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doyungu.com
Doyun Gu

I build simulation tools for power systems.

Electrical and electronic engineering at the University of Manchester, finished in 2026, by way of a placement year on Aston Martin’s ADAS team. Circuit design, embedded systems, and power electronics, plus DPSpice, a dynamic-phasor circuit simulator that runs grid-scale transients in a browser tab. I write here about what I am building and what I am reading.

Now

Research
Dynamic phasor simulation, accepted at IEEE ECCE 2026
Building
DPSpice, a browser-native power-system solver
Reading
Electrical machine drives, power electronics, embedded firmware
Based
Manchester, UK
Work

Selected projects

Full archive
  1. 01

    DPSpice

    Dynamic-phasor circuit simulator. IEEE ECCE 2026.

  2. 02

    Aston Martin, ADAS

    Custom STM32F sensor board for cruise and lane centring.

  3. 03

    HarmonEEE

    GPS-denied quadruped inspection. Third place, Embedded Europe 2026.

  4. 04

    FaradayBoard

    BLDC propulsion bench. Power and thrust measured before anything flies.

Writing

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