About Me

Astrophotographer & space tech enthusiast

Kelsi Davis

Hello from Earth 🌍

I'm Kelsi, an astrophotographer and space tech tinkerer from the Pacific Northwest. I spend my nights capturing light that's traveled millions of years, imaging distant nebulae and galaxies from my backyard or up in the mountains. My work focuses on deep sky and planetary astrophotography, using custom-built equipment and automation tools to get the most out of every clear night.

My Gear & Workflow

I use a variety of telescopes and cameras, including DSLR setups and monochrome sensors with filters. My main telescope is a 130mm TS-Optics Photoline, paired with a QHY183M monochrome camera. To achieve the best results, I automate as much as possible — from robotic mounts and auto-focus systems to flats and dark frame routines. I’ve also written my own control software and tracking systems with ESP32s and Arduinos.

Kelsi with SDR
Capturing a weather satellite pass with an SDR from a rooftop.
Kelsi next to telescope
Taking flat frames after a night of imaging in rural Washington.
TOI-1853b Light Curve
Light curve showing my detection of exoplanet TOI-1853b using transit photometry.

Space Meets Code

Alongside my imaging, I enjoy building systems that bridge the gap between hardware and sky. I've created telescope controllers, orbital object trackers, and homebrew observatory tools. While my background includes Linux, embedded systems, and Android development, my favorite projects are the ones that aim skyward.

Let’s Connect

I love connecting with other space and tech enthusiasts. You can email me, check out my work on GitHub, or follow my journey on YouTube and TikTok.