Tablet-sized e-notes are a great shout for times when you feel the need to jot or doodle but don't want to waste paper. Tech ...

Boox is known for making e-readers that push the limits of e-ink tech, and the new Boox Note Max is a good example. It's a ...

Color ink cartridge normally has cyan, yellow, and magenta inks. It uses these inks to mix the user’s desired colors for printing. On the other hand, a black ink cartridge only prints black and ...

cloths and gloves used were also collected and the amount of ink residue adhering to them was determined. On average, only ...