PCBWay
Nov 28,2013
970
Softpedia Editor''s Review for ExpressPCB
ExpressPCB is a CAD (computer aided design) software designed to help you create layouts for printed circuit boards. The program can be really useful for engineers but also students that need to creat...
PCBWay
Nov 28,2013
747
Printed circuit assembly layout design
Printing plates power bus wiring structure to select ---- System structure: analog and digital circuits on the component layout design and layout methods have many similarities and differences. Analog...
PCBWay
Nov 28,2013
758
Pay attention to the problems of the PCB design with PROTET
printed circuit boards are an important component in the electronic device. Electronic components in position on the board, the stability, reliability and noise immunity and electromagnetic compatibil...
PCBWay
Nov 28,2013
1317
printed circuit board design
printed circuit board artwork generation was initially a fully manual process done on clear mylar sheets at a scale of usually 2 or 4 times the desired size. The schematic diagram was first converted ...
PCBWay
Nov 28,2013
2683
PCB Drilling
Holes through a PCB are typically drilled with small-diameter drill bits made of solid coated tungsten carbide. Coated tungsten carbide is recommended since many board materials are very abrasive and ...
PCBWay
Nov 28,2013
6458
PCB characteristics
Through-hole technology Through-hole (leaded) resistorsThe first PCBs used through-hole technology, mounting electronic components by leads inserted through holes on one side of the board and soldered...
PCBWay
Nov 28,2013
2199
The History of PCB
Development of the methods used in modern printed circuit boards started early in the 20th century. In 1903, a German inventor, Albert Hanson, described flat foil conductors laminated to an insulating...
PCBWay
Nov 28,2013
2970
Printed Circuit Boards - Introduction
Electronic circuits in schools and industry are normally manufactured through the use of PCBs (Printed Circuit Boards). The boards are made from glass reinforced plastic with copper tracks in the plac...
PCBWay
Nov 28,2013
993
How to Create Printed Circuit Boards
So you have that circuit designed and ready. You did some computer aided simulations and the circuit is working great. Only one thing left! You need to create a printed circuit board for the circuit s...
PCBWay
Nov 28,2013
872
Printed Circuit Board Material Selection
Material selection for the construction of a printed circuit board is a critical step towards the final product. Global Circuits can assist you with material selection to ensure the proper materials f...
PCBWay
Nov 28,2013
2204
PCB Glossary
Active ComponentsSemiconductor devices, such as transistors and diodes, that can change its basic characteristics in an powered electrical circuit, such as amplifiers and rectifiers. AmbientThe surro...
PCBWay
Nov 28,2013
935
Plating Process Printed Circuit Boards
A major operation in printed circuit board manufacturing is the plating process. After the etching and application of a mask to the panel has been applied (see imaging process) the panel is now ready ...
PCBWay
Nov 28,2013
1215
Printed Circuit Board | Terminology Glossary
Analog Circuit C refers to an electrical circuit providing a continuous quantitative output as a response from its input. Automated Test Equipment (ATE) C automated equipment designed to analyze and...
PCBWay
Nov 28,2013
1074
Printed Circuit Board History | Printed Wiring Board
The history of printed circuit board, wiring board and PCB all describe a device that provides electrical interconnections and a surface for mounting electronic components. Although " wiring board" is...
PCBWay
Nov 28,2013
1032
Printed Circuit Board (PCB) Etching
printed circuit board (PCB) Etching The process of manufacturing the Printed circuit board laminate is handled by a subcontractor. It is a very interesting process to watch (well, if you enjoy seeing ...
PCBWay
Nov 28,2013
990
some basic knowledge about PCB
I saw some basic knowledge about PCB, today I summarized it and I want to share with you now. 1. Definitions: For standard board, it is the combination of bare board and components on it. While for ...
PCBWay
Nov 28,2013
793
German PCB markets showing signs of life
German printed circuit board manufacturers reported orders rose for the third month in a row in April. PCB orders climbed 5.7% from last year, and 18.5% sequentially, according to the ZVEI PCB Centr...
PCBWay
Nov 27,2013
1250
Analog Fundamentals: High-Speed PCB Design
What is a high-speed Printed Circuit Board (PCB)? What effects bandwidth in my PCB design? These are a few of the FAQs we get asked by designers about creating high-speed PCB designs. Since PCB layo...
PCBWay
Nov 27,2013
822
What factors make SMT advantageous in terms of PCB designing services?
The ability to mount the circuits on both sides of a PCB and improved compactness are the reasons that have helped SMT (surface mount technology) come up as the most preferred technology in the PCB de...
PCBWay
Nov 27,2013
795
Exact SMT procedure followed by PCB manufacturing companies
SMT or surface mount technology is the revised, improved and a better concept derived from Through-Hole technique of PCB manufacturing. This technology has made the entire procedure of this electronic...
| Ranking | Name | Answers |
|---|---|---|
| 1 | PCBWay Team | 5 |
| 2 | Engineer | 2 |
| 3 | Engineer | 1 |
| 4 | sheng wang | 1 |
