Term: spark transmitter: an early radio transmitter using a discharge across a spark gap as the source of its power
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: bas relief: a sculptural relief in which forms extend only slightly from the background; no figures are undercut
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: cordia: tropical deciduous or evergreen trees or shrubs of the family Boraginaceae
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: promotion system: a system for advancing participants to higher-status positions
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: shell bean: a bean plant grown primarily for its edible seed rather than its pod
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: branched chain: an open chain of atoms with one or more side chains attached to it
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: mandibular joint: the joint between the head of the lower jawbone and the temporal bone
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: bandleader: the leader of a dance band
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: ready-mix: a commercial preparation containing most of the ingredients for a dish
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: buffalo: meat from an American bison
Broader: electronic equipment: equipment that involves the controlled conduction of electrons (especially in a gas or vacuum or semiconductor) | Unrelated: subgenus: (biology) taxonomic group between a genus and a species