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Epic-Resins

Reliable Potting Resins, Every Time
Ensure consistent performance with our epoxy & polyurethane resins engineered for durability, fast cure times, and seamless processing. Learn More!
Epic Resins
Ask the Experts
Burned Chip Repair
I have a circuit board with a burned chip. The manufacturer wants to charge an arm and a leg for a new board. Can this type or repair be done reliably? Where can I turn ...
Responses by:
Richard D. Stadem
Advanced Engineer/Scientist, General Dynamics
Georgian Simion
Engineering and Operations Management, Independent Consultant
Fritz Byle
Process Engineer, Astronautics
Leo Lambert
Vice President, Technical Director, EPTAC Corporation
Bob LePage
Sales Engineer, Circuit Technology Center
Kris Roberson
Manager of Assembly Technology, IPC
Terry Munson
President/Senior Technical Consultant, Foresite
Paul Austen
Senior Project Engineer, Electronic Controls Design Inc
What is the IPC Definition of Uncommonly Harsh?
Suggested Limit for PCBA Heat Cycles
PCBA Inspection Process Causing Damage
Is Component Lead Damage Reparable?
Type III vs. Type IV solder paste
How To Reduce Solder Joint Voids in QFN Components
Moisture Barrier Bag Calculation
MORE ASK THE EXPERTS
Ormet-TLPS
Sponsor
Master-Bond

Underfill Epoxy Offers Thermal Conductivity
Master Bond EP29LPTCHT is a low viscosity adhesive that can be used for underfill & encapsulation apps. It offers thermal conductivity & electrical insulation.
Master Bond
Industry Calendar
Dec 4, 2025
Silicon Valley Expo & Tech Forum
SMTA
Nov 13, 2025
Tijuana Expo & Tech Forum 2025
SMTA
Nov 13, 2025
Space Coast Expo & Tech Forum
SMTA
Nov 11, 2025
Tampa Bay Expo & Tech Forum
SMTA
Nov 4, 2025
Utah Expo & Tech Forum
SMTA
FULL INDUSTRY CALENDAR
ECD
Sponsor
Viscom

Pioneering 3D X-ray Inspection for Flat Assemblies
Viscom is setting a new standard for high-precision inline X-ray inspection of printed circuit boards with its iX7059 product line. Learn more.
Viscom
What Year Was It?
Central High School Integrated
What Year
Under escort from the U.S. Army's 101st Airborne Division, nine black students enter all-white Central High School in Little Rock, Arkansas.
See the answer below.
Sponsor
kyzen

Reflow Oven and Wave Soldering Machine Maintenance Cleaning
Maintenance cleaning is imperative. Investment in a cleaning schedule and chemistry creates reliable processes to extend equipment life.
KYZEN
Indium-Corporation
What Year Was It Answer
Central High School Integrated
Answer: September 25, 1957
September 25, 2025
image
Google and Qualcomm Hint at "Incredible" Android PC in Development
Google and Qualcomm are collaborating on an Android-powered PC, aiming to merge mobile and desktop ecosystems. Executives highlighted AI integration, ChromeOS-Android convergence, and enhanced desktop functionality, though release details remain scarce.
TechSpot
Sponsor
Manncorp

In-House Assembly? We're the Experts
The right equipment, expert installation, technical training, and full support—every step made easy. On-site or remote, we set you up for success.
Manncorp Inc.
Practical Steps Toward a Fit-for-Purpose Sustainability Reporting Framework for Electronics
The Global Electronics Association urges EU policymakers to refine the sustainability reporting omnibus package, backing JURI’s amendments and calling for harmonized rules, sector-specific standards by 2030, and reduced burdens to safeguard competitiveness.
Global Electronics Association
Maintenance: The Basics of Cleaning Series Part 4
This article is the fourth and final part of the series titled "The Basics of Cleaning". In this final chapter, some of the common mistakes in maintenance cleaning applications found in electronic assembly operations will be covered and a summary of the entire series.
Technical Paper
Apple Teases Homegrown Modems For Future iPhones, iPads, Macs, And More
Apple has upgraded its iPhone Air with the new C1X 5G modem, claiming double the speed of the previous C1 and superior power efficiency. Higher-end iPhone 17 models still use Qualcomm modems as Apple gradually expands its in-house technology.
BGR
Sponsor
Creative-Electron

