These binoculars guide you through the night sky in real time, with a database of 200,000 stars, and in this hands-on test, I ...

Abstract: This paper presents the development and simulation of a 2-DOF spherical telescope for astronomical observations and LEO satellite tracking, modeled using the EulerLagrange methodology. An ...

The smart telescope revolution continues to grow, with ZWO as one of the leading innovators. Last year, the company introduced the least expensive "smarty" yet: the Seestar S30. The S30 is a compact, ...

Over on brushless.zone, we’ve come across an interesting write-up that details the construction of a dam control system. This is actually the second part, in the first, we learn that some ...