F16: Wireless Tilt Controlled Camera Arm
Contents
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.
Wireless Tilt Controlled Camera Arm
Abstract
For this camera system, the camera moves along a track according to user’s controls. The controller, which will be one of the SJOne boards, will control the direction of movement of the camera along the track. The camera will be mounted on a track and will be connected to the second SJOne board. The camera’s movement speed is set. However, the camera’s direction will be determined by the angle in which the controller is tilted. The camera’s tilt speed will be tracked using the attached SJOne board’s accelerometer and used in the movement of the camera’s vision. Similar to the movement of the human eye, the camera in this camera system will be able see 180 degrees in all directions in forward vision. The camera can look at an angle in any direction such as left, right, up, and down. The camera can be stopped or turned off by pressing a button on the controller. If the controller is tilted 90 degrees vertically, then the camera will start moving in that tilted direction. If there is an error, the user can press a button on the controller that will stop receiving accelerometer data from the controller board and the camera will reset back to the center position of the track and the camera will be back to facing the correct orientation. Data is transferred through wireless communication between the 2 SJOne boards.
Objectives & Introduction
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Team Members & Responsibilities
- Kevin Lai
- Acceleration Sensor and Wireless communications Software Developer
- Document Writer
- Alex Reyna
- Arm and Track Designer, and Motor Driving Software Developer
- Document Writer
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Schedule
| Week# | Start Date | End Date | Task | Status | Actual Completion Date |
|---|---|---|---|---|---|
| 1 | 10/8 | 10/14 | Write Project Proposal | Completed | 10/14 |
| 2 | 10/14 | 10/21 | Finalize Project Design | Completed | 10/21 |
| 3 | 10/21 | 10/28 | Research and Determine Necessary Components | Completed | 10/28 |
| 4 | 10/28 | 11/11 | Purchase Parts | Completed | 11/15 |
| 5 | 11/11 | 11/18 | Generate Schematics and Begin Prototyping | Incomplete | TBA |
| 6 | 11/18 | 11/25 | Create Movable Camera Arm | Incomplete | TBA |
| 7 | 11/25 | 12/2 | Program First Microcontroller to Interface with the Camera Arm | Incomplete | TBA |
| 8 | 12/2 | 12/9 | Program Second Microcontroller to Act as Wireless Remote Controller of Camera Arm | Incomplete | TBA |
| 9 | 12/9 | 12/16 | Perform Final Tests, Generate Final Report, and Prepare for Demo | Incomplete | TBA |
Parts List & Cost
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| Part Name | Part Number | Quantity | Cost | Notes |
|---|---|---|---|---|
| Microcontroller | SJOne Board | 2 | $160 | One for Main Wireless Controller and One for Camera Arm Controller |
| 2.4GHz 6dBi Indoor Omni-directional Antenna | Antenna | 2 | $9 | Used for wireless communications between the boards |
| Osoyoo micro servo motor | SG90 | 10 | $20(total) | Used for the motor control for the arm. |
Design & Implementation
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Hardware Design
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Hardware Interface
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Software Design
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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
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My Issue #1
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Conclusion
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Project Video
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Project Source Code
References
Acknowledgement
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References Used
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Appendix
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