Bluetooth is a wireless technology that allows you to connect nearby devices, even if they aren't in direct line of sight. Most newer laptops come with Bluetooth hardware already installed, but the chances are lower if your computer is older, or if you're using a desktop.
DEFINITION of 'Associate in Risk Management-ARM'. A nationally recognized educational program for dedicated risk management professionals, developed by the Insurance Institute of America. Science of risk management includes how to avoid, reduce and manage risk.
Armature (electrical engineering) In electrical engineering, an armature generally refers to one of the two principal electrical components of an electromechanical or electrical machine â generally in a motor or generator â but it may also mean the pole piece of a permanent magnet or electromagnet, or the moving iron part of a solenoid or relay.