface.............................................................................................................................................3
Safety Instruction........................................................................................................................3
About OSOYOO.........................................................................................................................3
About This Kit..............................................................................................................................3
Online Tutorial Index:.................................................................................................................3
Customer Service and Tech Support.......................................................................................4
OSOYOO V2.1 Robot car kit Lesson 0: Introduction................................................................5
Parts and Devices......................................................................................................................6
Basic Tutorials...........................................................................................................................10
Tutorial and sample projects...................................................................................................11
OSOYOO V2.1 Robot car kit Lesson 1: Basic robot car assembly......................................12
Objective....................................................................................................................................12
Parts and Devices....................................................................................................................12
Hardware Installation...............................................................................................................15
Install device................................................................................................................ 16
Connection................................................................................................................... 19
Software Installation.................................................................................................................24
Final Testing:.............................................................................................................................26
OSOYOO V2.1 Robot car kit Lesson 2: IR Remote Control Robot Car ..............................28
Objective....................................................................................................................................28
Parts and Devices....................................................................................................................28
Hardware Installation...............................................................................................................29
Software Installation.................................................................................................................30
Testing........................................................................................................................................32
Trouble shooting.......................................................................................................................33
OSOYOO V2.1 Robot car kit Lesson 3: Object follow Robot car.........................................35
Objective .................................................................................................................................35
Parts and devices ................................................................................................................35
Hardware installation .........................................................................................................36
Software installation...........................................................................................................39
Adjust the sensitivity of IR Obstacle Avoidance modules...................................................41
Final testing ...........................................................................................................................41
OSOYOO V2.1 Robot car kit Lesson 4: Tracking Line Robot Car........................................43
Objective:...................................................................................................................................43
Parts and Devices....................................................................................................................44
Hardware Installation...............................................................................................................45
Software Installation.................................................................................................................46
Adjust the sensitivity of tracking sensor modules................................................................48

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Testing........................................................................................................................................48
OSOYOO V2.1 Robot car kit Lesson 5: ObstacleAvoidance Robot Car............................50
Objective....................................................................................................................................50
Parts and Devices....................................................................................................................50
Hardware Installation...............................................................................................................52
Software Installation.................................................................................................................56
Ultrasonic sensor servo initial direction alignment..............................................................58
Final Testing..............................................................................................................................58
Osoyoo V2.1 Robot Car Lesson 6: Use Wifi to control an IoT Robot Car...........................60
Objective....................................................................................................................................60
Parts and Devices....................................................................................................................60
Hardware Installation...............................................................................................................62
Software Installation.................................................................................................................66
A) STA mode................................................................................................................ 69
B) AP mode .................................................................................................................. 70
Final testing...............................................................................................................................71
Osoyoo V2.1 Robot Car Lesson 7: Imitation Driving with Bluetooth APP...........................73
Objective....................................................................................................................................73
Parts and Devices....................................................................................................................73
Hardware Installation...............................................................................................................74
Software Installation.................................................................................................................76
Explanation of APP UI .......................................................................................................78
Drive your Robot Car .........................................................................................................79
Arduino V2.1 Robot Car Lesson 8: Fighting Game.................................................................81
Objective....................................................................................................................................81
Parts and Devices....................................................................................................................81
Hardware Installation...............................................................................................................82
Software Installation.................................................................................................................83
Play the Fighting Game...........................................................................................................84

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Preface
Safety Instruction
Please turn off battery power when your Robot is connected to Personal
Computer or Laptop via USB cable
Do not plug or unplug and wire or module when power is on,
Do not even touch the board when power is on or your hand has static
charge (you can move static charge by touching metal tap).
Reversing +/- when connecting modules with OSOYOO board for
Arduino, or incorrectly connecting can destroy your electronics and cause fire
hazard.
Please make sure polar direction is correct when you install batteries in
your battery box, otherwise it can destroy your device and cause fire hazard.
Please don’t use Carbon zinc batteries as power, as output current of this
kind of battery is too low and it is unable to load the robot car
Do not leave batteries in battery box if you don’t use it for long time due to
the risk of fire and malfunction.
About OSOYOO
OSOYOO brand owned by Pinetree Electronics Ltd, the only Canadian Owned
Science Fair Supplier, Circuit Builder, IOT,Autonomous Smart Machine, Home
Electronics Workshop and Arduino Accessory Company.
Pinetree Electronics Ltd established since 2009 in Vancouver, Canada. We are
Engineers and Programmers Ourselves, So We Know How Important It Is to
CREATE Your Dreams! Not All Robot Kits Are Created Equal: Pay For True
Quality & You Will Not Be Disappointed.
For more information and tutorial of OSOYOO products, please visit
www.osoyoo.com
About This Kit
OSOYOO V2.0 robot car is a perfect combination of challenge and excitement,
learning and fun. The kit comes with step by step ONLINE tutorial with text,
picture and video. The kit is great for any skill level —whether you’re a pro,
enthusiast, or a beginner.
Online Tutorial Index:
General Introduction: https://osoyoo.com/?p=32220
Basic tutorial for Arduino: https://osoyoo.com/?p=32220/#3
Robot car Sample Projects: https://osoyoo.com/?p=32220/#4

