Using a little Arduino hardware and programming maker and astronomer Görkem Bozkurt has designed and built his very own telescope mount which has been inspired by the GoTo telescope stands, and is ...

[Shingo Hisakawa] sent in a tip for a for a neat little box called the Levistone that tracks the Internation Space Station with a laser. His video log goes though all the steps for this great little ...

[G. Eric Rogers] is a radar-systems engineer who just happens to live within sight of the aircraft approach path for the local airport. We wonder if that was one of the criteria when looking for a ...