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Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
Android Based Robots
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Android Based Robots

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This presentation shows different ways for creating android-based robots

This presentation shows different ways for creating android-based robots

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  • 1. Android-Based Robots Khaled Al-Kady Robotics25
  • 2. Todays Message● Entering the robotics field is easy!● Knowing how to enter the field
  • 3. Todays Message● Entering the robotics field is easy!● Knowing how to enter the field
  • 4. Easy!
  • 5. What is a Robot anyway? Input Processing OutputTaken from environment not from Usually includes making a keyboard! physical action Position (Gyro, Accelerometer) Rotating a motor Distance (Ultrasonic sensor) Making a sound
  • 6. What prevents software developers from building Robots?
  • 7. Problem 1: IOInterfacing with external devicesYou cant debug wires!
  • 8. Solution for problem 1: IOInterfacing with external devices – still exists,but no longer includes:
  • 9. Problem 2: ProcessingBasic micro-controllers● Low level programming● Physical constraints● Lack of utilities
  • 10. Solution for Problem 2: Processing● Advanced Micro-controllers – Arduino● Computer on chip – RaspberryPI – BeagleBone – PcDuino● Phone + Advanced Micro-controller – Android + Arduino – Android + IOIO
  • 11. Demo● Demo 1 – Remote controlled plane● Demo 2 – The plane controls itself
  • 12. Demo: ArchitecturePhone + Advanced Micro-controller input Micro devicesSmart phone Controller (Android) output (IOIO) devices
  • 13. Demo: Components IOIO Android PhoneRemotely controlled Android 1.5+micro-controller (USB &Bluetooth)48 Input/Output pins
  • 14. Demo: Components Servo Brushless Motorclass PwmOutput class PwmOutput+ setPulseWidth() + setPulseWidth()Values: 500-2500 Values: 1000-2000
  • 15. Demo: Components Ultrasonic sensor Built-in Accelerometerclass AnalogInput SensorEventListener+ getVoltage() + onSensorChanged()Values: 10mV/inch Values: -9.8 to +9.8
  • 16. Demo: Code! IOIOActivity BaseIOIOLooper IOIOcreateIOIOLooper() setup() openPwmOutput() loop() openAnalogInput() MyScreen MyLooper InputWrappercreateIOIOLooper() setup(){}{ loop(){}} OutputWrapper
  • 17. Other approaches 1/2Phone + Micro-controller● Android + Arduino – ADB: Android Debug Bridge – ADK: Accessory Development Toolkit – SPP/Bluetooth: Serial Port Profile input Micro devices Smart phone controller output devices
  • 18. Other approaches 2/2Computer on chip1Ghz processor, 1GB RAM, Ubuntu/ICS● RaspberryPI● BeagleBone● PcDuino input devices Computer on chip output sensors screen devices
  • 19. Where to find components?Hacks● DVD writers – Bushless motor + Stepper motor + Laser !!● Old toys & Mechano● Car window motor, windscreen wipersRC shops● HobbyKing.com● Electronics shops in city center
  • 20. Get Involved!● Collaboration and technical support● Sponsoring amazing graduation projects● Facebook: Robotics25● Twitter: @Robotics25
  • 21. Thank you : ) FB: Robotics25khaled.alkady@yahoo.com

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