We've already heard about conductive inks that allow electrical circuits to be hand-drawn onto materials, using a ballpoint pen. Scientists have now developed a new such ink, which they claim is ...

With inkjet printer prices so low, and inkjet replacement cartridge prices so high, is it cheaper to replace your printer instead of buying new ink? That's the debate sparked at Digg's tech page when ...

Everyone knows the feeling of dread when a printer starts begging for more ink. While the machines themselves are often a bargain, the ink can bleed you dry. That might change soon as HP, the largest ...

Tablets with E Ink displays and support for digital pens tend to be pricier than models with similar specs that have LCD screens. And that’s even more true for models with E Ink’s new color display ...

As excellent as the reMarkable’s writing experience is, the device is big, pricy, lacks an ebook store, and doesn’t have an illuminated screen. With its new $260 Sage, Kobo is introducing a smaller ...

Walt reviews two new printers from HP and Kodak with cheaper ink cartridges than ever before. Kodak's printer has $10 to $15 cartridges, and though "it's not dazzling, it's good enough." (April 26) ...

Kodak may have fired the first shot in the inkjet wars. Analysts said the introduction of three printers that use much cheaper ink will pressure rivals to respond. Unveiled in New York, the three ...

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