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OSOYOO robot car introduction video:
https://osoyoo.com/V2.1robotcar-video.html
OSOYOO robot car tutorial PDF download link:
https://osoyoo.com/manual/V2.1robotcar.pdf
Customer Service and Tech Support
You have following two options to ask for help:
1) Leave comments on our tutorial https://osoyoo.com/?p=32220
2) Send email to [e-mail]. We guarantee that all inquiries will
be replied in 24 hours.

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OSOYOO V2.1 Robot car kit Lesson 0:
Introduction
OSOYOO robotic car learning kit is designed for beginners to learn Arduino
programming and get hands-on experience on robot design and assembly.
We have developed a step-by-step tutorial which evolves from a simple car
without any control to a multi-function robotic car controlled by mobile APP.
Every lesson has detailed sample code with comments, circuit graph,
assembly instruction and video. Even if you have no programming
experience, you can follow the step-by-step instruction and gradually become
a master.
Our robotic car is 100% open source. If you are an intermediate player and
have time to read our code comments, you can easily customize this robotic
car to make your own project for science fair, college homework or even
commercial applications.
This kit contains module parts including OSOYOO MODEL X motor driver
module(*), Ultrasonic Sensor module, Tracking module, Infrared Remote
Control, Bluetooth module and ESP8266 Wifi shield, etc. With these modules,
the robot car can work in multiple modes such as auto-go, infrared control,
obstacle avoidance and line tracking. You can use our Android APP to
change working mode through Wifi or Bluetooth.

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*OSOYOO MODEL X motor driver module is an improved L298N module
which has newly designed wiring sockets and can greatly simplify the
assembly procedure and wire connection stability.
Parts and Devices
No.
Picture
Device
Qty.
Data sheet
Buy in Link
1
OSOYOO basic
board
1
click here
Click here to
buy
2
OSOYOO Uart
WiFi shield V1.3
1
click here
Click here to
buy
3
OSOYOO model
X motor driver
module
1
click here
Click here to
buy
4
Voltage meter
1
click here
Click here to
buy
5
IR receiver
1
click here
Click here to
buy
6
IR remote
controller
1
click here
Click here to
buy
7
Ultrosonic
Sensor
2
click here
Click here to
buy
8
Tracking sensor
module
1
click here
Click here to
buy
9
Ultrosonic
Sensor
1
click here
Click here to
buy

7
10
Servo Motor
1
click here
Click here to
buy
11
Mount Holder
for Ultrasonic
Sensor
1
Click here to
buy
12
Buzzer Sensor
Module
1
click here
Click here to
buy
13
HC module
1
click here
Click here to
buy
14
IR transmitter
1
Click here to
buy
15
Gear motor
4
Click here to
buy
16
Metal Motor
Holders with
screws
4
Click here to
buy
17
Wheel
4
Click here to
buy
18
Upper car
chassis
1
Click here to
buy

8
19
Lower car
chassis
1
Click here to
buy
20
3pin female to
3pin female
jumper wire
1
Click here to
buy
21
6pin male to
6pin female
jumper wire
1
Click here to
buy
22
OSOYOO 2pin
PnP cable 20cm
1
Click here to
buy
23
20Pin jumper
wire Male to
female 20cm
some
Click here to
buy
24
7pin 25cm
Female to
Female Cable
1
Click here to
buy
25
Philips
screwdriver
1
Click here to
buy
26
Hex
Screwdriver
1
Click here to
buy
27
18650 battery
box
1
Click here to
buy
28
Battery charger
for 18650
battery
(Optional)
1
Click here to
buy

9
29
1Pair 18650
batteries
(Optional)
1
Click here to
buy
30
9V Battery Box
(Optional)
1
Click here to
buy
31
9V Battery
(Not including)
1
Click here to
buy
32
M3*10 Hex
Screws
10
33
M3*10 screw
4
34
M3 nut
4
35
Copper pillar
5
36
Screw for wheel
4
37
M3 plastic
screw
18