$30 Cheapest Wi-Fi Controlled OpenDoor Barn Door Star Tracker

The OpenDoor Star Tracker is a fully open-source star tracker that is meant to drastically reduce the price of astrophotography for beginners by using some clever engineering strategies. LINKS: GitHub Repo: https://github.com/Advay-K-byte/OpenD... Bill of Materials: https://docs.google.com/spreadsheets/... Ball Head Printables: https://www.printables.com/model/8112... (Thank you very much to user zx82net on Printables!!!!!) Thanks a lot for reading this description. I have worked a long time on this project, and I thought it would be great to make it fully open source to try to reduce the huge cost hurdle to starting the hobby that I felt as a beginner. If you have any questions, please leave a comment.