circuitnet
Sponsor
Glenbrook-Technologies

Refurbished and Demo X-ray Inspection Systems
2024 Demo JewelBox-70T X-ray System and 2024 Demo JewelBox-100T X-ray System Refurbished & Demo Systems on sale with warranty. Learn more.
Glenbrook Technologies
Ask the Experts
Shelf Life Limit for Soldering Old Components
We have some customers with restrictions on how old electronic components can be when soldered. Some customers allow up to 3 years, some allow up to 5 years ...
Responses by:
Edithel Marietti
Senior Manufacturing Engineer, Northrop Grumman
Amit Bahl
Director of Sales and Marketing, Sierra Circuits
Carlos Bouras
General Manager, Nordson SELECT
Tod Cummins
Director of Corporate Quality Assurance, Delta Group Electronics Inc.
Paul Austen
Senior Project Engineer, Electronic Controls Design Inc
Trays for MLS Baking
Controlling Creep Corrosion
Design Considerations and Impact on Assembly
BGA Placement Paste or Only Flux
BGA BAll Sheer Testing
Hand Soldering at Low Temperature
Spotting After DI Water Cleaning
MORE ASK THE EXPERTS
Essegi-Automation
Sponsor
BEST-Inc.

Want High-Quality BGA Reballing?
BGA rework and reballing solutions for commercial, military and aerospace perfected over 20-plus years of reliable, repeatable and proven success.
BEST Inc.
Industry Calendar
Aug 12, 2027
High Reliability Cleaning and Conformal Coating Conference
SMTA
Apr 13, 2027
Symposium on Counterfeit Parts and Materials - UK
SMTA
Oct 25, 2026
SMTA International Conference & Exposition
SMTA
Oct 7, 2026
Guadalajara Expo & Tech Forum
SMTA
Oct 1, 2026
Long Island Expo & Tech Forum
SMTA
FULL INDUSTRY CALENDAR
Ormet-TLPS
Sponsor
Smart-Sonic

Safe and Effective Cleaning with 440-R
Not consumed during the stencil cleaning process so there is no need to monitor concentration. Simply replace with fresh solution every 4-6 weeks. Learn more.
Smart Sonic
What Year Was It?
Statue of Liberty Arrives
What Year
The Statue of Liberty, a gift of friendship from the people of France to the people of the United States, arrives in New York City's harbor.
See the answer below.
Sponsor
Schunk

Automation in Transition
The world of automation is changing. What does this mean for customers? And what impact is the transformation having on providers? Find out more from a panel of experts.
SCHUNK
Uyemura
What Year Was It Answer
Statue of Liberty Arrives
Answer: June 17, 1885
June 17, 2026
image
Supply Chain Thinks iPhone Fold Will Ship in 2027, Not 2026
Apple's foldable iPhone plans appear to face fresh delays, as suppliers Largan Precision and Xinrixing hint at rescheduled product timelines. Industry reports suggest Apple may postpone the iPhone Fold's launch or shipment from late 2026 into 2027 amid ongoing production challenges.
Apple Insider
Sponsor
Circuit-Technology-Center

Correct Pad-to-Component Alignment Issues Without Board Replacement
Pad-to-component alignment problems can lead to defects and production delays. Circuit Technology Center provides PCB rework solutions that correct this problem.
Circuit Technology Center
China Has Made A Supercomputer Work Without A GPU — Here's How
China has unveiled LineShine, a domestically developed CPU-only supercomputer that delivers 1.54 exaflops using 2.45 million Arm-based cores. By replacing GPUs with advanced vector and matrix extensions, it advances China's self-reliance goals despite trailing top Western systems.
BGR
Viscosity Does Not Equal Rheology: What Solder Paste Measurements Really Tell You
Viscosity is a useful solder paste quality control measurement, but rheology provides a more complete understanding of how paste will roll, fill, release, recover, and remain stable during stencil printing.
Technical Paper
Intel begins production of most-advanced chip, inching closer to possible Apple deal
Intel has started risk production of its advanced 18A-P chip process, marking a key milestone in its foundry turnaround strategy. The company aims to attract major customers, including potentially Apple, by improving performance, efficiency, yields & advanced packaging capabilities.
CNBC
Sponsor
Advanced-Interconnections

Introducing our new Board to Board Connectors
These new Board to Board Connectors feature pitch sizes from 0.50 mm to 1.00 mm with multi-pitch and custom pitch designs available. Designed for long-life applications and robust handling.
Advanced Interconnections Corp
Qualcomm wants to be the chip inside whatever replaces your smartphone, and it just announced two products toward that end
Qualcomm is expanding beyond smartphones, developing more than 40 AI wearable designs and launching new mixed-reality and smart-glasses platforms. The company is strengthening on-device AI, tracking, and development tools to accelerate next-generation wearable devices.
TechCrunch
Reducing Dust Deposition on Electronic Equipment
This work focuses on one aspect of reducing dust accumulation on electronic equipment, specifically by optimizing the cooling air flow.
Technical Paper
Technical Papers
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
Scaling SMT Traceability
The Drawbacks of Internal Recycling Systems for Solder Dross
Engineering ESD-Safe PCB Assembly for High-Reliability IoT and Industrial Electronics
The Analysis of Variance: Drawing Conclusions from Data That Are Correct, Unambiguous, and Defensible
PCB Rework Evolves, With X-ray a Constant Support
MORE TECHNICAL PAPERS
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
Poland pursues Taiwan investments to end role as assembly hub
Poland is courting major Taiwanese investment to transform its economy, with Foxconn planning a US$1 billion EV project and potential semiconductor partnership. The Polish government aims to build a high-tech manufacturing ecosystem, reduce supply-chain risks & strengthen technology.
Taipei Times
Tech glitch cause of social media lock-outs: MODA
Meta acknowledged that a technical glitch in its new age-verification system mistakenly suspended Facebook, Instagram, and Threads accounts worldwide. Taiwan's digital ministry urged rapid account restoration, stronger verification safeguards, and improved user protections.
Taipei Times
Limitations of ROSE Testing Versus Localized Contamination
Recognizing the limitations of ROSE testing versus localized contamination, what can I use to validate the cleanliness of my finished product?
Board Talk
Sponsor
AI-Technology-Inc

