Engineering Journal

Where ideas meet pixels

Interactive simulations, 3D engineering tools, and deep technical explorations at the intersection of computational physics and the modern web.

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Building the Hilmybox Equation Editor: A LaTeX Tool for Engineering Lectures #01

Building the Hilmybox Equation Editor: A LaTeX Tool for Engineering Lectures

A WYSIWYG math editor with engineering symbol shortcuts, built for the lecture-prep workflow at HCT Fujairah. Every engineering lecturer writes equations. Lots

Chromatic Corridors: A 3D Maze You Navigate by Tilting Your Tablet #01 #02

Chromatic Corridors: A 3D Maze You Navigate by Tilting Your Tablet

A browser maze that takes a PNG file as input and turns it into a 3D labyrinth — playable on desktop with a

Engineering the Cube: A 3D Sudoku for Training Multi-Axis Spatial Thinking #01 #03

Engineering the Cube: A 3D Sudoku for Training Multi-Axis Spatial Thinking

A spatial-awareness puzzle in the shape of a Sudoku, where every cell sits at the intersection of three constraint dimensions instead of

A Web-Based CNC Machine Viewer for Teaching Machine Operation #01 #02 #04

A Web-Based CNC Machine Viewer for Teaching Machine Operation

A browser viewer for inspecting machine tools the way CNC students need to inspect them: rotate, identify the axes, understand the motion.

Real-Time SDOF Vibration Lab: A Visual Way to Teach Mass-Spring-Damper Behaviour #01 #05

Real-Time SDOF Vibration Lab: A Visual Way to Teach Mass-Spring-Damper Behaviour

A browser-based vibration simulator with live waveforms and 3D visualisation, built for the moment a student finally sees what damping ratio actually

Interactive 2-DOF Vibration Lab: Visualising Coupled Oscillation in the Browser #01 #02 #03 #06

Interactive 2-DOF Vibration Lab: Visualising Coupled Oscillation in the Browser

The companion to the SDOF lab, but with two masses that talk to each other — for the moment coupled motion stops being

The Character Interaction & Motion Laboratory: Typography as Physics #01 #07

The Character Interaction & Motion Laboratory: Typography as Physics

A playground for animating individual characters with easing curves, 3D rotations, and stagger timing. There's a particular kind of polish

Interactive Modal Analysis: Why Diving Boards Bounce the Way They Do #01 #02 #04 #08

Interactive Modal Analysis: Why Diving Boards Bounce the Way They Do

A browser-based cantilever beam simulator that lets students change material and dimensions and watch the mode shapes shift in real time. Ever

Real-Time Modal Analysis: Visualising Vibration Signal Decomposition in 3D Space #01 #03 #09

Real-Time Modal Analysis: Visualising Vibration Signal Decomposition in 3D Space

A browser-based diagnostic terminal for the question every vibration engineer asks: what frequencies are actually inside this measured signal? In vibration engineering,

3D Cube Tic-Tac-Toe: Spatial Strategy in the Third Dimension #01 #02 #05

3D Cube Tic-Tac-Toe: Spatial Strategy in the Third Dimension

The simplest game you know, lifted into 3D — a small workout for the part of your brain that thinks across three axes

Neon Minesweeper: A Cyberpunk Reskin of a Classic Puzzle #01

Neon Minesweeper: A Cyberpunk Reskin of a Classic Puzzle

The Windows 95 staple, rebuilt in a glowing aesthetic for the browser, with mobile support that actually works. Some games don'

3D Neon Voyager: Minesweeper as a Spatial Navigation Puzzle #01 #02 #03 #04 #06

3D Neon Voyager: Minesweeper as a Spatial Navigation Puzzle

The classic logic game, presented in a rotatable 3D world — where the spatial-navigation challenge adds a new dimension to a familiar puzzle.