circuitnet
Sponsor
SCHUNK
Gripping Systems from micro assembly to heavy lifting
The first industrial-suited grippers from SCHUNK were a milestone. Since then we have brought countless newly and further developments to market.
SCHUNK
Ask the Experts
Matte Black Solder Mask Defects
We're working with a PCB vendor to fabricate panels of 6-layer circuit boards with ENIG plating and matte black solder mask. Initial samples show some visual defects ...
Responses by:
Anki Forsberg
Senior Quality Engineer - PCB Assembly, Axis Communications
Kevin Mobley
PCBA Engineering Liaison, General Atomics Electromagnetic Systems Group
Amit Bahl
Director of Sales and Marketing, Sierra Circuits
Andres Rojas
Engineering Director / Master IPC Trainer (MIT), AMMSA Solutions
Tod Cummins
Director of Corporate Quality Assurance, Delta Group Electronics Inc.
Tony Lentz
Field Applications, FCT Assembly
Fritz Byle
Process Engineer, Astronautics
BGA Solder Ball Collapse
ESD Ground Wire Gauge
Conformal Coating Press Fit Connectors
Recommended Fiducial Shape
PCBA Inspection Process Causing Damage
MORE ASK THE EXPERTS
Durafuse - 15% Reduction in Energy
Sponsor
KYZEN
Maintenance: The Basics of Cleaning Series Part 4
This is the final paper in a series and discusses some of the common mistakes in maintenance cleaning applications found in electronic assembly operations.
KYZEN
Industry Calendar
Oct 1, 2026
Long Island Expo & Tech Forum
SMTA
Oct 7, 2026
Guadalajara Expo & Tech Forum
SMTA
Oct 25, 2026
SMTA International Conference & Exposition
SMTA
FULL INDUSTRY CALENDAR
Die Module Attach (static)
Sponsor
Indium Corporation
High-Reliability for Low-Temp Processes
Durafuse® LT low-temp, high-rel solder paste is bismuth-free, reduces warpage in large BGAs, enhances thermal cycling, drop shock reliability and reduces energy use up to 15%.
Indium Corporation
What Year Was It?
The day was Aug 31. What year was it?
Polish Government Signs Accord with Shipyard Workers
What Year
Representatives of the communist government of Poland agree to the demands of striking shipyard workers in the city of Gdansk. Former electrician Lech Walesa led the striking workers.
See the answer below.
Sponsor
AI Technology, Inc.
Die-Module Attach (Pastes & Films)
Die-Attach Adhesives with low moisture absorption for MSL Level-1 applications for reliability. Outstanding thermal conductivity with low moisture absorption- stress-free bonding.
AI Technology, Inc.
Advanced Plating Tool
What Year Was It Answer
Polish Government Signs Accord with Shipyard Workers
Answer: August 31, 1980
Aug 31, 2026
image
A Folding iPhone at Last? What to Expect From Apple's Fall Event
Apple is preparing to unveil its fall hardware lineup on September 9, marking a major leadership transition as John Ternus succeeds Tim Cook. The event may spotlight a premium foldable iPhone Ultra, while base iPhone models arrive later.
CNET
Sponsor
Master Bond
Thixotropic, Dual Cure Adhesive
Master Bond UV23FLDC-80TK is a dual curing adhesive that withstands rigorous thermal cycling and is suitable for applications where low stress is critical. View full specs.
Master Bond
Big Tech's massive AI spending is putting one of its longtime strengths to the test
Big Tech's artificial intelligence spending boom is putting pressure on its traditionally strong balance sheets. Companies are pouring billions into AI infrastructure, raising concerns about rising costs, capital demands and whether future returns will justify the investment.
CNBC
Salvaging Electronic Components: A Reliable Method for Reducing Electronic Waste and Ensuring Economic Reuse
Component salvaging provides a reliable and consistent method of harvesting electronic components, reducing electronic waste, minimizing fabrication of new components, and ensuring economic reuse for automated assembly.
Technical Paper
Noodling on Nuclear Engines What began as a napkin sketch might open up interplanetary exploration
From Compaq's portable PC to Vishay's power resistor, napkin sketches have sparked major innovations. NASA engineers now apply the tradition to a nuclear rocket concept that could halve Mars travel time by combining nuclear thermal and electric propulsion technologies.
IEEE Spectrum
Sponsor
Summit Interconnect
Your Domestic PCB Solution
Summit helps you avoid long lead times and added costs—protecting your supply chain without compromise, while delivering the speed and quality you count on.
