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July 2024 • Health
Pulse Oximeter
Designed and built a pulse oximeter prototype using an Arduino microcontroller and an optical sensor module to measure heart rate and blood oxygen levels. Integrated sensor hardware and implemented real-time data acquisition and display on an LED module. Applied an iterative engineering design process to test and refine hardware and software, improving measurement stability and overall system performance.
Industry
Health
Client
Personal Project
Service
Product Development
Date
July 2024
Process
- •Defined system requirements for heart rate and SpO₂ measurement using an optical sensing approach.
- •Selected and integrated an Arduino microcontroller and optical sensor module, validating wiring and communication.
- •Programmed sensor data acquisition and real-time display, followed by iterative testing and refinement to improve stability.