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, ...
Researchers at the University of Arkansas and the University of Michigan have reported the first use of ultra-low power ...
Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical ...