The SKA-Low radio telescope in Western Australia is slowly coming online. It will probe the shape of the universe and study cosmic mysteries.

It’s hard, but that’s the point — there’s a lot to learn with a radio telescope. [alfazoOm]’s entry in the 2017 Hackaday Prize seeks to counteract a two-part problem: first, there is a ...

Designing a Home Radio Telescope for 21 cm Emission“. The hardware pipeline consists of three parts: antenna, signal conditioners, and computer, as per the above graphic by [Jack Phelps].