19.01.2019 20:07

And so another year rushed by. In the past twelve months I've published 19 blog posts, written around 600 notebook pages and read 13 books.

Perhaps the largest change last year was that I left my position at the Department of communication systems at the Jožef Stefan Institute. After 7 years behind the same desk I really needed a change in the environment and I already switched to working only part-time the previous fall. This year I only planned to handle closing work on an EU project that was spinning down. I found it hard to do meaningful research work while working on other things most of the week anyway.

"Kein Jammern" poster.

Even though I led my project work to official (and successful) completion I feel like I left a lot of things undone there. There are interesting results left unpublished, hardware forgotten, and not the least my PhD work which got kind of derailed over the course of the last project and was left in some deep limbo with no clear way of getting out. I thought that by stepping away of it all for a few months I will get a clearer perspective on what exactly I want to do with all of this. I miss research work, I don't miss the politics and I have yet to come to any conclusion if and how to proceed.

As a kind of ironic twist, I also unexpectedly got first authorship of a scientific paper last year. According to git log, it took almost exactly 4 years and around 350 commits and it tells a story quite unlike what I initially had in my mind. After countless rejections from various journals I basically gave up on the last submission going through. It was accepted for publication pending more experimental work, which caused a crazy month of hunting down all the same equipment from years ago, spending weekends and nights in the lab and writing up the new results.

A history of the number of journal pages written per month.

I spent most of the rest of my work days at Klevio wearing an electrical engineer's hat. Going from a well equipped institute back to a growing start-up brought new challenges. I was doing some programming and a lot of electronics design and design for manufacture, a field I barely touched with my electronics work at the Institute. In contrast to my previous RF work, here I brushed up on my analog audio knowledge and acoustics. I discovered the joy of meeting endless electromagnetic compatibility requirements for consumer devices.

Not surprisingly, after this I was not doing a lot of electronics in my spare time. I have several hardware projects in a half-finished state still left over from a year ago. I wish to work more on them this year and hopefully also write up some interesting blog posts. Similarly, I was not doing a lot of open source work, short of some low-effort maintenance of my old projects. Giving my talk about developing GIMP plug-ins was an absolute pleasure and definitely the most fun presentation to prepare last year.


Drawing has remained my favorite pass-time and a way to fight anxiety, although I sometimes feel conflicted about it. I did countless sketches and looking back I'm happy to see my drawing has improved. I made my first half-way presentable animated short. It was nice to do such a semi-long project from start to completion, although it sometimes started to feel too much like a yet another afternoon job. I have some more ideas and with everything I learned last year I think it would be fun to try my hand at animating something more original, if only I could manage a more relaxed schedule for it.

All in all, looking back at my notes suggests it wasn't such a bad year. Except maybe December, which tends to be the most depressing month for me anyway. As last time, I'm not making any big plans for this year. I'm sure it will be again too short to clear out my personal backlog of interesting things to do and everything else that will want to happen before 2020. I only hope to waste less of it on various time-sinks like Hacker News and other addictive brain candy web sites. These seem to be starting to eat up my days despite my trying to keep my distance.

Posted by Tomaž | Categories: Life

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