Desktop laser printers use cut sheets like a copy machine. Large printers may use paper rolls that are cut after printing. Laser printer resolution is typically from 300 to 1200 dpi, but specialty ...

print-only laser machine can handle occasional jobs. But if you have a school-age kid or do work that requires a lot of copying and scanning, an all-in-one might make sense. The HP OfficeJet Pro ...

Researchers at the Johns Hopkins APL have found a way to use machine learning to improve defect detection for LPBF.