Some argue that this perspective can provide valuable insight if you’re trying to fine tune your machine ... Cosplay] recently decided to outfit his Prusa i3 MK3S+ with such a camera, and ...

To be clear, the optical filament sensor in the Prusa i3 MK3 did work. They wouldn’t have shipped the machine out if it hadn’t. It even worked pretty well… most of the time. But it had a few ...