If you want to get your hands dirty on a semi-evil electronics project, this DIY EMP generator is fun—if not a little dangerous—build to try. It won’t fry much, except at extreme short range, so you ...

The ElectroMagnetic Pulse (EMP) devices, which are prohibited by the Federal Communication Commission, are used to "jam" the inner workings of a slot machine. EMP generators create electromagnetic ...

Russian marines rightly are terrified of Ukrainian drones. They, like other Russian troops, are trying everything they can to shoot down, ground and deflect the tiny, explosives-laden drones. But not ...