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N3ptz/README.md

Donyakrit Paththanawath — Brain–Computer Interfaces × Computational Neuroscience

Second-year Data Science & Technology student at the Faculty of ICT, Mahidol University — GPA 4.00. I build systems that read signals off human beings and turn them into decisions. The direction I'm heading is neural signal decoding: brain–computer interfaces and computational neuroscience.

If thought is information — and a brain–computer interface can decode it — then what is a mind made of?

That question isn't a research project. It's why I chose this field. The work that gets me there is concrete: signal processing, statistical learning, and computational models of how neural circuits actually compute.


▍ Signals I've decoded so far

Project What it does Signal
Wi-Fi CSI Fall Detection ESP32 reading Channel State Information — camera-free, privacy-preserving fall detection for elderly care. 3rd Place, Healthcare IoT Challenge, ICT Cup 2026. RF channel state
Breath Bright AI respiratory-health screening app built to counter youth vaping, piloted in real schools. Technical Lead — sole engineer in a 3-person founding team. Respiratory / health
totan-nsc2026 Bone-age assessment and growth tracking for Thai children, built for NSC 2026. Medical imaging

Different sensors, same problem: pull structure out of a noisy measurement of a human body. EEG is the next one.

▍ Selected honours

Award Issued by
Mar 2026 1st Place — Thailand National Championship, UBI-Alpha 2026 MHESI
Feb 2026 2nd Place — ICTPC Programming Competition, ICT Cup Faculty of ICT, Mahidol
Feb 2026 3rd Place — Healthcare IoT Innovation & Solution Challenge, ICT Cup Faculty of ICT, Mahidol
Jan 2026 1st Place — Central Thailand Regional Pitching, UBI-Alpha 2026 MHESI
Nov 2025 2nd Runner-up — PM's Award for Health Promotion Innovation PM's Office & ThaiHealth
Dec 2022 2nd Place + JICA Excellence Award — Thailand–Japan Gaming Hackathon JICA Thailand & KOSEN, Japan

Eight in total — the rest are on LinkedIn.

▍ Currently

  • Looking for a first research position in EEG / biosignal decoding. Undergraduate, unpaid is fine — I'm after the reps, not the stipend. Salaya, Bangkok, or remote.
  • Working through the ML → Deep Learning → RL sequence, publishing my notes and test-driven exercise sets as I go
  • Reading Theoretical Neuroscience (Dayan & Abbott) and Reinforcement Learning: An Introduction (Sutton & Barto)
  • Studying Japanese — JLPT N5, working toward N4

▍ Toolbox

Core  Python NumPy SciPy pandas Matplotlib pytest Git ML      PyTorch scikit-learn XGBoost Azure Custom Vision Signal MNE-Python ESP32 / Wi-Fi CSI Build  TypeScript React Next.js

▍ Repositories

totan-nsc2026 — Bone-age assessment and growth tracking for Thai children, NSC 2026. Medical imaging → prediction → an interface a clinician can actually use. TypeScript

AI-SelfLearning — Notes and exercise sets for the Machine Learning Specialization, written as runnable, test-driven Python rather than passive note-taking: every drill starts red and has to be made green. Python


n3ptz.github.io  ·  LinkedIn  ·  donyakrit.p@gmail.com  ·  Salaya, Thailand

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  1. N3ptz.github.io N3ptz.github.io Public

    Personal site — research direction, projects, and how to reach me.

    HTML

  2. totan-nsc2026 totan-nsc2026 Public

    Bone-age assessment and growth tracking for Thai children — NSC 2026 · ระบบประเมินอายุกระดูกและติดตามการเจริญเติบโตสำหรับเด็กไทย

    TypeScript 1