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BT Search button
: When click this button, you will see a Bluetooth
device list which has been paired with your APP. Select HC-02 device to
connect the car. Once HC-02 is connected, Bluetooth Status will change
from Disconnected to Connected. You can only control your car when
Bluetooth is connected.
Engine toggle
: When Engine toggle is set to OFF (white), car will stop
and all buttons in the APP will be disabled. When Engine toggle is set to
ON (red), car will start to move. All other movement control buttons will
active.
Forward/Backward gear switch:
This gear switch can control the car
is moving ahead or reverse like real car gear.
F1, F2, F3, F4, F5 customized button.
In this lesson, we only use F5
which pause the car movement. The difference between F5 and Engine
OFF button is that Engine OFF button when touched, all other buttons
will be disabled. You should toggle Engine button again to enable other
button. On the other hand, when F5 is clicked, the car will stop but all
other buttons is still active. Even you do not touch any button just change
your cell phone angle position (like you move the steering wheel), the
car will move again.
Direction Steering Wheel:
When you rotate your mobile phone angle,
the steering wheel will change angle as per your mobile phone rotation
angle. This will make your car change direction. For example, when
steering wheel make clockwise rotation, car will move to left. Remember,
the steering and Forward/Backward gear should work together same as
you are driving a real car. For example, when you want back your car to
a right side packing lot, you need set Gear to R position and rotate your
steer to count-clockwise direction.
Drive your Robot Car
Now you have installed your hardware and software for this lesson, let’s drive
our car!
Step 1)
put your robot car onto the ground and turn on the battery switch.
Step 2
)Go to your mobile phone ->Setting ->Bluetooth setting and search a
Bluetooth device called HC-02, pair it with code 1234
Step 3
) Open OSOYOO imitation driving Robot APP, Click BT Search button
and find the bluetooth you have paired
Step 4)
Turn on Engine toggle, and When you rotate your mobile phone
angle, your car will change direction.
Enjoy your driving!
Summary of Contents for V2.1
Page 28: ...27 ...
Page 39: ...38 Step 4 Fix the screws on copper pillars to connect upper chassis to lower chassis ...
Page 41: ...40 Step 4 Choose corresponding board port for your project upload the sketch to the board ...
Page 58: ...57 Step 4 Choose corresponding board port for your project upload the sketch to the board ...
Page 60: ...59 as per link Ultrasonic sensor servo initial direction alignment ...
Page 73: ...72 Note F1 F6 are further development functions in the future ...
Page 81: ...80 ...
Page 86: ...85 ...