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, ...

Learn about the Basics of UV Calibration with AATCC in a Digital Learning opportunity presented by Carrie Gray, AATCC Technical Associate. This t ...

Split-flap displays are a great, low-power way to display text to a wide audience. Compared to other display technologies ...

Since the launch of the Crossword in 1942, The Times has captivated solvers by providing engaging word and logic games. In 2014, we introduced the Mini Crossword — followed by Spelling Bee, Letter ...