• Team Members
• Concept
• Motivation
• Competition
• Tech Specs
• Requirements
• Architecture
• Use Cases
• System States
• Risks
• Error Handling
• Implementation
• Test Cases
• Evaluation
• Lessons
• Fun Stuff
• References
• 18-549 Home

USE CASES (INTERACTION DIAGRAMS)

1. Bootstrapping

2. Tear Down

3. User Gestures

4. User does not gesture

5. Multiple Users

SYSTEM STATES & TRANSITIONS

Risks and Mitigation Strategies

Risks:

1. Identifying different gestures
2. Two accelerometers on one Tmote
- Getting ADC to work
3. Accuracy of accelerometer data
4. IEEE 802.15.4 Interference
5. Handling multiple Data streams from multiple Tmotes

Mitigation Strategies:

1. Limit number of gestures
2. Limit to one accelerometer
3. Correspond user input to procedurally generated music
4. Packet Corruption Detection
5. Limit to one Tmote