Things
I've Made

Some for work, some for school, and some just because something annoyed me enough to fix it.

things i built

Mingming's welcome panel in Discord
personal project · 2026

Mingming bot

A Discord bot that registers students in my class servers with their proper names, checks them against the class list, and unlocks their section's channels.

DiscordCloudflare WorkersJavaScript

read the story →
The ITC 120 Data Structures and Algorithms page of my lessons website, with prelim and midterm topics
for my students · 2026

Ma'am Audrey's lessons

A home for the lessons of the courses I teach. Lately there have been lots of no-class days, and making a PDF module from scratch each time was tedious. (Plus, PDFs are permanent, so no adding "oh, I wish I taught it this way" bits later.) Hence, this website was born! Beginner-friendly explanations, illustrations students can tap and play with, and self-checks, all of which I can keep improving for current and future students.

AstroCloudflare Workersinteractive visuals

open the lessons ↗
The home page of my MIT study notebook, showing the MIT-O615 course on the shelf
personal project · 2026

MIT study notebook

My Master's in IT lessons, rewritten in plain English with interactive diagrams, step-by-step walkthroughs, quizzes, and doodles. The lecture slides were too technical to stick, and drawing things out is how I actually learn, so I made the notebook I wished I had.

AstroCloudflare Workersinteractive visuals

open the notebook ↗

UI/UX design

Web and mobile apps I designed for real clients at Telemondo Technologies, from the first wireframe to the user manual.

data analytics

My bootcamp capstone, plus the practice projects I built while learning SQL, Power BI, and Looker Studio.

EskweGifts: Customer Segmentation & Retention preview
capstone•2024

EskweGifts: Customer Segmentation & Retention

My data analytics bootcamp capstone: why customers of an online gift shop stop coming back.

RFM analysisLooker Studiopresentation

see the case study →

practice projects (guided by online tutorials)

SQL · PostgreSQL

Data Analyst Job Market Analysis

Which data analyst jobs pay best, and which skills they ask for. Guided by Luke Barousse's SQL course.

code on GitHub ↗
Power BI

Flight Routes Map

A flow map of flight routes with continent and airline filters. Following Yiannis Pitsillides's tutorial.

dashboard files ↗
Power BI · DAX

Restaurant Sales Dashboard

Practicing DAX measures on Zomato restaurant data. Following The Developer's tutorial.

dashboard files ↗
Power BI

HR Dashboard

Employee data by age, role, department, and more. Following DataScience RoadMap's tutorial.

dashboard files ↗
Looker Studio

Sales Dashboard

Sales KPIs, trends, and a map, with filters. Following Danalyser's tutorial.

open the dashboard ↗

next up: research →