EMBEDDED SYSTEMS & FIRMWARE ENGINEERING

Edge-Based Anomaly Detection for Industrial Equipment Challenge A manufacturing equipment company required an edge-based anomaly detection system capable of handling 50+ sensor streams, performing TinyML inference in real-time, and scaling across thousands of installations without relying on cloud latency. Solution Real-time FreeRTOS task scheduler managing concurrent sensor acquisition, AI inference, and communication Optimized TinyML pipeline

Ultra-Low Power Wearable ECG/PPG Monitor Firmware Challenge A healthcare startup required an ultra-low power wearable ECG/PPG monitoring device that meets FDA Class II compliance, delivers medical-grade accuracy, and supports BLE connectivity with secure cloud integration — all while maintaining <2mA average power consumption. Solution Bare-metal firmware optimized for extreme low power using event-driven architecture and