electric wiring.

abstract apparatus appliance appliances assemblage assembly cable cables cabling computer computers connection connector connectors contact cords counter coupler current danger dangerous dangerously dangers data database device devices electric electrical electrically electromechanics electronic electronically element equipment high hued input inputs installation installations lethal line link linkage linked machinery maintenance mechanic mechanics montage mounting network networking networks part power processing resources service signal source stream stuff supply system technic technical technically technics technologie technology volt voltage voltages volts watt watts wire wires