F13: Quadcopter

Grading Criteria

• How well is Software & Hardware Design described?
• How well can this report be used to reproduce this project?
• Code Quality
• Overall Report Quality:
  • Software Block Diagrams
  • Hardware Block Diagrams

    Schematic Quality

  • Quality of technical challenges and solutions adopted.

Abstract

This section should be a couple lines to describe what your project does.

Objectives & Introduction

The objective of this project is to build a remote controlled quadcopter that is capable stable flight. We will control the quadcopter via a Spektrum DX5E hobbyist controller. We will be creating an Inertial Measurement Unit(IMU) using a 3 axis accelerometer and a 3 axis gyroscope. The IMU will communicate with the SJ One Board via I2C. We will be implementing a complementary filter in software to estimate the quadcopter attitude, and will then have a PID control loop in software to generate outputs to the motors.

Team Members & Responsibilities

• Craig Farless
  • Airframe Design
  • Sensor Design
  • Remote Control Interface Design
  • Flight Controller Software Design

Schedule

Task	Projected Completion Date	Actual Completion Date	Status	Notes
Buy Parts	1-Oct	1-Oct	Complete
Build frame	8-Oct	8-Oct	Complete
Install Sensors	15-Oct	8-Oct	Complete
Code I2C i/f to sensors	15-Oct	15-Oct	Complete
Code Filters	22-Oct	15-Oct	Complete
Code accel/gyro conversion to angle	22-Oct	22-Oct	Complete
Integrate Power System	22-Oct	22-Oct	Complete
Code PWM input	29-Oct	15-Nov	Complete
Code cmd translator	29-Oct
Code PID	5-Nov	17-Nov	Complete
Code PWM Encode Driver	12-Nov
Integrate Processor with Aircraft	12-Nov	1-Nov	Complete
Tether Testing 1D stabilization (pitch)	12-Nov
Tether Testing 2D stabilization (pitch, roll)	19-Nov
Tether Testing 3D stabilization (pitch, roll, yaw)	26-Nov
Full Flight Testing	26-Nov
Demo	3-Dec

Parts List & Cost

Give a simple list of the cost of your project broken down by components. Do not write long stories here.

Design & Implementation

The design section can go over your hardware and software design. Organize this section using sub-sections that go over your design and implementation.

Hardware Design

Discuss your hardware design here. Show detailed schematics, and the interface here.

Hardware Interface

In this section, you can describe how your hardware communicates, such as which BUSes used. You can discuss your driver implementation here, such that the Software Design section is isolated to talk about high level workings rather than inner working of your project.

Software Design

Show your software design. For example, if you are designing an MP3 Player, show the tasks that you are using, and what they are doing at a high level. Do not show the details of the code. For example, do not show exact code, but you may show psuedocode and fragments of code. Keep in mind that you are showing DESIGN of your software, not the inner workings of it.

Implementation

This section includes implementation, but again, not the details, just the high level. For example, you can list the steps it takes to communicate over a sensor, or the steps needed to write a page of memory onto SPI Flash. You can include sub-sections for each of your component implementation.

Testing & Technical Challenges

Describe the challenges of your project. What advise would you give yourself or someone else if your project can be started from scratch again? Make a smooth transition to testing section and described what it took to test your project.

Include sub-sections that list out a problem and solution, such as:

Wifi Connection Issues

Many wifi connection issues were encountered. To solve this problem, a dedicated task was created to re-connect to wifi if the connection was ever lost.

Conclusion

Conclude your project here. You can recap your testing and problems. You should address the "so what" part here to indicate what you ultimately learnt from this project. How has this project increased your knowledge?

Project Video

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Project Source Code

Send me your zipped source code and I will upload this to SourceForge and link it for you.

References

Acknowledgement

Any acknowledgement that you may wish to provide can be included here.

References Used

List any references used in project.

Appendix

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