Balancerobot Raspberry Pi 3
About the project
Talking BalanceRobot Raspberry Pi 3 written in c++ for Linux Raspberry
Platforms: Raspberry Pi
Estimated time: 4 weeks
Items used in this project
BalanceRobot Raspberry Pi 3
Project on github:
RPi Motor Driver Board for Raspberry (each channel supply 5a)
MPU6050 (6-axis motion-tracking device that combines a 3-axis gyroscope and a 3-axis accelerometer) With MPU6050 , you can get stable angle when the Kalman filter is used. Place the sensor in the lower section, middle part of robot. I put it in the middle of two dc motors. This prevents oscillations.
2 x 12V 37mm 350 Rpm 30:1 DC GearMotor with Half Encoder
Raspberry Pi 3
18650 battery holder,
The Balance Robot parts are:
For autostart the app on raspberry boot please read below instructions.
Remote module written in android studio java ,
for controlling robot via Rfcomm serial bluetooth connection.
Please first pair your android device with rapberry pi, and run remote android app on phone than keep it in listening mode.
After run raspberry pi code with sudo. The default start mode is off (m_IsRunning = false).
You can press start button from android app to power dc motors
or set m_IsRunning variable to thing you want true or false for start option.
in BalanceRobotPi/main.cpp, plaese change the mac address to your android phone mac address std::string RfCommAndroidMac = "XX:XX:XX:XX:XX:XX";// change it with your phone mac
- cd BalanceRobotPi
- qmake, make
- sudo apt-get install build-essential
- sudo apt-get install alsa
- sudo apt-get install qt4-default
- sudo apt-get install espeak
- sudo apt-get install libasound2-dev
Please install build-essential, alsa , qmake and espeak before compile.