Recycling 3D filament is a great idea in theory, and we come across homemade filament extruders with some regularity, but they do have some major downsides when it comes to colored filaments. If you ...

Materials Palette, palette knife, a range of brushes, three sheets of primed white paper, paints: cadmium lemon; cadmium yellow; cadmium red; alizarin crimson; cobalt blue; ultramarine blue When two ...

Recently I was asked to lecture at a college for a course in advanced cinematography. The professor asked that I include color theory in my lecture and at first, I was a little overwhelmed at the ...

High-brightness (HB) LEDs continue to increase in popularity due to the numerous advantages they offer when compared to the conventional lighting solutions. One of the advantages of HB LEDs is their ...