sasa11
Nov 28,2013
392
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 ...
sasa11
Nov 28,2013
340
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...
sasa11
Nov 27,2013
438
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...
sasa11
Nov 27,2013
367
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...
sasa11
Nov 27,2013
351
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...
sasa11
Nov 27,2013
535
Through-Hole PCB Assembly
PCB Assembly is the process of attaching electronic components to a bare printed circuit board, like the one below. The electronic components that are attached and assembled onto the board interconnec...
sasa11
Nov 27,2013
332
5 Rules to Follow when Choosing a PCB Prototype Supplier
Printed circuit board (PCB) layout, fabrication and assembly can be tricky and costly portions of your product. We’ve heard from many customers that they’ve been left frustrated and stressed with the...
sasa11
Nov 27,2013
475
PCB Design Basic
This is the first of several articles in the PCB design Best Practices series, which discusses the different steps of PCB development from the basics of creating a design schematic with specific requi...
sasa11
Nov 27,2013
314
Few but Important Points to Keep in Mind during PCB Assembly
Posted on September 3, 2013 by admin printed circuit board is substrate containing layers of fibreglass sheet on which the conductive pathways or traces are etched. This board is used to accumulate e...
sasa11
Nov 27,2013
408
PCB Design Course & Checklist
Do you design or define PCB layouts? If so, what rules and checks do you have in place to make sure your results are... optimal? Over the years, I've created a PCB design checklist to keep me out of ...
sasa11
Nov 27,2013
459
Corrosives on a PCB: Finding the Source
When a printed circuit board assembly (PCBA) is returned with corrosion, the analyst needs to find the source of the contamination causing the corrosion in order to eliminate it. Contamination can co...
sasa11
Nov 27,2013
316
PCB China only One Locking Point
These are some with the widely used finishing materials used by PCB products. Physical transmission media employed in communications includetwisted pair cable, coaxial cable and fiber-optic cable. Cos...
sasa11
Nov 27,2013
369
Electronic PCB Assembly Exporter Lumileds
Assist your EMS provider by providing the approved vendor's name and Search for your job in mechanical assembly pcb with ease on part number for each component. The same is true for small and larger c...
sasa11
Nov 27,2013
1152
Flux residues can cause corrosion on PCB assemblies
Flux residues have been the bane of reliability of PCB assemblies (PCBAs) from the first time they were used. However, it is necessary to use some sort of compound to reduce the oxides that form on t...
sasa11
Nov 26,2013
417
Phantom Voltage Dividers on Your PCB
With a precision design, it is critical to have good circuit design and high-performance components. A precision system demands attention to detail, but the best system performance requires a good fou...
sasa11
Nov 26,2013
357
PCBs hurt seniors' cognitive performance
Although PCBs have been banned in the United States since 1979, University of Montreal and CHU Sainte-Justine researcher Maryse Bouchard has found that higher levels of the toxin was associated with l...
sasa11
Nov 26,2013
327
PCBs May Affect Cognitive Performance in Seniors
Despite being banned in the US since 1979, PCBs are still affecting lives of the young and old alike, and new research on the chemical's impact on older people warns that the toxin could affect us thr...
sasa11
Nov 26,2013
386
Patent Issued for Fabricating Method for Multilayer PCB
By a News Reporter-Staff News Editor at Electronics Newsweekly -- A patent by the inventor Watanabe, Ryoichi (Sakai, JP), filed on August 14, 2012, was published online on November 5, 2013, according ...
sasa11
Nov 26,2013
467
Miraculous 3D Printer
A Kickstarter campaign offering a 3D printer that prints circuit boards onto a variety of materials has attracted almost $57,000 (£35,900, or AU$38,488) of funding, beating its $30,000 (£1...
sasa11
Nov 26,2013
595
Researchers Construct Largest Quantum Circuit Board Ever
Researchers in Japan and Australia have made a breakthrough in scalability for ‘circuit boards’ of a quantum computer made out of laser light. AsianScientist (Nov. 26, 2013) – Researchers in Japan ...
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