Maker
Flip Clock Restore
Vintage split-flap clock restored — ESP32 firmware brings it back to life.
Jul 2026About Me
I work as an engineer at DJI, where I build embedded and robotics systems for real-world products. I'm also pursuing an M.Eng. at UCAS (SIAT) and hold a B.Eng. from South China Agricultural University (major rank: 1st).
My path runs through RoboMaster, competition robots, and R&D at Sony and DJI — spanning mobile robotics, embodied intelligence, HCI/HRI, and reinforcement learning. Off the bench, I'm a film photographer 📷 and maker; I open-source tools like FilmScan Pro and ESP32 spectrum lights (Geek Lab). I'm drawn to entrepreneurship 🚀 — turning prototypes into products people actually use.
Recent Highlights
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Maker
Flip Clock Wiring
Opened the shell and wired an ESP32 board to drive the flip mechanism.
Jul 2026
Open Source
ESP32 Spectrum LED
Audio-reactive LED strip — FFT splits frequencies to drive WS2812B zones.
Jul 2026
Community
Cursor Coffee Chat
Shenzhen Cursor offline meetup — swapping AI coding workflows with builders.
Jun 2026
Community
Cursor Meetup
Group photo from the Cursor community gathering — builders in one room.
Jun 2026
Project
UAV Field Test
Outdoor flight test of the indoor quadrotor — VIO positioning and hover control.
Jun 2026
Project
UAV Setup
On-site tuning of the RGBD + LiDAR fusion stack on the UAV platform.
Jun 2026
Visit
NUS
Campus visit to the National University of Singapore.
Apr 2026
Visit
NTU
Touring Nanyang Technological University and its robotics research labs.
Apr 2026
Open Source
FilmScan Pro
Scanning 35mm negatives with a phone — real-time mask removal and inversion.
Feb 2026
Open Source
FilmScan Demo
FilmScan Pro in the browser — fully local processing, no app install needed.
Feb 2026
Research
VLN Demo
Remember-Together multi-robot VLN framework demo in an indoor environment.
Jan 2026
Research
VLN Testbed
Multi-robot testbed setup for collaborative vision-language navigation.
Jan 2026
Hackathon
Cathay Demo Day
Final presentation at the Cathay Pacific hackathon — pitching our aviation solution.
Nov 2025
Hackathon
Cathay Team
Late-night build session with the team, polishing the hackathon prototype.
Nov 2025
Hackathon
Cathay Kickoff
Cathay Pacific hackathon opening — 48-hour aviation innovation sprint begins.
Nov 2025
Visit
Microsoft
Microsoft office visit — exploring software ecosystems and intelligent devices.
Oct 2025
Visit
Google campus tour — discussing AI and embedded systems with engineers.
Oct 2025
Visit
AWS
AWS office visit — cloud infrastructure for robotics data pipelines.
Oct 2025
Visit
Google Campus
Another angle from the Google visit — iconic campus and engineering culture.
Oct 2025
Visit
Cathay SZ Office
Visit to Cathay Pacific's Shenzhen office ahead of the hackathon season.
Sep 2025
Visit
HKUST
Hong Kong University of Science and Technology campus visit.
Jul 2025
Visit
HKCRC
Hong Kong Cyberport Robotics Centre — exploring the local robotics scene.
Jul 2025Geek Lab
🎞️FilmScan Pro
Web
Open Source
A browser-based film negative scanner — point your phone at negatives for real-time positive previews and orange mask balancing. Pure HTML/JS, fully local processing, no install required. Built for film shooters who want instant feedback before lab scanning.
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🎶ESP32 Audio-Reactive LED
Open Source
Audio-reactive ambient light on ESP32 — I2S mic captures sound, FFT drives six WS2812B zones with VU meters, rainbow, and chase effects. Tune noise floor and peak levels from a web UI over the built-in WiFi hotspot. Open-source firmware, no cloud needed.
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🕰️Vintage Flip Clock · ESP32 Restore
Maker
A vintage split-flap clock restored with ESP32 and custom firmware — rewired the internals while keeping the original mid-century shell. A weekend maker project bridging retro aesthetics and modern embedded control.
