IDEAS IN BALANCE

Make things.
Explore ideas.
Enjoy the process.

A personal space for projects, experiments and making things, both digital and physical.

The Code bus stop sign beside the parked Nissan NV200 van

Projects in motion.

A project gives curiosity a job. Each one pushes me to teach myself new skills, question what I think I understand, and carry that understanding into the next build.

SHELVED EXPERIMENT

vibeOS

An operating-system experiment for learning low-level computing in an emulator.

EXPERIMENTS

Games and interactive tools

Prototypes that turn questions into something you can use, play, and revise.

Cat sculpture on a workshop bench

Workshop experiments.

Give me a soldering iron, a laser cutter and engraver, or a 3D printer, and I can make an idea physical. I can build embedded Linux systems for tiny computers, install security cameras, and create home automation.

The workshop is my mental break from programming and solving problems for others. Why not take on a problem in the physical world that is entirely my own?

Hand-drawn loop on workshop paper: Idea to Make, Fail, Learn, Improve, then back to Make
Design sketches in an open notebook

Journal of
attempts.

AmoosedWeb

I started AmoosedWeb as a portfolio experiment to draw attention to my work and LinkedIn profile during my job search. Building the site led me to create publishing tools and new ways to deliver verified content.

Explore AmoosedWeb →

vibeOS

vibeOS is a shelved operating-system experiment. I built it in an emulator to learn low-level computing and to test how well agentic coding handles that kind of work.

Coffee spilled across a workshop sketch on a blue-lit desk

To learn by making mistakes.

Projects give curiosity a practical question. Building an answer means teaching myself new skills, finding the edges of what I understand, and trying again with better information.

I enjoy creating tools that help developers, sharing what I learn, and collaborating across disciplines. I value maintainability, simplicity, and understanding why things work.

Ruma the cat posing beside vintage computers in a playful maker portrait

The maker behind ǡ.com.

I am Juhapekka Piiroinen. I enjoy understanding complex systems, finding root causes, and building practical solutions that improve development reliability and efficiency.

My experience spans hardware interfaces, operating systems, developer tooling, automation, and large-scale build infrastructure.

ǡ.com is an independent home for that side of my work.

Professional background ↗

Designed in
Tuulos, Finland.

Desk globe showing Europe with Finland marked in blue
Finland
Closer globe view of Finland with Kanta-Häme marked in blue
Kanta-Häme
Tuulos