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IntroductionPrinted circuit board, also known as PCB, is the electrical connection provider of the electronic components. It has been developed for more than 100 years; its key point is  about layout design. The main advantage of using circuit board is to greatly reduce wiring and assembly errors, improve the level of automation and productivity.Since printed circuit boards are not general end products, there is a slight confusion in the definition of it. For example, the motherboard for pe ...
IntroductionIn the design of circuit systems, we often encounter things like this: when a circuit program is copied from the book completely, the result of the experiment is not correct. Why is it that? The reason is interference. We must do a good job of anti-interference in the process of electronic circuit and program design.Three Basic Element of Interferencea. Interference Source: Refers to the components, devices, or signals that cause interference, as described in mathematical terms as fo ...
Warm hints: The word in this article is about 2500 words and  reading time is about 15 minutes.SummaryToday in this article we will discuss about how PCB is developed and its industrial trend. Printed circuit board, also called PCB, is an important electronic component and the support of electronic components, which also have a circuit in which a metal conductor can be connected to an electronic component. Nowadays electronic equipment requires high performance, high speed and thin min ...
Everytime you want to create a PCB Design you need to draw holes, pads and wires for your circuit. Then you send this drawing to a manufacturer or you etch it yourself. What if you want to creat a circuit board by yourself but sounds hard? Don’t worry, there are many free tools out there that will help you do this.There are just a few steps you need to go through. And anyone can do it – even if you have no experience from before.To make a printed circuit board you need to:1. Design schematics2.  ...
LMX3268VBHXThe International Labor Organization (ILO) points out that some 40 million tons of electronic waste (including computers, mobile phones, printers, etc.) are produced every year. The prospect is that this amount will increase even more over time, as electronic devices with new functions and more attractive designs are constantly appearing, stimulating new purchases from the consumer without the old product being out of date.Being present is most electronic devices, Printed Circuit Boar ...
Long gone are the days in which a prototype board was made by the designer himself. For many years, the hallmark of an ideal design engineer (or a big shot electronic hacker) was the ability to make their own PCB’s. The art of crafting a home made PCB has evolved over time, from the use of ferric chloride solutions to laser toner printers and even 3D printers in recent times. Well, as the “home made technology” evolved over time so is the commercial PCB manufacturing process. The PCB manufacturi ...
IntroductionHow to make a 4-layer Printed Circuit Boards? This video shows the production flow of a 4-layer Printed Circuit BoardsCatalog Printed Circuit BoardsPartsCharacteristicsRoleManufacturing ProcessFrom step one to step seventeenParts of Printed Circuit BoardsTo have a thorough understanding of Printed Circuit Boards (PCBs), it is important to know the various parts that are used to make the boards.The most obvious starting point is the board itself. It is plastic, reinforc ...