android based graphical user interface for control
Post on 21-Dec-2015
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Android Based Graphical User Interface for Control
Project Overview
• Arduino microcontroller based vehicle– Variable speed motor forward/reverse using H-
bridge– Servo to control direction left/right
• Bluetooth module to send/receive data• Android application for control– User-friendly interface (twist to turn/touch to go)
• CMUCam integration
Complete System
All hardware components are available
Design Decisions• Microcontroller– Start with Arduino Duemilanove
based on cost and ease of use– Upgrade to Arduino Mega for
additional serial line• Bluetooth module– BlueSMiRF Gold module
• Wireless camera– Research wide range of ideas
Android ApplicationTilt device to turn
left/right
Touch and drag to control speed
Release to stop
Meter bar provides visual direction and
speed indicator
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