Unterstütze Sebastian Godelet

I write TianWen, a free and open-source astrophotography suite for .NET — camera cooling, autofocus, plate solving, guiding, meridian flips and stacking, across ASCOM, Alpaca, ZWO, QHYCCD and a range of mounts.

It began because I wanted to run two telescopes on one mount, which existing software makes difficult or expensive. It's free, has no paid tier and no ads, and it stays that way. What it costs is evenings and clear nights spent testing against real hardware.

If it's saved you a night, a coffee is a kind way to say so — never expected, and nothing in the software changes either way.