How to do things at home yourself, in plain language.
Including what can go wrong. No ads and no paid recommendations.
Tonight over Slovakia
The centre of the circle is straight above your head and the edge is the horizon. The closer to the centre, the higher up to look. Positions are calculated for the centre of Slovakia.
For the curious
When you want to know how it works inside. Technical posts, my projects and the dead ends along the way.
Who writes this
Stanley, self-taught. My day job is something else entirely, and I do this in the evenings because I enjoy it. More about me