The Rosette Nebula in Monoceros. Imaged on iTelescope T20, a 106mm Takahashi refractor with an SBIG STL-11000 camera by taking…

The camera is on the telescope ready to test! I’ve mounted the RpiHQ camera on a Raspberry Pi case with…

Since my observatory run-off roof hasn’t really changed since it was built in 2002, it needs some remedial work. That’s…

After attending the Sacramento Mountain Spectroscopy Workshop last year and getting excited about doing spectroscopy on my own telescope, I’ve…

The Raspberry Pi camera modules have been around for quite a while but the latest model is of real interest…

While my allsky camera (www.gordtulloch.com/allsky) is working fantastically well, I’m also looking at making some projects that need a camera…

Comet NEOWISE C/2020 F3 looks like it might put on an interesting show in July/August! Perihelion is on July 3,…

The new Allsky Camera has a really nice additional use – finding sucker holes to take pictures through! Here you…

M57, or the Ring Nebula, is a planetary nebula, the glowing remains of a sun-like star. The tiny white dot…

Messier 13, the Great Globular Cluster in Hercules, is a globular cluster of several hundred thousand stars in the constellation…