This post is about repurposing a commonly available inexpensive optical 3D printer filament sensor/detector module. This session starts with a quick introduction to filament sensors, as it might be ...

Low-cost production: The 3D printed plasma sensor performs as well as more expensive, semiconductor sensors, and could prove ideal for use on CubeSats. (Courtesy: The researchers; edited by MIT News) ...

This technology, named "Metal 3D printing ... an "add-on" module with aging production equipment that does not have AI applied. The add-on is a module that gathers sensors, defect detection ...