Here you'll find insights into PCB design, tech trends, assembly issues, and trending topics
in the general news media as they relate to printed circuit board technology.
As experts in the manufacture and assembly of printed circuit boards, we work to make our blog a helpful resource on PCB topics and the industries that we work with, including automotive, consumer electronics, aerospace and many more.
The inner electrical layer is a copper film layer, the copper film is divided into several isolated areas, the copper film in each area is connected to a specific power supply or ground wire through a via hole, thereby simplifying the routing of the power supply and the ground network. At the same time, the internal resistance of the power supply can be effectively reduced.
The middle layer is the layer between the top and bottom layers of the PCB. Refer to Figure 1 for its structure.How is the middle layer realized in the production process of PCB?
The above are the general principles of PCB board layout and wiring, but in actual operation, the layout and wiring of components is still a very flexible job.
This article is about the multi-layer circuit board design of Altium Designer suitable for beginners. It's about Multi-layer PCB Stackup learning for engineers.
ZIF (no insertion pressure) port is a connector alternative for versatile published circuit (FPC) port accessory, which calls for extremely little, or perhaps no pressure for insertion.
Blind and buried vias are used to connect between layers of a multilayer PCB.PCBs with blind and/or buried vias have even more area for electrical wiring than typical PCBs.
There are 8 steps to do PCB silkscreen at home.PCB Silkscreen is a layer of ink traces made use of to determine elements, examination factors, parts of the PCB, advising signs, logo designs as well as marks, and so on.
PCB Artist is a totally free software program device. It is simply among several PCB format software application devices offered to utilize, yet an understanding of one design device can quickly move to any type of PCB layout device. There are 9 steps to use PCB artist.
When you publish your design make sure to make use of a Printer or a Photocopying Maker, Inkjet Printers would not function because their ink is soluble with water so they will not move their ink on the PCB board.
How to solder the wire to the circuit board? There are 5 solder wire steps for engineers.
Make use of a multimeter on this examination indicate see if the voltage determined matches the labeled examination factor voltage. There are six steps for engineers to use multimeters on circuit boards.
Change is made use of when soldering electric parts to a published motherboard. There are three steps to Clean flux from PCB.
The so-called electromagnetic interference (EMI) is an electromagnetic phenomenon in which the performance of equipment, transmission channels or systems is reduced due to electromagnetic waves.
There is 11 basic knowledge of PCB for engineer beginners.
Layout is one of the most basic job skills for PCB design engineers. The quality of the wiring will directly affect the performance of the entire system. Most high-speed design theories are finally realized and verified through Layout. It can be seen that wiring is crucial in high-speed PCB design.
there are six steps to produce a Printed Circuit Board.1.Develop Or Discover A Circuit Representation, 2.Attract Schematics, 3.Layout Board Design, 4.Obtain Your PCB Made, 5.Order Parts, 6.PCB Setting Up-- Soldering the Parts to the Board
It is not difficult to make a PCB board, but it is not easy to do a PCB board well. How can we make a good PCB board? Based on our past experience, I would like to talk about the following aspects.
When designing the PCB board, the most consideration for our wiring is how to connect each layer to the network signal line in the most reasonable way. The denser the high-speed PCB board circuit, the greater the density of vias (VIA) is placed, and the vias can serve each layer. The role of electrical connection between.
NEXTPCB(Huaqiu Circuit) focuses on PCB multi-layer board, PCB proofing, impedance board, HDI board (blind and buried via) proofing, small batch production, and processing. It has two processing and production bases in Shenzhen and Jiujiang and supports online quotations, Order online, check production progress online, is a high-layer allegro factory pursuing excellent quality.
this page talk about the distance and related safety requirements about PCB design.