1. What are the most significant risks that could jeopardize the success of the project?
- Power and Component Integration: For the embedded bracelet, we identified a power issue with the NeoPixel which caused unexpected behavior. Although we ordered a part to address this, any further power discrepancies could delay testing.
- Integration with Jetson We have not received our NVIDIA Jetson yet and still need to complete integration between the three subsystems.
2. Were any changes made to the existing design of the system?
- Power Adjustment for NeoPixel: To resolve the NeoPixel’s voltage requirements, we ordered a new component, modifying the power design for stable operation.
- Real-time API and UI Enhancements: We designed a REST API for real-time data transmission and updates, which adds a dynamic element to the website interface. Upcoming UI enhancements, including a timer and confidence bar, will improve the usability and clarity of the feedback display.
3. Provide an updated schedule if changes have occurred:
- The team remains on schedule with component integration. Kapil will continue with the 3D printed enclosure and communication setup while awaiting the NeoPixel component. Noah will transition to Jetson-based model testing and optimization. Mason’s API testing and UI improvements will align with the next integration phase, ensuring that system components function cohesively.
Photos and Documentation:
- Initial bracelet circuit, highlighting successful haptic motor tests and NeoPixel power issues.
- Images of the real-time labeling function, which demonstrates the model’s current performance and areas needing improvement.
