Hi, I'm

Xiaoyang Chen

Student · Engineer · Builder

From Rui'an, Zhejiang. Student at Rui'an High School, targeting engineering at Cambridge / Imperial / UCL. I believe building things beats just thinking about them.

Try NavoPath

About

Model Aviation

Designing and building water rockets with BMP280 sensor and SD card data logging system.

Hardware DIY

Built a voice assistant on ESP32-S3, reverse-engineered SNR9912VR serial protocol for deep hardware interaction.

Full-Stack Builder

Web dev, academic papers, UI design — no boundaries, just turning ideas into reality.

Projects

Water Rocket Data Logger

BMP280 sensor + SD card module + Arduino firmware for real-time flight altitude and pressure data collection, paired with a 4-point parachute deployment mechanism.

Arduino BMP280 3D Printing

XiaoZhi AI Voice Assistant

ESP32-S3 local voice recognition. Reverse-engineered SNR9912VR serial protocol, integrated servo control via MCP protocol to close the physical interaction loop.

ESP32 Protocol Hacking MCP

JOLI SPORTS Paper

K-means + MLC clustering analysis research. Analyzed sports consumer behavior patterns through a data mining lens, completing a full English paper with data analysis.

Python k-means Data Analysis

Codex AI Promo Site

A product showcase site for Codex AI, focusing on AI coding tool value communication and UX optimization.

HTML/CSS Product Marketing UX

Contact

If you're interested in my projects, or want to talk engineering, model aviation, or hardware — feel free to reach out.