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donghee-ai/README.md

DongHee Kim (김동희)

Physical AI (Vision · Language · Action) · on-device inference · B.S. AI Application @ Hansung Univ.

Tech Stack

Area Tech
Languages Python C
Robotics & ML ROS2 PyTorch Hugging Face OpenCV
Edge & Embedded Jetson Arduino TFLite
Infra Docker GitHub Actions

Featured Projects

Project What it is
PAI Say "clean up the desk" — a bimanual SO-101 sweeps trash into a dustpan. YOLO publishes frames over ZMQ, an LLM gates intent, a LeRobot ACT policy executes. Jetson AGX Thor. Demo video in the README — real hardware.
job-radar Aggregates postings from 8 tech companies. Has crawled daily via GitHub Actions for three months, and I keep fixing it when career pages change. Built because I needed it.
nrf24l01-link nRF24L01+ multi-node link driving ATmega328P registers directly — no RF24 library. Includes an off-target test harness so protocol logic can be verified without hardware.
ros2-release-rollout Deploy, switch, and roll back prebuilt ROS2 artifacts without rebuilding. Standard library only.

Competitions

  • 2026 SW중심대학 디지털 경진대회 · AI 부문 — AI Agent Behavior Inference
    19th / 261 teams (top 7%) · macro F1 0.7946 · repo

Contact

Gmail GitHub Hugging Face

Pinned Loading

  1. PAI PAI Public

    말로 지시하면 SO-101 양팔 로봇이 쓰레기를 모으는 Physical AI 데모 — Vision(YOLO) · Language(LLM 의도 게이트) · Action(LeRobot ACT) 통합

    Python

  2. job-radar job-radar Public

    Personal job tracker that crawls career pages from top tech companies (NVIDIA, OpenAI, Toss, Naver, etc.)

    Python

  3. ros2-release-rollout ros2-release-rollout Public

    재빌드 없이 prebuilt ROS2 아티팩트를 배포·전환·롤백하는 경량 배포 시스템 (counter pub/sub 데모 포함)

    Python

  4. nrf24l01-link nrf24l01-link Public

    ATmega328P 레지스터를 직접 제어하는 nRF24L01+ 다중 노드 반이중 무선 링크

    C

  5. 2026-sw-univ-competition-ai 2026-sw-univ-competition-ai Public

    2026 SW중심대학 디지털 경진대회 AI부문 - AI Agent Behavior Inference - 19/261등, macro F1 0.7946

    Python