Multi-colored 3D printers have come a long way, able to handle projects that would have been impossible a few years ago. Here ...

I’ve done a few experiments in adding color to printed circuit boards. These experiments used a process known as pad printing, and so far all indications are that pad printing is a viable process for ...

Color 3D printing has gone mainstream, and we expect more than one hacker will be unpacking one over the holidays. If you have, say, a color inkjet printer, the process is simple: print. Sure, maybe ...

Affordable high-speed multi-color printing on a budget.

Adding color to your work documents has always come at a price in terms of time, money, or both. Color ink-jet printers are inexpensive and great for printing photos from your digital camera, but the ...