Are you tired of expensive ink cartridges that dry out. Imagine a printer that uses the same leads as mechanical pencils (0.3mm, 0.5mm, 0.7mm, 1.1mm are all common) to print in pencil!
Isn't cool to hear, yeah a printer in the image below can print on the paper by pencil lead. Also you can erase printing paper by eraser.
Considering the rising cost of printer ink nowadays, it wouldn’t be too bad if they turned this concept printer into a reality....no more cartridge wow!
0 comments:
Post a Comment
Thanks for u'r valuable comments.