Technical Library | 2012-06-01 00:08:44.0
Recession survival tips on how and why not to cut training. ... About the methods for US Manufacturing Industry to adjust for the knowledge vacuum caused by retiring baby boomers with training, while dealing with tight training budgets during a recessio
Technical Library | 2008-02-04 12:13:38.0
Engineers are always striving to make a lighter, faster and stronger PCB. In order to achieve their designs, engineers must turn to alternative materials to enhance their designs. There are many materials that allow for thermal, coefficient of thermal expansion (CTE) and rigidity. Many times if a material enables an engineer to have CTE they will have to sacrifice thermal. Currently carbon composite laminates are being used in order to achieve an ideal PCB with thermal, CTE and rigidity with almost no weight premiums.
Technical Library | 2016-05-30 22:54:52.0
New engineered cleaning and defluxing agents promise great improvement in cleaning and reliability for electronic assemblies. As complexity grows and dimensions shrink in high reliability electronics, the need for materials compatibility and effectiveness in cleaning and rinsing is vital.
Technical Library | 2011-11-16 22:11:58.0
Flexible Circuits are proven, reliable interconnect solutions for many of today's electronic packages. This article gives some general guidelines in terms of "dos" and "don'ts" that will help the engineer or designer make better decisions when using flex
Technical Library | 2020-06-10 01:42:55.0
Recent advancement of flexible wearable electronics allows significant enhancement of portable, continuous health monitoring and persistent human-machine interfaces. Enabled by flexible electronic systems, smart and connected bioelectronics are accelerating the integration of innovative information science and engineering strategies, ultimately driving the rapid transformation of healthcare and medicine. Recent progress in the development and engineering of soft materials has provided various opportunities to design different types of mechanically deformable systems towards smart and connected bioelectronics.
Technical Library | 1999-05-07 10:16:31.0
This paper will describe practical aspects of a redundancy implementation on a high-volume cache memory product. Topics covered include various aspects of redundancy from a design and product engineering perspective; and present test development methods for future product implementations.
Technical Library | 1999-05-07 08:04:23.0
Stereolithography is a handy tool not only for speeding a design to market but also in giving customers an early edge. By allowing a form-and-fit sample to be quickly made from a computer model, stereolithography coupled with simultaneous engineering allows customers to see product models early in the design cycle. And if a picture is worth a thousand words, what's a tangible sample worth?
Technical Library | 2017-04-15 17:22:23.0
Few things are more exciting to manufacturers than new product ideas. New designs, engineering challenges and the ability to deliver a new user experience are all rewarding hallmarks of innovation. However, the road that separates conceptualization and commercialization is riddled with tight turns and obstacles. Fast, efficient prototyping is one of the best ways to prepare yourself for the journey.
Technical Library | 1999-07-20 10:35:30.0
Circuit simulation is a necessary everyday tool to circuit designers who need to constantly verify and debug their circuits during the design process. As engineers face larger, more complex designs and tighter project schedules, fast SPICE simulation with no loss in accuracy has become a necessity. Simulation indeed accounts for a large portion of the time spent in the design and optimization of a new circuit...
Technical Library | 2014-05-29 13:48:14.0
Electronics packaging based on stress-engineered spring interconnects has the potential to enable integrated IC testing, fine pitch, and compliance not readily available with other technologies. We describe new spring contacts which simultaneously achieve low resistance ( 30 μm) in dense 2-D arrays (180 ~ 180-µm pitch). Mechanical characterization shows that individual springs operate at approximately 150-µN force. Electrical measurements and simulations imply that the interface contact resistance contribution to a single contact resistance is This paper suggests that integrated testing and packaging can be performed with the springs, enabling new capabilities for markets such as multichip modules.
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