Show HN: AstroHelm – Use your phone camera to aim a telescope or telephoto lens
By HeavenFox · 2026-10-04 · 2 points · 0 comments
https://astrohelm.app/
Hello HN! As an amateur astronomer living in New York City, finding objects in the night sky has always been a huge challenge. I thought about using the smartphone's gyroscope and magnetometer, but the accuracy left a lot to be desired. Then I learned about plate solving: given…
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