WASHINGTON—President Trump reignited his global trade war Monday, renewing his threat to hit partners with punishing tariffs even as he announced a three-week extension to negotiate deals.

A completely automated interlocking mechanism with a user-friendly interface is proposed here to prevent unwanted entrance at the information center in any large-scale manufacturing facility or ...

The Arithmetic and Logic Unit is a CPU component that performs arithmetic and logical operations on data. The execution of the multiple instructions in a computer program is required. ALUs frequently ...