BB Hardware Abbreviation

Breadboard

Breadboard A blank, perforated board used to support prototype electronic circuits. Experimenters would put components on one side of the board and run the leads through the perforations to be connected by wires running along the underside. Today a circuit designer’s breadboard is made of plastic. Its holes are small and closely spaced to accommodate the pins of chips, and connections are made by metal strips plugged into the holes. the illustratiocompare wire-wrapped circuits.or breadboard a preliminary, experimental circuit, board, device or group of them. It is built only to investigate, test, analyze, eval-uate, validate, determine feasibility, develop technical data, and to demonstrate the tech-nical principles related to a concept, device, circuit, equipment, or system. It is designed in a rough experimental form, only for labo-ratory use, and without regard to final physi-cal appearance of a product.