Summit Interconnect
South Korea is giving its entire population free access to AI, no token limits
South Korea will offer free generative AI services nationwide, helping residents book medical appointments, find housing and manage taxes. September beta tests will support three domestic AI consortia and reduce reliance on foreign systems.
Techspot
Screen Print Stepped Stencil Review
Should you use a metal or rubber squeegee when using stepped solder paste stencils? What is the proper depth for a step? The Assembly Brothers, Jim Hall and Phil Zarrow, offer their take.
Board Talk
Technical Papers

UHDI Fabrication for IC Substrates: SAP and mSAP Processes
Flux-Free, Reliable, Efficient: Soldering with Formic Acid
Redesigning Material Logistics for High-Mix EMS Production
Unlocking Academic-Industry Synergy: A Collaborative Model for Hands-On Electronics Manufacturing Education
Viscosity Does Not Equal Rheology: What Solder Paste Measurements Really Tell You
Salvaging Electronic Components: A Reliable Method for Reducing Electronic Waste and Ensuring Economic Reuse
Digital Warehouse Automation in High-Mix PCB Assembly
Evaluation of Techniques for Intentional Contamination of PWB Substrates for Quantitative Cleanliness Analyses
MORE TECHNICAL PAPERS
Sponsor
Essegi Automation
The New Smart Rack Mobile
Optimize your workflow with Smart Rack Mobile: intelligent storage, mobility, and real-time component management. Discover more!
Essegi Automation
After 15 Years, the Tim Cook Era at Apple Ends This Week
Tim Cook will step down as Apple CEO on September 1 after leading the company since 2011. Hardware engineering chief John Ternus will succeed him, while Cook becomes executive chairman, continuing to support Apple in a new leadership role.
PCMag
Tech backlash reaches fever pitch as AI angst collides with social media fears
Americans increasingly view the technology industry as a source of economic and social anxiety. Rising AI concerns, potential job losses, data-center expansion and social media harms have weakened trust in tech leaders, creating challenges for major AI companies.
CNBC
Converting Cable Assembly Manufacturing to Lead Free Solder
This paper reviews soldering applications associated with cable assembly, including process modification and qualification with lead free solders.
Technical Paper
Sponsor
ECD
Affordable Profiling Excellence
Four channels of precision data capture from the most trusted name in thermal profiling. New and improved V-M.O.L.E.™ 2 is the ideal solution for budget-conscious electronics pros. Learn more here.
ECD
Inside Thailand's bid to wire the world's AI revolution
Thailand is emerging as a major printed circuit board hub as AI demand reshapes global technology supply chains. With large investments in factories like WellTek Electronics, the country aims to strengthen its position in Southeast Asia's fast-growing electronics industry.
South China Morning Post
Trump signs executive order to create a U.S. Space Academy
President Trump signed an executive order launching plans for a U.S. Space Academy to serve the Space Force, NASA and civilian spaceflight industry. He unveiled the initiative in Houston while honoring Artemis II astronauts with Congressional Space Medals of Honor.
CBS News
Reliability Challenges for Bottom Termination Components
Electro-chemical reliability, assembly defects, and alloy reliability are addressed and challenges for BTCs, solutions, and strategies for optimization.
Technical Paper
Sponsor
Glenbrook Technologies
U.S. Marines purchase JewelBox Ultra Compact for X-ray Inspection
The U.S. Marine Corps' 2d Maintenance Battalion has deployed a Glenbrook JewelBox Ultra Compact X-Ray Inspection Station, enabling advanced circuit board inspection and BGA repairs.
Glenbrook Technologies
Data center backlash isn't about AI, it's about who pays the bills (and the noise)
Communities increasingly oppose data centers over rising power bills, water concerns and environmental impacts rather than AI itself. Residents fear infrastructure costs will shift onto households, prompting governments and utilities to demand that companies pay their share.
Techspot
You Didn't 'Fail at AI' — You Never Fixed the Way You Make Decisions
Companies can scale AI beyond isolated experiments by embedding it into everyday processes. Connecting systems, structuring decisions and reducing fragmentation helps organizations turn AI insights into repeatable workflows and improve value.
Entrepreneur
Sponsor
AIM Solder
Beat Rising Silver Prices with AIM REL61TM lead-free alloy
With silver at historic levels, there's never been a better time to switch. Reduce material costs significantly while maintaining the reliability your applications demand.
AIM Solder
BlackBerry lost the phone war. Now it's betting on cars and robots
BlackBerry has transformed from a smartphone pioneer into a software company focused on secure communications and automotive systems. Its QNX platform powers 275 million vehicles and supports growing opportunities in robotics, autonomous systems and physical AI.
