I just applied to the "Cansat" project (cansat.de). Since this is a school project, I am officially a teacher now :-) If my students are accepted, you'll read more updates about this fantastic project! #satellite#science#school

But you are my video hero, it will not be as good as your videos :-/ I will send it to you

I am currently playing with YouTube and recording videos. If you want to check my first one (it's still unlisted) and give me feedback on what I could do better, please DM me. Your help is appreciated!

Today, I received a photo sent by a previous trainee. It included many people; I knew them all. They were all my trainees. You don't have to make such a picture. You don't need to send it. If you do... you make a person happy. It's good to be kind.

With all my problems with #Sonos, I must admit I received outstanding and competent support on the chat. Sonos would be a great company if they fixed their development cycle and open-source protocols. From all I understand, I blame the leadership.

In November, I will be in #Kyushu#Hakata),#Osaka,#Kyoto.#Java#OpenSource#Log4j#Japan

Wow thanks! Love to hear you still like it. I would like to refactor it at some point. There are things I would like to improve :-)

Since I am only driving <50km per week I don't feel the urgent need to do anything at the moment. Looking forward to future market developments though

I installed solar panels last year. In December and January, I produced "only" 50% of my power myself, but I have produced more than 99% apart from this month. Most of my power goes to the grid (>75%). It's sad e-cars are still so expensive.

I have looked into many tools for taking notes and organizing, like #Obsidian,#Logseq,#Joplin, and others. Thanks to everybody who recommended these beautiful pieces of software to me. I am doing a long-term test with Logseq. I think it's awesome, and I will probably blog about this, too.