Inline Automatic X-Ray Inspection: TruView™ Verus
TruView™ Verus is a high-resolution inline AXI system offering advanced 2D, 2.5D, and 3D imaging to detect defects in electronic assemblies with exceptional accuracy and speed.
Creative Electron
Will U.S.-U.K. Tech Deal Cost the U.K. Its Digital Sovereignty?
The U.S. president's U.K. visit secured a £150B tech pact, with £30B from U.S. giants like Microsoft, Nvidia, and Google, funding AI supercomputers, data centers & 120,000 GPUs. While boosting jobs & AI growth, experts warn it risks U.K. digital sovereignty & regulatory control.
EE Times Europe
Technical Papers
How pH Cleaning Agents Affect Production Performance
A Universal AI-Powered Segmentation Model for PCBA & Semiconductor
RAIG Minimizes Corrosion, Allows Higher Gold on ENEPIG
High Reliability Lead-Free Solder Paste with Rosin and Anti-Crack Resin
Understanding Solder Dross: Causes and Control Strategies
Optimizing BGA Rework: Challenges, Techniques and Quality Control
Maintenance: The Basics of Cleaning Series Part 4
The Economics of Electronic Component Salvage and Reuse
Cutting Without Contact: How Laser Depanelling Redefines PCB Manufacturing
The "Fried Egg" Effect in Soldering
MORE TECHNICAL PAPERS
Sponsor
Koki-Americas

High Reliability Lead-Free Solder Paste with Rosin and Anti-Crack Resin
A new 'crack-free' flux paste enhances durability in harsh environments, meeting strict insulation and electro-migration standards for high-reliability electronics like automotive applications.
Koki Americas
China makes landmark pledge to cut its climate emissions
China has pledged, for the first time, to cut its greenhouse gas emissions by 7–10% across the economy by 2035, marking a milestone in global climate efforts, though experts warn the target falls short of what's needed to meet Paris goals.
BBC
Industrial electricity use rises 1.12% on AI
Taiwan's industrial power use rose 1.12% in August, fueled by booming AI, semiconductors, and consumer electronics. Chipmakers set record consumption, offsetting weakness in traditional industries and underscoring tech's resilience amid global uncertainty.
Taipei Times
Sponsor
Test-Research-Inc.

High Accuracy SMT / SEMI Inspection
Discover TRI's High Accuracy Inspection Solutions for the SMT and SEMI Back-End Electronics Manufacturing.
Test Research, Inc.
How to Measure Nothing Better
Researchers are developing a quantum sensor using ultracold atoms to measure extreme vacuums with unprecedented precision. Unlike traditional ion gauges, this atom-based approach requires no calibration, detects lower atomic densities & could set a universal vacuum standard.
IEEE Spectrum
Chinese giant Xiaomi challenges Samsung with new smartphones and appliances
Xiaomi launched its 15T and 15T Pro smartphones in Munich, positioning them as affordable flagships to challenge Samsung's A and S series. Priced competitively, the devices headline Xiaomi’s broader push into premium phones and global home appliances.
CNBC
Sponsor
Nordson-ASYMTEK

Get the Revisiting Underfill Handbook
Today's underfill applications are constantly evolving. As chip populations increase, dispensing applications must deliver smaller amounts of fluid with precision. Read this handbook.
Nordson Electronics Solutions
Amazon's Zoox seeks U.S. approval for driverless car deployment
Zoox is pushing U.S. regulators for broader approval to operate up to 2,500 fully autonomous cars without steering wheels or pedals. The Amazon-owned firm seeks exemptions from safety standards, signaling plans for wider commercial deployment of its robotaxis.
The Detroit News
Letting AI Write for You Can Be Dangerous — Here's Why
Entrepreneurs rely on writing for pitches, contracts, and marketing, yet many struggle due to past anxieties. Tools like ChatGPT offer relief, quickly generating drafts and ideas, allowing users to bypass grammar worries and focus on achieving business goals.
Entrepreneur
Sponsor
Glenbrook-Technologies