CNBC
Reliability of Stacked Microvia
Study was designed to understand the reliability of Type 1, 2, and 3 Microvias. The reliability test coupons included four stacks of microvias and a buried via.
Technical Paper
AI is driving an "expertise recession" as people increasingly question professional advice
Generative AI is reshaping trust in professional expertise, with 53% of surveyed people using chatbots to verify advice and 46% placing less weight on credentials. The trend encourages informed questioning but raises risks when AI provides inaccurate guidance.
Techspot
Judge blocks Pentagon blacklist of Anthropic as supply chain risk
A San Francisco federal judge ruled that the Pentagon illegally blacklisted Anthropic as a supply chain risk, finding the action violated the First Amendment. The decision gives Anthropic a major legal victory while its separate Washington case continues.
CNBC
Sponsor
Viscom
vCONNECT: Your Next Level of Digital Connectivity
Discover vCONNECT: Analyze inspection data, monitor machine performance, predict maintenance needs, store data securely and access AI tools and the latest Viscom News.
Viscom
Toyota to roll out near fully autonomous cars from 2028
Toyota Motor plans to introduce self-driving technology in passenger vehicles by 2028, developing its own Level 2+ system. The technology will minimize driver input, marking a significant step in Toyota's efforts to advance automated driving capabilities.
Asia Nikkei
Today's Sponsor
Sponsor
Sponsor
AI Technology, Inc.
Die-Module Attach (Pastes & Films)
Die-Attach Adhesives with low moisture absorption for MSL Level-1 applications for reliability. Outstanding thermal conductivity with low moisture absorption- stress-free bonding.
AI Technology, Inc.
Test Your Knowledge
What U.S. department store was the first to install electric lighting?
See answer below.
Industry Press
Thermally Conductive, Low Modulus Epoxy Meets NASA Low Outgassing Specifications
Master Bond EP55TCFL is a thermally conductive, electrically insulating epoxy system developed for bonding, sealing, coating, and small potting applications. ...
Master Bond Inc.
Viscom Inc. to Showcase Latest AI-Powered Inspection Solutions at SMTA Mexico 2026
Viscom Inc., will present its latest AI-powered inspection solutions at SMTA Mexico 2026, taking place from October 7–8 at the Expo Guadalajara Salón Jalisco. At Booth: #343 ...
Viscom Inc.
Adaptsys Group Brings High-Precision Automation to Micronora 2026
The Adaptsys Group will exhibit its award-winning 3DInspect automated inspection system at Micronora, taking place September 29 through October 2, 2026, in Besançon. ...
Adaptsys
Microscreen Opens New Stencil Manufacturing Facility in Oxford, CT
Microscreen is pleased to announce the opening of its newest facility in Oxford, CT. The new location expands the company's manufacturing capacity and provides faster ...
MicroScreen LLC
Seika Machinery's Sixth SMI 2026 Webinar Series Focuses on SAWA SMT One-Stop Solution
Seika Machinery, Inc. will present the sixth session of its SMI 2026 Summer Webinar Series on Wednesday, September 2 at 10 a.m. PST. "How SAWA Cleaners 4.0 Contribute ...
Seika Machinery, Inc.
Manual vs Automatic SMT Tape Splicing
In SMT manufacturing, production efficiency depends not only on machine speed but also on how smoothly materials are supplied. One important process is SMT tape ...
Dongguan ICT Technology Co.,Ltd
MORE INDUSTRY PRESS
Focus on Storage Solutions -post APEX
Sponsor
Nordson Electronics Solutions
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
Quote of the Day
"Don't try to be original, just try to be good."
Paul Rand, Graphic Designer
Sponsor
Advanced Interconnections Corp.
Need Improved Solder Joint Visibility?
Solder Peel-A-Wayš Removable Terminal Carriers in place and peel the carrier away for complete solder joint visibility on both sides of the PCB. Watch a video to see it in action.
Advanced Interconnections Corp.
Introducing New Board-to-Board Connectors
Cartoon of the Day
Cartoon
"I have a hard time finding a balance between work and work."
Copyright © Randy Glasbergen
Sponsor
DL Technology
Micro Dispensing Technology White Paper
The trend toward micro-dispensing technology increases as electronic assembly's shrink & component packages decrease in size.
DL Technology
AVX1200
Test Your Knowledge Answer
What U.S. department store was the first to install electric lighting?
Answer: Wanamaker's of Philadelphia, in 1878