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Education
University of Chinese Academy of Sciences (UCAS)
- GPA: 3.77/4.0
- Admitted through Postgraduate Recommendation Program (Tuition-Waiver Scholarship)
South China Agricultural University (SCAU)
- GPA: 4.31/5.0 (Major Rank: 1st)
- Double First-Class University Initiative Institution
Awards
- National Scholarship for Undergraduates - Ministry of Education of China (Oct 2020)
- Academic Excellence Scholarship - University of Chinese Academy of Sciences (2023)
- First-Class Scholarship - South China Agricultural University (2021–2022)
- IEEE ICRA 2024 RoboMaster University Sim2Real Challenge - Second Prize (June 2024)
- 21st National Collegiate RoboMaster Competition - Super Confrontation - National First Prize (Aug 2022)
- 21st National Collegiate RoboMaster Competition - University League (Automated Infantry) - First Prize (Nov 2022)
- 16th National University Smart Car Competition - iFlytek Smart Restaurant Group - National First Prize (Aug 2021)
- Guangdong Provincial Collegiate Electronic Design Contest - Provincial First Prize (Oct 2020)
Projects
Remember-Together: Multi-Robot Collaborative VLN Framework
- Proposed a distributed multi-robot framework for constructing long-term collaborative memory to enhance vision-language navigation (VLN) in complex indoor environments.
- Designed a probabilistic spatio-temporal consistency verification algorithm to suppress hallucinations from vision–language models (VLMs) via confidence- and similarity-based filtering.
- Developed a spatial–semantic memory graph structure organizing episodic data into object–place–event nodes for efficient retrieval and reasoning.
Key Technologies: Multi-Robot Systems, Vision-Language Navigation (VLN), VLMs, Probabilistic Algorithms, Spatio-Temporal Reasoning, Semantic Memory Graphs
Legged Robot Lower-Level System Development
- Designed and developed lower-level control system for legged robots, including multi-joint motor and servo control based on STM32F407.
- Responsible for PCB hardware design of driver boards with CAN, high-speed RS485, and EtherCAT communication protocols.
- Engaged in dynamics modeling, reinforcement learning for motion control, and Sim2Real deployment within the Isaac Lab environment.
- Implemented safety features such as online disconnection-reconnection detection, emergency power-off, and power monitoring systems.
Key Technologies: STM32F407, PCB Design, CAN, RS485, EtherCAT, Reinforcement Learning, Sim2Real, Robotics Control
4WD-4WS Autonomous Sprayer Navigation Control System
- Led development of an agricultural sprayer with RTK-GPS & IMU for autonomous row shifting and path tracking.
- Constructed 8-DOF chassis kinematic model and implemented PID trajectory tracking.
- Designed embedded controller and CAN/USB communication system.
- Achieved "Excellent" project completion, 1 software copyright, 1 EI paper.
Key Technologies: RTK-GPS, IMU, PID Control, Kinematic Modeling, CAN Bus, STM32, C/C++
Indoor Autonomous Quadrotor UAV System with RGBD & LiDAR Fusion
- Developed VIO localization using an RGBD camera for robust indoor positioning.
- Implemented precise UAV indoor position control based on VIO data.
- Integrated single-line LiDAR for basic navigation and 3D environmental reconstruction.
- Managed UAV hardware selection, integration, and assembly.
- Deployed and calibrated VINS; compared VIO algorithms (ORB-SLAM2, VINS-Mono).
- Engineered LiDAR point cloud projection and constructed occupancy grid maps.
Key Technologies: ROS, UAV, RGBD Camera, LiDAR, VIO, SLAM (VINS-Mono, ORB-SLAM2), 3D Reconstruction, PX4, C++
Autonomous Infantry Robot Development (RoboMaster Competition)
- Led navigation group for autonomous infantry robot in RoboMaster AI Challenge.
- Implemented full-field localization & navigation using Mecanum wheel odometry, IMU, LiDAR.
- Utilized computer vision for enemy armor detection and autonomous engagement.
- Built ROS-based software architecture, Gazebo simulation, and hardware/software communication.
- Optimized navigation with tf-transform-based "small-gyro" trajectory following and obstacle avoidance.
Key Technologies: ROS, Gazebo, SLAM, Path Planning, Computer Vision, Mecanum Wheels, C++, Python, LiDAR, IMU
National University Smart Car Competition
- Captain (2021, iFlytek Smart Restaurant): Led Mecanum wheel robot development; implemented indoor localization & multi-task allocation (QR, target detection) using LiDAR & IMU; built ROS-based multi-task scheduling.
- Member (2020, Outdoor Opto-Electronic): Contributed to Ackermann steering car for indoor localization & path planning using LiDAR, IMU, odometry; designed embedded controller.
Key Technologies: ROS, Path Planning, State Machines, Embedded Control, LiDAR, IMU, C/C++
Experience
SONY (CHINA) CO., LTD SHENZHEN BRANCH (RDC-Shenzhen)
DJI (RoboMaster)
Publications
A Biomimetic 4WS–4WD Robotic Platform with Single-Neuron PID Control for Autonomous Field Navigation
IEEE ROBIO 2025
A Real-time Framework for UAV Indoor Self-Positioning and 3D Mapping Base on 2D Lidar, Stereo Camera and IMU
IEEE RCAR 2023
