There is an enormous amount of work that goes into designing the small circuit boards that runs everything from your computer to that funny little electronic toy that talks to you. The technology behi...
There are a few hard and fast rules when it comes to designing printed circuit boards. There are four main areas of concern: Pads, Obstacles, Text, and Origins. Even with the best auto layout software...
Have you heard the name PCB? I guess you already have. The abbreviation of printed circuit board is PCB. It may be defined as the component that is made by combining several layers of insulating mater...
PCB designers are continuously coping with the increasing complexity of printed circuit boards or PCBs. However, the design cycles for these printed boards have also become shorter and more predictabl...
A flexible (Flexible Printed circuit board) is a polyimide or polyester film as a base material having a high reliability , excellent flexible printed circuit . Early flexible PCB is limited to the c...
PCB design is a very broad technology involves a lot of factors that affect the design results . This article first put aside other factors , it is only about a few aspects of PCB design experience, f...
Topology refers to the alignment order of the wiring and the wiring structure of a network. For multi- network load , according to the actual situation, select the appropriate cabling topologies and t...
In the circuit design can be exposed to a variety of occasions this term transmission line . Obviously , the transmission line is one of the elements which emphasis on the signal integrity analysis , ...
( 1 ) monorail (Single Lane) Monorail -type transport mechanism shown in Figure 1 . Figure 1 Schematic monorail conveyor mechanism A monorail -type transport mechanism to send a board. When a boa...
1 - General rules 1.1 PCB board pre- division digital, analog , DAA (data access arrangement, data access means ) the signal wiring region . 1.2 digital, analog components and the corresponding trac...
The designer may design an odd layer printed circuit board (PCB). If no additional wiring layer , why use it? Do not allow the board to reduce the layer thinner it? If the board is at least one layer ...
1, Usually a photosensitive shortening much heat type solid white oil light, first confirm whether you use white oil for thermosetting type white oil. 2, yellow reason please confirm oven temperature...
Method 1 of 4: Design1.Have a procedure in mind before attempting the task. Remember, a good design comes first. 2.Draw the circuit schematic on either graph paper or a simulation programs such as Mu...
Volume and available manufacturing capabilities are two of the most important factors which affect PCB costs as well as the production of low cost yet high speed PCBs that differ when it comes to the ...
IP or intellectual property is an organization’s valuable asset which is often developed by a design engineer’s vision of the bus structure together with its relationship with its components, while al...
Nowadays, smaller devices are being integrated with high speed circuits as the consumers demand faster and more functional mobile devices that they can take anytime and anywhere. This has led design e...
The consistent improvement of Prototype PCB designs provides a multitude of advantages to its end users. With new generation silicon such as 45nm and 95 nm being introduced, users are provided with Pr...
Multi-layer PCBs are circuit boards made up of more than two electrical layers (copper layers) superimposed on each other. The copper layers are bonded together by resin layers(prepreg). Multi-layer b...
Electronic equipment is a combination of electrical and electronic components connected to produce a certain design function. printed circuit board is usually abbreviated as PCB and quite often refers...
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3 | Stephen Newport | 1 |