Xinji Xiaobian today to take you to understand the PCB in electronic equipment how to show its function.(1) Provide mechanical support for fixing and assembling various electronic components such as integrated circuits, realize wiring and electrical connection or electrical insulation between various electronic components such as integrated circuits, and provide the required electrical characteris···

PCB can be more and more widely used, because it has many unique advantages, roughly as follows: High density Over the years, the high density of printed boards has been able to develop correspondingly with the improvement of integrated circuits and the advancement of installation technology. High reliabilityThrough a series of inspection, testing and aging test and other technical means, can ensu···

The earliest use of printed circuit boards is paper-based copper-coated printed boards. Demand for printed boards has risen dramatically since the advent of semiconductor transistors in the 1950s. Especially with the rapid development and wide application of integrated circuit, the volume of electronic equipment is getting smaller and smaller, and the density and difficulty of circuit wiring are ···

PCB (Printed Circuit Board), the Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, is the support body of electronic components, is the carrier of electrical interconnection of electronic components. Because it is produced by electronic printing, it is called "printed" circuit board. Almost every electronic device, from ele···