[Caelestis Cosplay] recently decided to outfit his Prusa i3 MK3S+ with such a camera, and was kind enough to share the process in a write-up. The first step was to find a community-developed fan ...

The optical filament sensor of the Prusa i3 MK3. But the most exciting upgrade of all was the new filament sensor. Using an optical encoder similar to what you’d find in a mouse, the Prusa i3 ...