CIRCUIT BOARD Meaning and
Definition
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A circuit board is an essential component of electronic devices that functions as a platform for connecting and housing various electronic components. It is a flat, rigid, and usually rectangular piece of non-conductive material, commonly made of fiberglass or plastic, on which conductive pathways, called traces, are mounted. These traces are typically made of copper and allow the flow of electric current between different components on the board.
Circuit boards serve as the backbone of electronic systems, providing a means for interconnecting electronic components such as integrated circuits, resistors, capacitors, transistors, and other electronic parts. The layout and design of the circuit board are carefully engineered to ensure efficient and reliable electrical connectivity. The traces on the board create a circuit that enables the flow of electricity and facilitates the transfer of signals and data between various components.
The construction of a circuit board involves a multi-step process, including the etching of the desired circuit pattern onto a blank board, drilling holes for component placement, and soldering the components onto the board. This meticulous manufacturing process ensures the precise placement and alignment of components necessary for the circuit board to function correctly.
Circuit boards come in various shapes and sizes, depending on the complexity and requirements of the electronic device they are designed for. They are found in a wide range of applications, from simple consumer electronics like smartphones and laptops to sophisticated equipment used in aerospace, medical, and automotive industries. Circuit boards are fundamental to modern electronic technology and play a vital role in the operation and functionality of countless devices.
Common Misspellings for CIRCUIT BOARD
- xircuit board
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- circuitboard
Etymology of CIRCUIT BOARD
The word "circuit board" is a compound noun comprised of two words: "circuit" and "board".
The word "circuit" is derived from the Latin word "circuits", meaning "a going around, a winding", which itself is based on the Latin verb "circuire" meaning "to go around". In English, "circuit" refers to a closed path or loop through which an electric current can flow.
The word "board" comes from the Old English word "bord", meaning "a plank or flat piece of wood". Over time, it evolved to refer to a flat, rigid, or solid surface used for various purposes.
Therefore, the term "circuit board" refers to a flat board or substrate on which electronic components and pathways are arranged to create an electrical circuit.
Similar spelling words for CIRCUIT BOARD
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