From important documents to last minute birthday cards, these printers are wildly convenient — and they won’t break the bank.

Tired of printers that stop working at the worst time? These black and white printers deliver fast, clear prints and need ...

Abstract: This article presents a new method of enhancing the capacitance of a single-layer conformal frequency selective surface (FSS) for multifunctional operation. The unit cell of the FSS consists ...