PCB is the English "printed Circuit Board" abbreviation, literal translation is printed circuit board meaning. Its meaning is: insulating material for the substrate processing into a certain size of the board, above at least a conductive graphics and designed holes to achieve electrical connection between electronic components, such a board is called single-sided PCB circuit board.Single-sided PCB
     The inventor of one-sided PCB circuit board was the Austrian , who used a printed circuit board in a radio device in 1936. In the 1943, Americans used the technology extensively for military radios. 1948, the United States officially recognized the invention for commercial use. Since the mid 1950s, single-sided PCB circuit board technology has been widely used.Single-sided PCB
     The PCB is English (printed Circuie Board) printed circuit board abbreviation. A conductive graphic, usually made of printed wiring, printed components, or a combination of the two, is called a printed circuit on insulating material. And on the insulating substrate to provide electrical connection between the components of the conductive graphics, known as printed wiring. Single-sided PCB
     In this way, the printed circuit or printed wiring of the finished product board is called printed circuit boards, also known as printed boards or PCB. On the most basic PCB, the parts are concentrated in one side and the wires are concentrated on the other side. Because the wire only appears in one side, so we call this PCB is called single-sided PCB. Because single-sided PCB in the design line has a lot of strict restrictions, because only one side, wiring between can not be handed and must be around the path alone.Single-sided PCB
    Single-sided PCB Almost we can see the electronic equipment is inseparable from it, small to electronic watches, calculators, general computer, big to computer, communication electronic equipment, military weapon system, as long as there are integrated circuits and other electronic devices, they are connected to the electrical interconnection of PCB. Single-sided PCB
    It provides integrated circuits and other electronic components fixed assembly mechanical support, the realization of integrated circuits and other electronic components of the wiring and electrical connection or electric insulation, to provide the required electrical characteristics, such as characteristic impedance. At the same time for automatic solder welding to provide solder graphics, for components, inspection, maintenance to provide identification characters and graphics.Single-sided PCB