This article may be a bit risky, but I really don't care. Most photographers...
Learn how to create a Bad Pixel Map (BPM) in Astro Pixel Processor (APP) software.
The 2nd video in the APP series, learn how to create master calibration frames in Astro Pixel Processor (APP) software.
A look into the effort of a single astro photo by Alyn Wallace...and how it can pay off!
Think BackyardEOS and BackyardNIKON with PhD Guiding, without the need for a separate computer, simplified, and in a slick anodized red metal housing.