Color gradient filament is fun stuff to play with. It lets you make 3D prints that slowly fade from one color to another along the Z-axis. [David Gozzard] wanted to do some printing with this effect, ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

While fluorophore-biomacromolecule systems are relatively well known, afterglow luminophore-biomacromolecule conjugates/complexes are rarely studied. Here, the authors report the development of a ...

Researchers propose a new closed loop reference optimization for extrusion 3D printing, a control approach that could tighten ...

So what is an MMU and what features distinguish it's type and how does Happy Hare support all the different types?... Many MMU designs employ a method to catch and manage the loose filament that has ...