Color digital laser and light-emitting diode printers are very similar. Both can print your business documents relatively quickly by melting toner to the paper, and both use a photosensitive drum. The ...

Strings of LEDs are a staple of the type of project we see here at Hackaday, with addressable devices such as the WS2812 in particular having changed beyond recognition what is possible on a ...

The good–and perhaps daunting–news about buying a workgroup printer is that you have a lot of choices. The standard monochrome laser or LED printer is now joined by color laser or LED models, and ...

The printers that turn out correspondence, invoices and reports in your office contain hundreds of components that make up its functional parts. Though printers range widely in price, size and ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. Business Applications - DEFAULT SETTINGS - Adobe Acrobat 8 ...

The “inkjet vs. laser” printer stereotypes are becoming less accurate. Once home-oriented, inkjets now include models that are sufficiently fast and capable to keep up with an office’s demands. By the ...

Researchers at Graz University of Technology have created a new type of 3D printer that uses LED instead of laser sources for additive manufacturing of metal parts. The new 3D printer can optimize 3D ...