Jan 22
Liat Segal’s Confession Machine printer isn’t designed for running copies of TPT reports at work, unless you’re really making an effort to realize a truly paperless office. Because instead of ink or toner, Segal’s creation uses an array of 16 ultraviolet LEDs to ‘print’ messages on a static surface covered with a photosensitive paint that turns bright blue as the printhead passes over—but only momentarily.