Smart RIng

Project: Wiqayah Smart Health Ring Prototype Objective: Develop a wearable smart ring for continuous real-time health monitoring and early health-risk detection. Hardware Requirements: * Ring form factor suitable for daily wear * Bluetooth Low Energy (BLE) * Rechargeable battery * Minimum battery life: 24 hours * Water-resistant design preferred Sensors: * Heart Rate (HR) * Blood Oxygen Saturation (SpO₂) * Skin Temperature * 3-axis Accelerometer for activity and motion tracking Software Requirements: * Real-time BLE data streaming * Android support * iOS support * SDK or API for third-party integration * Access to raw sensor data * Documentation for BLE characteristics and communication protocol Data Requirements: * Heart rate updates every 1–5 seconds * SpO₂ updates in near real time * Temperature updates periodically * Motion/activity data streaming Integration: The ring will connect to a custom mobile application called Wiqayah. The mobile application will: * Display live vital signs * Calculate NEWS2 score * Run machine learning models (XGBoost and future time-series models) * Generate early warning alerts for potential health deterioration Deliverables: * Hardware prototype * Firmware * BLE communication implementation * Technical documentation * One working prototype for testing and research purposes