Precisely applied ultraviolet light is an amazing thing. You can expose PCBs, print 3D objects, and even make a laser light show. Over on the Projects site, [Mario] is building a machine that does all ...

I am a veteran technology journalist who lives near Boston. Unsure of how to choose a printer? Here's what to consider before you buy one. As a seasoned veteran tech expert, I’ve tested a slew of ...

If you’re buying a printer, either for work or for home, one of the choices you’re likely to be faced is whether to get an inkjet printer or a laser printer. Although they may serve the same purpose ...

This little DIY 64×64 graphical printer by [Egor] is part pen plotter in design, somewhat dot matrix-ish in operation, and cleverly designed to use unmodified 9G servos. The project page is all in ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kaitlyn Wells and Ben Keough Printers are annoying. All of them. But if you ...

The best color laser printers are a great investment that can save you time and money compared to cartridge-based inkjet printers. Laser printers use toner, which lasts a long time, delivering a low ...

A printer that uses a laser and the electrophotographic method to print a full page at a time. The laser "paints" a charged drum with light, to which toner is applied and then transferred onto paper ...