Parts of a Circuit Board
A circuit board is a board upon which electronic components are connected. The circuit board enables the parts to be connected together to produce an electronic device. Typically, they are best known for their use in computers. There are many different circuit board parts Illinois residents may need to be familiar with if they are hoping to build one.
Basics of Circuit Boards
The most commonly found type of circuit board is a printed circuit board. The different circuit board parts Illinois individuals used are soldered onto the board to create the connections and allow the board to work as a whole device. Lines, labels and points are often in place on the board to direct a person where to place the components and where to make connections. The board itself is usually made of various layers of materials that will help with energy conduction and overall operation of the unit.
Components
What components are used in a circuit board will vary based upon what device the board will be used in. Circuit boards may be used in various devices, such as computers, alarm clocks, DVD players and mobile devices. However, there are some components that are commonly used.
Terminals and connectors are what enable electrical connections to made by connecting together other components. Resistors are used to resist current, which aids in ensuring proper flow of the currents in the electrical connection. Switches allow you to either turn on or off the flow of electricity. These may be used within the device and also present on the outside in the form of a power button or switch. A capacitor stores electrical charges. Semiconductors control electrical currents and have no moving parts. Diodes conduct energy but only in one direction. Finally, transistors conduct energy and can amplify it.
Circuit Board Details
As mentioned, circuit boards are often overlaid with printed indicators that guide a person who is putting the circuit board components together. In order to work with a board, you need to understand these different indicators.
One common thing you will see are drill hits, which are indicators of where a hole should be drilled. Precision is important when working with electric components, so proper drill hits are essential. A finger is the metal edge of a board that is designed to be connected to another board. Pads are exposed metal on the board’s surface where components are soldered to the board. A pogo pin may be present, which allows for a connection to be made for testing purposes. The letters and numbers printed on a board are called silkscreen. A path of copper of a board is called a trace. Vias are holes in the board that penetrates to other layers.
If you are interested in circuit boards and possibly building your own, then understand all the different components is important. Circuit board parts Illinois residents will need to build one of their own can range widely depending on what they are building. In addition, you should understand the details of a circuit board so you can use it properly without causing any damage to the board or components.
Basics of Circuit Boards
The most commonly found type of circuit board is a printed circuit board. The different circuit board parts Illinois individuals used are soldered onto the board to create the connections and allow the board to work as a whole device. Lines, labels and points are often in place on the board to direct a person where to place the components and where to make connections. The board itself is usually made of various layers of materials that will help with energy conduction and overall operation of the unit.
Components
What components are used in a circuit board will vary based upon what device the board will be used in. Circuit boards may be used in various devices, such as computers, alarm clocks, DVD players and mobile devices. However, there are some components that are commonly used.
Terminals and connectors are what enable electrical connections to made by connecting together other components. Resistors are used to resist current, which aids in ensuring proper flow of the currents in the electrical connection. Switches allow you to either turn on or off the flow of electricity. These may be used within the device and also present on the outside in the form of a power button or switch. A capacitor stores electrical charges. Semiconductors control electrical currents and have no moving parts. Diodes conduct energy but only in one direction. Finally, transistors conduct energy and can amplify it.
Circuit Board Details
As mentioned, circuit boards are often overlaid with printed indicators that guide a person who is putting the circuit board components together. In order to work with a board, you need to understand these different indicators.
One common thing you will see are drill hits, which are indicators of where a hole should be drilled. Precision is important when working with electric components, so proper drill hits are essential. A finger is the metal edge of a board that is designed to be connected to another board. Pads are exposed metal on the board’s surface where components are soldered to the board. A pogo pin may be present, which allows for a connection to be made for testing purposes. The letters and numbers printed on a board are called silkscreen. A path of copper of a board is called a trace. Vias are holes in the board that penetrates to other layers.
If you are interested in circuit boards and possibly building your own, then understand all the different components is important. Circuit board parts Illinois residents will need to build one of their own can range widely depending on what they are building. In addition, you should understand the details of a circuit board so you can use it properly without causing any damage to the board or components.
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