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Perminou

Fun & personal
Built for myself

I built a study tool for my own last-minute motorcycle exam prep. It helped me understand the rules, and it helped me pass.

Perminou — Real desktop and mobile captures of my local study app, composed for this case study. Perminou and NARSA branding belong to the source platform; this is my personal learning project.

Real desktop and mobile captures of my local study app, composed for this case study. Perminou and NARSA branding belong to the source platform; this is my personal learning project.

01 / The idea

A little panic. A useful side project.

My motorcycle exam was coming up, and I had left the preparation a little late. So I did what felt natural: I built something to help me learn. Perminou became my own small study space, with Arabic lessons, visual explanations, and things I could try for myself.

I needed the rules to make sense while I revised. Reading was one part of it; seeing a situation, changing something, and understanding why the answer changed made the ideas much easier to work through.

My contribution

Personal project: design, development, and shaping the learning experience around my own revision.

Built with

  • Rust
  • Leptos
  • WebAssembly
  • CSS / SVG

02 / The process

How I built it.

  1. Give revision a place

    I brought the lessons into an Arabic interface with topic browsing and search. Each lesson moves from an explanation to a worked situation and practice questions. Bookmarks and local progress let me return to what I was working on.

  2. Make the ideas tangible

    Diagrams and small driving labs let me experiment with the rules. In the stopping-distance lab, I can change speed, reaction time, and road conditions, then see what happens. Worked situations and answer explanations give me a reason to pause and think.

  3. Build for my own use

    Rust and Leptos run the app in the browser through WebAssembly. The layout adapts from desktop to a phone, and progress stays in that browser. I added my own learning explanations alongside an optional local library of NARSA source material.

Perminou's real Arabic stopping-distance lab, composed with desktop and mobile captures
The stopping-distance lab turns a rule into something I can explore. The interface shows its assumptions and labels the distance as an educational estimate.

03 / The result

I built it. It helped. I passed.

I passed my motorcycle exam, and this little project really helped with the last-minute preparation. That is the part I like most: I made something for a problem I had, used it, and got something meaningful out of it. A fun side project, with a very personal win.

  • Arabic lessons and a right-to-left interface
  • Interactive diagrams, driving labs, and practice checks
  • Bookmarks and progress saved in the browser

Next project

Moon Clothing
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