-
I found this 5-year-old image in my photo archive. It is probably a good illustration for fast charging of electric cars. Photo can be reused under CC-BY 4.0 license.
-
A few weeks ago, I showed my prototype on the breadboard. After that, I converted it to a PCB and ordered it from China. It was the first time that I ordered an assembled board from China. It was a very great experience to see how easy it is to convert an idea into a…
-
One of my thoughts was if bureaucracy could be modelled as an electrical transmission line, and if it would be then more inductive or capacitive.
-
I’m so thankful, that the Jane and Aatos Erkko Foundation is supporting my research on acoustic 3D printing. Their grant gives me the opportunity to dive deeper into acoustic 3D printing and develop new applications.I’m further thankful for the support of the University of Helsinki where I can perform my research for the next years.…
-
My nephew wished to get a toy signal for his toy cars in his toy city. I think that is a nice challenge, and today, I have time to continue the prototyping.
-
Want to know a cool trick how to animate diagrams and add cool effects with PowerPoint. Watch my short clip on youtube: 🌐https://youtu.be/jqb_jbkh2LA The first step is to export the diagram as a *.wmf file. This works from many programs, such as MATLAB or Origin. If *.wmf is unavailable as a document type, *.emf also…
-
I’m currently participating in a course about university pedagogy.Therefore, I also spent some time in the university library and see what interesting books were available in relation to teaching. I found two highly useful and inspiring books: 🕮The art of lecturing : a practical guide to successful university lectures and business presentations written by Parham…
-
I finally found the book I had missed since starting my doctoral studies. The funny part is that I never lost it. It had been standing in the library for all the years, and I just did not know its existence.
-
Together with my coauthors, I’m happy that our paper with the title “Scaleable multichannel square-wave sequence generator based on the RP2040 microcontroller” has finally been published in The Journal of Engineering Volume 2025, Issue 1, published by John Wiley & Sons Ltd.
-
Each new year comes with new regulations. One regulation that is not much talked about is the EU Directive 2019/882. It is the European Accessibility Act (EAA), and it will come into force by national legislation, at the latest on 28.06.2025. You will notice its effect, as it defines the accessibility of all websites as…