Waveshare introduced several dot matrix ESL color e-paper displays, which it claims are ideal for various applications. As ...

Waveshare recently launched a series of dot matrix ESL color e-paper displays with Bluetooth and NFC connectivity designed ...

Apple's LaserWriter started the desktop publishing revolution by making WYSIWYG a new standard that we've come to expect.

The best large format printers allow us to take advantage of the resolution of today's best professional digital cameras to print images up to billboard size, something that was once only possible for ...

High-quality photo prints require not just a good printer but the right photo paper, chosen based on the type of image and intended display, such as glossy for vivid details or matte for texture.

The finding was detailed in a paper published December 17 on the pre-print server arXiv. Grand-design spiral galaxies are characterized by their prominent, well-defined arms, which circle outwards ...

The accuracy which [Mario] achieved in his pen plotter dot matrix printer is very ... with a piece of scrap paper. He was inspired by the pen printer we featured back in June.