SMALL BATCH BREWS. LARGE BATCH OVERTHINKING. ✳ A café concept by Rei
♨rei’s brew labCOFFEE • CURIOSITY • CONTROLLED CHAOS
THE BREW LAB / REAL WORK, CAFÉ-FLAVOURED COMMENTARY

Coffee is the fuel.
Curiosity is the problem.

A few things Rei has worked on between imaginary café shifts.
The research is real. The coffee metaphors got out of hand.

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18 SERVOS. ZERO BARISTA TRAINING.

01 / ROBOTICS · HUMAC, SUNWAY UNIVERSITY

The six-legged
coffee runner.

It does not actually deliver coffee. Legal wanted that clarified.

Calibration-Based Development of a Web-Operated Dynamixel Hexapod Robot

Python control software, actuator calibration, web-based operation, Raspberry Pi integration, and comparisons of fixed gait, inverse kinematics and Bézier-based locomotion for an 18-actuator hexapod.

✷ Best Paper Award · IET ICETA 2026, Taiwan

IET: Institution of Engineering and Technology.
Research award for the robotics paper; not a café accreditation.

02 QUANTITATIVE RESEARCH

Backtesting.
Not bean forecasting.

Research into systematic trading, including Donchian-channel and ATR-based strategies for Nasdaq, with attention to risk, drawdown and reproducible evaluation.

The coffee is strong. Claims of guaranteed returns are not on the menu.

Connect about the research ↗
03 HEALTHCONNECT · ACADEMIC PROJECT

More heart.
Less guesswork.

Heart Disease Prediction & Well-Being: a collaborative academic web project exploring machine learning risk prediction, a RAG advisory chatbot, vital-trend dashboards and healthcare discovery.

Research and educational work. The dessert menu is not a treatment plan.

Project collaborators: Aloysius Lim Ming Zhou & Wong Zhen Hao.
04 WEB DEVELOPMENT

Websites with
actual personality.

Responsive business websites, interfaces and web tools. This café is a working example: multi-page navigation, searchable menu, category filters, favourites and accessible layouts.

HTMLCSSJavaScriptPythonPHP / SQL
Have a project in mind? ↗
THE NEXT EXPERIMENT

Your business.
A better website.

Landing pages, cafés, libraries, local services. Clear content, thoughtful design and enough personality to feel human.

Let’s connect ↗