Banish Black Pad and Other PCB Laminate Issues

www.lead-free.org | 9 hours 26 minutes ago

Black pad and other quality issues associated with ENIG laminates have mushroomed in recent years as PCBs are sourced from overseas or through distributors. Soldertec Global is launching a new testing service enabling engineers and PCB buyers to assess and maintain the quality of their incoming

http://www.lead-free.org/pooled/articles/BF_NEWSART/view.asp?Q=BF_NEWSART_305448

Prism and CME Deliver Interactive Dining Technology

www.pcb007.com | 10 hours 19 minutes ago

Prism Electronics Ltd has helped Cambridge Micro Engineering (CME) deliver an innovative automated menu ordering system to a pioneering new London restaurant.

http://www.pcb007.com/pages/zone.cgi?a=45170

Essemtec Introduces FLX2010C System with Vacuum Downholder for Flex Board Component Placement

www.globalsmt.net | 13 hours 48 minutes ago

Global SMT & Packaging magazine, Essemtec Introduces FLX2010C System with Vacuum Downholder for Flex Board Component Placement

http://www.globalsmt.net/content/view/4791/80/

Digital radio kit aids in development, test of signal processing applications

www.dspdesignline.com | 17 hours 6 minutes ago

Colorado Electronic Product Design's digital radio kit is intended to aid in the development and test of algorithms and signal processing applications, including digital radio, modulator/demodulator development; software defined radio; high speed data acquisition and signal processing; and audio

http://www.dspdesignline.com/210600229?cid=RSSfeed_dspdesignline_dspdlRSS

70--CIRCUIT BOARDS - Zibb.com

www.zibb.com

NOTICE TYPE: Presolicitation Notice DATE POSTED: 08-AUG-08 AGENCY: Department of the Navy OFFICE ADDRESS: N00178 NAVAL SURFACE WARFARE CENTER, DAHLGREN DIV, VIRGINIA 17632 DAHLGREN ROAD, DAHLGREN, VA SUBJECT: 70--CIRCUIT BOARDS CLASSIFICATION CODE: 70 - General purpose information technology

http://www.zibb.com/article/3758995/CIRCUIT+BOARDS

Advanced Circuits - Quality PCB Manufacture in NZ

We have been manufacturing high quality printed circuit boards for 10 years now. We have established ourselves as the leading supplier of circuit boards in New Zealand, earned a well deserved reputation for delivering impeccable quality, in the fastest turnaround.

http://www.advancedcircuits.co.nz/

Test & Measurement World resourceMain

www.tmworld.com

Test & Measurement World provides market news, industry trends and applications for engineers involved in electronic instrument testing, measurement, and inspection.

http://www.tmworld.com/index.asp?layout=resourceMain&taxid=29351&filter=taxidResourceType&type=Application+Note

The Anisotropy of Dielectric Constant (Esubr/sub) in TLY-5A Material by Bereskin

www.techonline.com

The general definition of anisotropy is variation in a given material property with respect to orientation. In the case of woven fiberglass composite laminates such as TLY-5A, Er anisotropy specifically refers to the differences in dielectric constant in the X and Y plane of the laminate

http://www.techonline.com/learning/techpaper/201201272