Not yet
generated
by an AI

Hi there, I’m Dennis!

This page weighs in at 56kB and takes 8.6 seconds to load over GPRS.

I'm quite pleased with that, you know.

The design of this page may have been stolen from inspired by the lovely! folks at

What I build

A tiny house made for a big project

Once upon a time I needed a place to live. I didn’t know where, so I figured I’d just build something moveable! Smart thinking, right? I faced one small problem however... I didn’t know anything about building houses!

Ignorance wasn’t going to stop me, and after a ton of learning - and an equal amount of messing up - I had built a tiny house. A pretty nice one actually!

What I write

A wild author appeared

With my tiny house complete, I wondered what I ought to do with all the knowledge gained. “Why not share it?”, I thought. And so I did! Fifty thousand words later I had written my very first ebook!

Previously I’ve also done academic writing in the field of innovation and entrepreneurship, including a peer reviewed journal article and a book chapter.

Peer reviewed

How do entrepreneurs think they create value? A scientific reflection of Eric Ries’ Lean Startup approach

Book contribution

From knowledge to innovation: a review on the evolution of the absorptive capacity concept

What I code

So anyway I started programming

Giving up 30% of my ebook sales to a third-party sounded horrible. I mean - how hard could it be to build a modern website from scratch, integrate payment flows and deliver files in a secure way as a complete novice?!

Working through that challenge was so much fun, I decided a career change was in order. I mean - how hard could it be to become a web developer?!

Ebook slingin’ like a pro

The project that got me into web development. HTML, CSS and JavaScript - all delivered statically. Super simple, super effective.

The 4KB slippy map

I needed a slippy map. I didn’t like what was available. I spent three months writing my own from scratch. As a web component!

Microcontroller madness

At university I was taught C and microcontrollers. Voiding mains was my jam. Nowadays I mostly use it for hardware projects at home.

I once tried Java

Back when Java was a prerequisite to developing on Android, I made an app for controlling a custom PC fan-controller. It worked! Mostly.