Review: The 2026 budget Motorola phone lasts for two days on a single battery charge, but it's not more powerful than others ...

Upgrading from a hammer to a nail gun is a matter of speed. The quick, forceful jolt of a cordless nail gun joins wood much faster than hitting in a nail by hand. These battery-powered tools can fire ...

Abstract: This article presents the implementation of a high-voltage pulse generator for portable ultrawideband (UWB) electromagnetic pulse (EMP) generation. The generator is designed to meet the ...