S14: Android based home monitoring system
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.
Android based home monitoring system
Abstract
The home monitoring system is designed to monitor light and temperature of different rooms. The monitoring system will monitor light and temperature of different rooms and report the status to the user via an android application.
Features
- Light and temperature monitoring of multiple rooms
- Android application to view status of sensors
Team Members
- Om Narasimhan
- Software design and Android App development
- Aysha Malik
- Hardware interface design and integration
- Sri Latha Ayyannagari
- FreeRTOS driver design and development
Schedule
| Sl. No | Start Date | End Date | Task | Actual |
|---|---|---|---|---|
| 1 | 2/28 | 2/28 | Order Components and Make a schedule | Completed) |
| 2 | 3/1 | 3/10 | Components Procurement. | Completed (03/06/2014) |
| 3 | 3/6 | 3/6 | Identify tasks assign work | Completed (03/06/2014) |
| 4 | 3/6 | 3/13 | Study about bluetooth module and its interfacing | Completed |
| 5 | 3/6 | 3/13 | Learn application development using Android, Complete hardware interfaces | Completed |
| 6 | 3/13 | 3/18 | Finish software design and conduct reviews | Completed |
| 7 | 3/18 | 4/8 | Develop App to establish communication b/w bluetooth device android device, Add component in app to discover available devices,Develop SPP emulator for android app | Completed |
| 8 | 4/8 | 4/18 | working on developing data transfer protocol and communicating with multiple devices at the same time | In progress |
| 9 | 4/18 | 4/25 | Integrate code and start testing | Not yet started |
| 10 | 4/25 | 4/30 | Resolve issues if any | Not yet started |
| 10 | 4/30 | 5/3 | Final Testing | Not yet started |
Parts List & Cost
| Qty | Description | Manufacturer | Part Number | Total Cost |
|---|---|---|---|---|
| 3 | SJOne Board | SJSU | - | $240.00 |
| 3 | 2013 Bluetooth Master UART Board Communication Module- 4 Needle Blue | $22.50 | ||
| 1 | Samsung Galaxy S4 | Samsung | - | |
| Total Cost | ! |
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
Parameters are monitored by devices placed in each room. The monitoring device communicates to android application using Bluetooth. The application records incoming data from different devices and continuously analyses it. Interpretation of the data can either be done in real time or at fixed intervals and logical decisions are taken (e.g, no motion sensor update for X minutes, so switch off lights, or based on the historical data, switch on lights at a particular time ..etc)
- Application GUI
<TODO>
- Application configuration
<TODO>
- Data Analysis
<TODO>
- Data structures
<TODO>
- Communication protocol
<TODO>
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:
My Issue #1
Discuss the issue and resolution.
Conclusion
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Project Video
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Project Source Code
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References
Acknowledgement
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References Used
Appendix
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