X-Ray Inspection Verifies Quality of Complex PCBs
A Netherlands-based PCB supplier relies on real-time X-ray inspection to ensure the quality of HDI, hybrid, multi- layer, flex-rigid & other complex boards.
Glenbrook Technologies
Minimizing Printed Circuit Board Warpage in Assembly Process
The purpose of this paper is to present a cleaning process for difficult no-clean, lead-free and high temperature flux residues on reflowed PCBs.
Circuit Insight - Production Floor
Robot Navigates Tough Terrain With New 3D Mapping Technique
Researchers in Hong Kong developed a quadrupedal robot with a multi-layer mapping model, enabling it to autonomously crawl, jump, and climb over complex obstacles. Tested indoors and outdoors, it adapts to diverse terrains, offering potential for hazardous inspections.
IEEE Spectrum
Reliability of Polymer Reinforcement and Solder Alloy Material Sets
This paper presents a comprehensive study focusing on new high-performance underfills and Edgebond materials aimed at improving the reliability of various commonly adopted BGAs.
Circuit Insight - Materials Tech
Sponsor
Dymax

Reinforce Critical Components on PCBs
Low modulus wire tacking & ruggedizing adhesives hold vital BGAs & VGAs in place, enhancing shock & vibration resistance of electronic assemblies.
Dymax
Trump's H-1B visa changes could 'kneecap startups,' drive talent elsewhere, experts say
President Trump's new $100,000 H-1B visa fee has rattled the tech sector, with critics warning it could limit startups' access to foreign talent and harm U.S. competitiveness, while some leaders like Reed Hastings and Sam Altman praised the changes.
CNBC
Louisville factory lays off workers after their legal immigration status was revoked
GE Appliances' Louisville plant faces strain as layoffs hit Cuban immigrants after the CHNV parole program's end. With 5,000 workers making millions of dishwashers yearly, fears of legal uncertainty among remaining staff threaten production and morale.
CBS News
Memory Safety Will Be Key to Tackle Fundamental Cyber Security
The U.K.'s Digital Security by Design initiative showcased CHERI, a memory-safe hardware technology, in London. Experts praised its cybersecurity potential but noted adoption challenges. With 160+ companies involved, standardizing memory safety remains a key priority.
EE Times
Today's Sponsor
Circuit-Technology-Center
Sponsor
Circuit-Technology-Center

BGA Component Rework Simplified
When you're confronted with tough BGA rework, who do you turn to? Discover the #1 resource used by military contractors. We have solutions for all your BGA rework and repair needs.
Circuit Technology Center
Test Your Knowledge
What was the first man-made satellite put into orbit?
See answer below.
Industry Press
Nordson Test & Inspection Wins Mexico Technology Award for MXI Solution
Nordson Test & Inspection
BTU's Aurora 200N Sets the Pace, Wins Mexico Technology Award for Reflow
BTU International
The Test Connection Wins 2025 Mexico Technology Award for Test Services
The Test Connection, Inc. (TTCI)
Accu-Assembly's, AccuLiFT™, Recognized as Mexico Technology Award Winner
Accu-Assembly Inc.
Essemtec Wins 2025 Mexico Tech Award for Multi-Function Component Placement
Essemtec
MORE INDUSTRY PRESS
Summit-Interconnect
Sponsor
BEST-Inc.

Enhance Your Hands-On Soldering Skills
Learn how IPC certified training workshops for operator and trainer levels can advance skills and knowledge of your personnel for TH and SMT assembly.
BEST Inc.
Quote of the Day
"Almost everything that distinguishes the modern world from earlier centuries is attibutable to science, which achieved its most spectacular triumphs in the seventeenth century."
Bertrand Russell
Sponsor
DL-Technology

Micro Dispensing Technology Leader
DL Technology LLC develops customized dispensing needles and valves for the electronics assembly, industrial assembly, semiconductor packaging and medical industries.
DL Technology
SEHO
Cartoon of the Day
Cartoon
"There is a magnetic strip on the back of every credit card. The magnets help stores pull you inside."
Copyright © Randy Glasbergen
Sponsor
AI-Technology-Inc

TIM1 for EV Battery Thermal Management
AIT's thermal adhesives, grease-gels, & gum-pads offer proven thermal dissipation for a balance of strength, rework ability, & recyclability of EV battery packs.
AI Technology
SEIKA-America
Test Your Knowledge Answer
What was the first man-made satellite put into orbit?
Answer: Sputnik 1