// about

The person behind Tech Machine

Kariappa K R portrait

Tech Machine is where technical skill meets curiosity — a running record of the apps, hardware experiments and design work I build in the process of learning how things actually work.

Every project here comes with a proper description, visual walkthroughs and a look at how it was built, because I'd rather show the process than just the finished screenshot. It reflects how I like to work: pick something genuinely useful, take it apart if needed, and rebuild it properly.

Tech Machine isn't just a portfolio of what I've made — it's meant to be a useful, engaging stop for anyone visiting, and a fair look at what I can bring to a team or a project.

// tools I reach for
HTML CSS JS Node JS Kivy / KivyMD Arduino Figma Linux

Three things I keep coming back to

build

Ship it, then refine it

Working software beats a perfect plan. I get a real version in front of users first, then iterate on what actually needs fixing.

learn

Take it apart to understand it

Whether it's an Arduino sensor or a security tool, I'd rather understand how something works under the hood than just use it.

design

Function first, then polish

Every interface I build starts with what the user needs to do, and only gets visual flourish once that's solved.