-
- News
- Books
Featured Books
- smt007 Magazine
Latest Issues
Current Issue
Wire Harness Solutions
Explore what’s shaping wire harness manufacturing, and how new solutions are helping companies streamline operations and better support EMS providers. Take a closer look at what’s driving the shift.
Spotlight on Europe
As Europe’s defense priorities grow and supply chains are reassessed, industry and policymakers are pushing to rebuild regional capability. This issue explores how Europe is reshaping its electronics ecosystem for a more resilient future.
APEX EXPO 2026 Preshow
This month, we take you inside the annual trade show of the Global Electronics Association, to preview the conferences, standards, keynotes, and other special events new to the show this year.
- Articles
- Columns
- Links
- Media kit
||| MENU - smt007 Magazine
14th Electronic Circuits World Convention
June 20, 2017 | Happy HoldenEstimated reading time: 10 minutes
The KPCA Bulletin on ECWC carried an overview of the Korean PCB Industry. Figures 19 through 22 show that overview.
Figure 19.
Figure 20.
Figure 21.
Figure 22.
Happy Holden is the technical editor for I-Connect007. He has been involved in PCB design and manufacturing since 1970.
Page 6 of 6Testimonial
"In a year when every marketing dollar mattered, I chose to keep I-Connect007 in our 2025 plan. Their commitment to high-quality, insightful content aligns with Koh Young’s values and helps readers navigate a changing industry. "
Brent Fischthal - Koh YoungSuggested Items
Nortech Systems Launches Power over Fiber Technology Platform for EMI-Sensitive Applications
04/08/2026 | Globe NewswireNortech Systems Incorporated, a leading provider of design and manufacturing solutions for complex electromedical devices and electromechanical systems, has announced the launch of its Power over Fiber technology platform.
Flexible Thinking: Designing Flex Circuits for Dynamic Reliability
04/09/2026 | Joe Fjelstad -- Column: Flexible ThinkingFlex circuits flex. No surprises there. However, they are also very commonly designed into products because they are thin and offer consistent thickness and dielectric properties, attributes highly prized by present-day product designers of personal electronics. This would include smartphones and, increasingly, wearable electronics for medical monitoring and even fashion.
Understanding Tolerances in Flexible Circuit Design
04/01/2026 | Chris Clark, Flexible Circuit TechnologiesThe challenge with cumulative tolerances is meeting the dimensional requirements for items dimensioned on a drawing or specification for a flexible or rigid-flex circuit. It is critical to understand the fabrication processes and how features are defined when creating your tolerance requirements.
Target Condition: An Exploration of Flooding PCB Layers
04/02/2026 | Kelly Dack -- Column: Target ConditionThe concept of flooding PCB layers with copper has been around for so long, you’d think we’d have it mastered. We haven’t. (Oh, and by “we,” I mean design engineers and the software tools we depend on.) Years ago, PCB artwork was created by hand using light tables, with tape applied to Mylar. Signals were slow, traces were relatively wide, and high-current paths were simply “beefed up” with wider copper. Signal integrity wasn’t yet a driving concern. Today, solid return paths are fundamental to robust design. We understand the importance of continuous reference planes for signal integrity and EMI control.
New, Greener Solutions for Etch: Novel Copper Extraction
03/30/2026 | Richard Nichols, GreenSource Engineering“Novel” is a typical marketing phrase that implies new and unique, but often “novel” actually means an established technology being applied to a new field or application. This, in turn, is often driven by newly relevant external motivation. GreenSource has been working on just such a solution: novel copper extraction, offering a better and greener alternative to traditional LLE control systems for cupric chloride etch.