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We keep moving forward, opening new doors, and doing new things,
because we're curious
and curiosity keeps leading us down new paths.

                                                                                                    ― WALT DISNEY

Table of Contents

• Description
• Development Platform
• Platform Tested
• Buy Me a Coffee
• License
• Feedback and Suggestions

📜 Description

Development of a platform using Samsung S3 internal phone IMU transmitting to PC through WiFi and do a 3D quaternion object rotation through Python script.
This code is developed and run on Windows 8.1.

💻 Development Platform

This program is tested to run on Windows based Python 3.4.1 and Pygame 1.9.2 Pygame 1.9.2 installation (pygame‑1.9.2a0.win32‑py3.4.exe) for Windows can be found at: http://www.lfd.uci.edu/~gohlke/pythonlibs/#pygame

Code included leveraged from open source with thanks :-) are:

Python code:
	ponycube.py, euclid.py
C code to be compiled into modules to be called from Python:
	MadgwickAHRS.c & MadgwickAHRS.h compiled by gcc to MadgwickAHRS.pyd 
	gcc -shared -IC:\Python34\include -LC:\Python34\libs MadgwickAHRS.c -lpython34 -o MadgwickAHRS.pyd 

IMU+GPS-Stream apps (install to mobile phone through Google PlayStore)

• sends the measurements from your phone inertial sensors via UDP as CSV (Comma-Separated Values) to a computer in your network. This turns your phone into a wireless inertial measurement unit (IMU). The following sensors are supported:
• Accelerometer
• Gyroscope
• Magnetometer If your phone has not all these sensors, only the available sensor data is transmitted.
  Example UDP packet:
  
  • 890.71558, 3, 0.076, 9.809, 0.565, 4, -0.559, 0.032, -0.134, 5, -21.660,-36.960,-28.140
    
  • Timestamp [sec], sensorid, x, y, z, sensorid, x, y, z, sensorid, x, y, z
    
  • Sensor id:
    • 3 - Accelerometer (m/s^2)
    • 4 - Gyroscope (rad/s)
    • 5 - Magnetometer (micro-Tesla uT)

📱 Platform tested:

I have tested my code on:

• Windows 8.1

☕ Buy Me a Coffee

If you appreciate my work, do support me by...

📃 License

This program is free software; you can redistribute it and/or modify it 
under the terms of the GNU Lesser General Public License as published by the 
Free Software Foundation; either version 2.1 of the License, or (at your option) 
any later version.

See the GNU General Public License for more details.

💬 Feedback and Suggestions

For any feedback or suggestions, feel free to contact me via email:
📧 chanlhock@gmail.com 🐭