About Chaosgoo

Chaosgoo is an independently run technical blog created and maintained by Chaos Goo.

This website focuses on publishing original practical technical articles related to embedded systems, electronic engineering, and the combination of software and hardware. All content on this site is written, edited, and maintained by the webmaster based on real development and engineering practices.

This site is under continuous maintenance and is planned for long-term publication.
There is no collected, automatically generated, or aggregated content on this site.

For inquiries regarding content, copyright, or advertising cooperation, please contact the webmaster via admin@chaosgoo.com.

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About Me

Hello~ I’m Goo (Chaos Goo), a DIY enthusiast.

Here I record experimental code, debugging experience, and design ideas during the development process, while preserving thoughts and summaries from actual development.

Tech Stack & Specialties

Domain	Technolgies / Tools
Embedded Development	ESP32 / ESP-IDF / ESP8266 / WCH (CH58x/CH592) / Arduino
GUI Frameworks	LVGL / FreeType Font Engine / TFT_eSPI
Smart Home	HomeKit / Home Assistant / MQTT
Mobile Development	Android (Kotlin / Flutter)
Hardware Design	KiCad / Fusion 360 / 3D Printing (Bambu Lab P1SC)
Version Control	Git / GitHub

Core Exploration Directions

• Creative Applications of Low-cost Chips: Primarily using the Espressif ESP32 series, independently completing the entire process from conception to PCB design, soldering, and firmware development.
• WCH Chip Exploration: Recently unlocking ultra-low power chips like CH58x/CH592, researching extreme applications of Bluetooth BLE + E-ink screens.
• Game Prop Replicas: Not just achieving a similar appearance, but replicating core functions — lighting, sound effects, and interactive animations.

Featured Projects

Project	Description	Link
ESPFlash	ESP32 flashing tool for Android, available on Google Play	Play Store
SerialFlow	Android serial monitor with search filtering, available on Google Play	Play Store
CS2 HealthPin	Real-life CS2 Health Pin, supports real-time synchronization via Game GSI	Post
Friday Ink	Ultra-low power E-ink clock based on CH582F (≈3μA sleep)	Post
LVGL FreeType Series	Dynamic font weights on ESP32 (50,000+ views)	Series

Hardware Gear

• 3D Printer: Bambu Lab P1SC (Custom enclosures and mechanical parts)
• Modeling Software: Fusion 360 (Lighter and easier than Inventor)

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Contact

• Email: admin@chaosgoo.com
• GitHub: github.com/chaosgoo
• Bilibili: Personal Homepage
• YouTube: @chaosgoo

This email address is managed directly by the webmaster.

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Copyright Notice

This site serves as the author’s only official technical archive and is continuously updated.

All original articles, code snippets, and project materials are released under the CC BY-NC 4.0 license.

Early versions of some articles on this site were published on other platforms, but have now been revised, integrated, and are exclusively maintained by this site.
All content is created for educational and informational purposes and is reviewed before publication.
This site does not accept user-generated content or public submissions.
Any advertisements displayed on this site do not affect editorial decisions or content creation.

Ads & Commercialization

This website may display third-party advertisements (such as Google AdSense) to support website hosting and ongoing content creation.

Advertising does not affect editorial independence.

Historical Accounts

• Bilibili (Old): uid:14374079 (Closed)
• Jianshu: 一只不咕的鸽子 (Discontinued)