About & Contact

On this website I want to share some of my tools and projects with you.

I am not a big story writer and this is not my native language, so please forgive me my sometimes rugged writing style. If you discover rough phrasing mistakes or any other kind of error please write me and I will try to correct them. As a side effect of this I will use plenty of illustrations and photos to convey things. And I believe that in many cases an image will explain better than my clumsy try to find the right words.

I love programming, but most of my tools are just little helper tools for special cases and non-public. For example this website is statically generated with a little tool I've written in Python using the Jinja2 templating library. The available alternatives I've looked into were, in most cases, too inflexible or bloated for what I needed, so I created my own little tool for it.

The only tools that I published as of now are my Browser Extensions for Chrome. And I probably will port some of them to Firefox because some people have nicely requested that. You can read about those extensions at Tag: Browser Extensions.

Some years ago I discovered my love for computer-aided design (CAD), 3D printing and the Raspberry Pi. You can have a look at some of my projects in that area at Tag: 3D printing . Though I haven't published many of them yet... documentation and preparation takes a lot of time, so I will upload them from time to time.


Kind words, improvement suggestions and critics about my projects are always welcome and can be mailed to heithe.dev@gmail.com. If you use any of my 3D printable parts in one of your projects I would love to hear how you use them. And if you want to support me in a financial way you are very welcome and can send your donation with PayPal to heithe.dev@gmail.com. Thank you very much!

As I do this in my spare time, I try to keep my costs low. The advertisements are there to help me with that, even though they only give me a few Euros per month. At least they partially pay the server costs. So if possible, please don't block them.

I hope the articles on this website are of use for you.