Yujing H.

Experience

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  FaceSec Singapore

  Dec 2021 - May 2022

  AIoT Device Developer

  • Responsible for access control system development based on Wiegand signalling protocol. Performed software optimisation, device performance tuning and IC interfacing. Involved in the low-level C code modification, device brightness tuning and parts adaptation to alternative camera modules and memory chipsets.• Duties in PCB schematics reading and analysis.

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  Rolls-Royce Solutions Asia

  Jan 2023 - May 2023

  Engine Health Management Engineer

  • Responsible for propeller electrical data processing, storage and analysis. Investigated and established database storage from Technical Data Management Streaming (TDMS) files to InfluxDB. Performed data storage architecture design in InfluxDB. Designed propeller unit dashboard UI featuring critical flight data monitor and threshold alerts with Grafana. Performed data maintenance and organisation management with InfluxDB CLI. Performed data distribution and pattern analysis in Python.• Duties in EHM algorithms development and optimisation in MATLAB, such as sampling parameter determination, low-pass filtering and power sequence calculation. Show less

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  Rolls-Royce Solutions Asia

  Aug 2023 - Apr 2024

  Engine Health Management Engineer (FYP)

  • Industry-collaboration project with Rolls-Royce Singapore. Analysed and trained propeller unit fault prediction Artificial Neural Networks (ANNs) with test rig data. Performed model integration into the Data Logging Telemetric Unit (DLTU). Performed flight live data collection and transformation from EPUs via Telegraf and InfluxDB repositories to the embedded system.• Learned propeller synchronous motor feature data analysis methods and fault diagnostics algorithms. Gained experience in ANN predictive model training, evaluation, refinement and implementation into arithmetic devices. Show less

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  Micron Technology

  Aug 2024 - now

  Process Integration Engineer