Willie169.github.io

Hello, world!

My name is Weiyu Shen 沈威宇, also known as Willie169 or Willie Shen. I graduated from Taipei Municipal Chien Kuo High School (CKHS) 臺北市立建國高級中學 in 2025 and am currently an 18-year-old undergraduate in National Taiwan University Department of Electrical Engineering (NTUEE) 國立臺灣大學電機工程學系.

Languages I Use

Traditional Chinese (native), English, C/C++ (primary), LaTeX (primary), Python, JavaScript, Java, Shell, HTML.

Data

Experience

• Teaching Assistant at the Zhonghe Minde Zhi-Chan School of the Taiwan Chinese Classics Culture Education Association (TACLASSICS). 中華經典文化教育協會中和民德子產班助教。
• Student of Shizhong Club Zheng's Tai Chi Chuan Course. 時中學社鄭子太極拳課程學員。
• National Champion of International Cup Mathematics Test and Competition held by International Math Teaching Association in Taiwan. 中華國際數學教育協會舉辦之國際盃數學能力檢測暨競賽全國第一名。
• Premium of Zhuoyue Cup National Mathematics Competition held by Kang Hsuan Educational Publishing Corp. 康軒文教事業舉辦之卓越盃全國數學競賽特優。
• Fifth Place of National Language Contest Phonetics and Characters, Banqiao and Tucheng District, New Taipei City. 新北市板土區全國語文競賽字音字形第五名。
• Champion of New Taipei Municipal Chongqing Elementary School Language Contest Phonetics and Characters. 新北市立重慶國小語文競賽字音字形第一名。
• First Place of grade rank of New Taipei Municipal Chongqing Junior High School. 新北市立重慶國中年級成績排名第一名。
• Fourth Place of Taipei Municipal Chien Kuo High School Language Contest Phonetics and Characters. 臺北市立建國中學語文競賽字音字形第四名。
• Champion of Taiwan Securities and Futures Paper Trading Competition held by CKHS Investment and Finance Club 18th. 建國中學投資理財社第18屆舉辦之臺灣證券及期貨模擬交易比賽第一名。
• Committee Member of CKHS Investment and Finance Club 19th. 建國中學投資理財社第19屆幹部。
• Second Place of grade rank of the Second Group of Taipei Municipal Chien Kuo High School. 臺北市立建國中學第二類組成績排名第二名。
• Fourteenth Place of grade rank of Taipei Municipal Chien Kuo High School. 臺北市立建國中學年級成績排名第十四名。

Featured Projects

Android Non Root

A tutorial that explores a range of powerful, open-source tools such as Termux, F-Droid, Shizuku, Tor, TrackerControl, InviZible Pro, QEMU, Tailscale, OpenSSH, and PipePipe to enhance your Android device’s functionality, security, privacy, and customization without the need for root access.

• Repository
• Site
• App

LaTeX Projects

• physics-patch: An improved version of the physics LaTeX package which refined its design by addressing unintuitive behaviors, extending commands, and introducing additional macros.
• LaTeX-ToolKit: A comprehensive and customizable LaTeX template, some LaTeX tips, and other utilities.

Termux and Linux Tools

• termux-sh: Scripts for Termux including setup automation, shortcuts, installations and configurations of development tools and emulation environments such as proot, proot-distro, QEMU system emulation, box64, and more.
• ubuntu-setup-with-vnc-and-gpu: Scripts and instructions for setting up Ubuntu with development and remote control tools, VNC, NVIDIA GPU, Wine, Steam, and more.

Educational, Learning, and Research Work

• willie169-ckhs-ntuee-notes: My notes that mainly focus on the content that I studied at CKHS and NTUEE but may also contain other fields.
• tw-gifted-k12-notes: the predecessor of willie169-ckhs-ntuee-notes, no longer updated and mainly contains the notes I made during my time at CKHS.
• tw-options-and-futures-analysis-and-rnn-pricing: A deep learning-based pricing model for Taiwan's stock index, futures, options, and other economic and interest rate data, co-authored with classmates.
• PID: An advanced PID controller designed to regulate the speed of an Arduino auto-following kart with a leader robot with a car simulation, a testing and optimizing framework, and an Arduino practice.
• Cpp-STL-Learning: My implementation of STL containers and algorithms following C++20 standard.

Format Conversion Tools

• MarkdownToLatexConverter: A Node.js package to convert Markdown to LaTeX.
• github-link-converter-downloader and its site: A tool and site to convert GitHub links and download files.
• format-converter: JavaScript utilities for markup format conversion and more.

Games

• mancala-android and mancala-cli: Android and command-line versions of the classic board game Mancala.

Contributions

• grammars-v4: Contributed to ANTLR's Python3 grammar.

Interests

• Academics: Computer science, information engineering, electrical engineering, physics, mathematics, finance, economics, literature.
• Recreation: webDiplomacy, Chinese chess (Xiangqi), Western chess, watching anime, reading, writing, coding, and paper trading.

Donation

If for whatever reason you want to send me money, here are where you may do so:

• BTC: bc1qm7fuvza2tktvjzfmvf37vw6yft5ntd2u5gh9l0
• ETH: 0xC5A26bF0F3564a77973a261624231Ac9DE647967
• BNB (BNB Smart Chain): 0xC5A26bF0F3564a77973a261624231Ac9DE647967
• SOL: 5ytjeNsMqxUqCZGHghGWjZNZHFSebwfAkKXepExmqvTU
• DOGE: DQUWv5vBhCLgoCCyNU2T4fh35ZhGi9cM4T
• XMR: 48j6iQDeCSDeH46gw4dPJnMsa6TQzPa6WJaYbBS9JJucKqg9Mkt5EDe9nSkES3b8u7V6XJfL8neAPAtbEpmV2f4XC7bdbkv