Reflow Solderable TIM1 Thermal Grease
AIT's CGR7016 & CGR7019-LB series are proven reliable for thermal interface usage at extreme temperatures. 100% chip to heat-spreader lid seal after multiple reflow soldering.
AI Technology, Inc.
Self-driving tech supplier Mobileye targets U.S. robotaxi launch in 2027
Mobileye will launch its own robotaxi service in a major U.S. city in 2027, starting with 100 vehicles and targeting 17,000 within five years. The move expands its autonomous-driving ambitions while intensifying competition with Waymo, Zoox, Tesla, and other rivals.
CNBC
Why the Smartest Entrepreneurs Are Using AI to Be More Human, Not Less
Small and midsize businesses rapidly expand AI adoption as owners report stronger productivity and growth. Companies shift from implementation to AI-driven tools that enhance customer service, deepen relationships, and drive long-term success.
Entrepreneur
Effect of Matte-Sn Electroplating on Reliability of Lead-free Solder Joints
This study analyzes the impact of electroplating parameters of matte-Sn terminal layer on the thermo-mechanical reliability of solder joints.
Technical Paper
Sponsor
Heller-Industries-Inc

Precision Thermal Control for High-Reliability SMT
Achieve ultra-uniform temperature control with low mass heater technology. Perfect your soldering profiles and save floor space with our compact, high-efficiency systems.
Heller Industries
Award-Winning Researcher Trains Robots to Make Educated Guesses
Yen-Ling Kuo, inspired by early computing experiences in Taiwan, built a career bridging AI and robotics. After work at Google and MIT PhD, she developed Diff-DAgger to improve robot uncertainty handling, reduce supervision, and advance real-world learning systems.
IEEE Spectrum
The Best Phones for Every Budget - 2026 Update
Rising memory and storage costs have pushed up prices for many smartphones, but strong value options remain available. The guide highlights the Google Pixel 10a and iPhone 17e, praising their affordability, long-term software support, capable performance, and competitive feature sets.
TechSpot
Sponsor
Aim-Solder

Cut SAC305 Costs with REL61TM Lead–Free Alloy
Silver prices have tripled. While silver is 2/3 of SAC305's cost, it's only 1/4 of REL61. Save hundreds of thousands annually with this proven, drop-in alternative.
AIM Solder
Worldwide External Enterprise Storage Systems Market Accelerates to 22.7% Growth in the First Quarter of 2026, Driven by AI Infrastructure Demand and Deferred Refresh Spending
IDC reports external enterprise storage systems hit $9.2B in Q1 2026, rising 22.7% YoY as AI workloads, deferred refresh cycles, and rising NAND/DRAM prices drive demand. All-flash arrays surpass 50% share, reshaping storage architecture.
IDC
Beyond the Technical Data Sheet
This paper examines process changes and the material properties or performance of polymer composites used in semiconductor packaging and board assembly.
Technical Paper
RISC-V Silicon in the Jungle Could Save the Amazon
Brazilian researchers unveiled the Internet of Trees, a RISC-V-based sensor network that acts as a digital nervous system for the Amazon. Using low-power, biodegradable devices and edge AI, it monitors biodiversity, tracks carbon, and detects environmental threats in real time.
EE Times
Samsung reportedly moves closer to 5nm-class MRAM as TSMC advances its roadmap
Samsung Electronics has developed a key 5nm-class magnetoresistive RAM (MRAM) cell technology, marking rapid progress just four months after unveiling its 8nm-class MRAM. The breakthrough strengthens Samsung's position in next-generation memory.
Digitimes
Sponsor
DL-Technology

EZ-FLO High Precision Dispense Tips
Each needle is machined from solid stainless steel as opposed to rolled tubing. The resulting smoother internal profile enhances material flow and consistency. Learn more.
DL Technology
Qualcomm CEO says AI agents will replace apps — as chip giant works on 40 new AI-powered devices
Qualcomm CEO Cristiano Amon says the company is developing more than 40 AI-powered wearable designs, from smart glasses to camera-equipped earbuds. He predicts AI agents will reshape apps, drive new device categories, and push demand for more efficient chips.
CNBC
Today's Sponsor
Intraratio-Corporation
Sponsor
Intraratio-Corporation

Discover Real Operational Strategies from Proven Global Leaders
In this 4-part series we asked three experienced global leaders for their insights on the biggest challenges faced by manufacturing operations today. No Registration required.
Intraratio
Test Your Knowledge
What does the "CAT" in "CAT scan" stand for?
See answer below.
Industry Press
High-Temp Muffle Furnaces Enhance Ceramic & Electronic Materials Processing
M-Kube Enterprise Pty Ltd Expands Advanced Muffle Furnace Solutions for High-Performance Materials Manufacturing. M-Kube Enterprise Pty Ltd, located in Pooraka ...
M-Kube Enterprise Pty Ltd
Siemens unlocks industrial software for European startups
At VivaTech 2026 in Paris, France, Siemens announced that European startups can now access its leading industrial software through the Siemens for Startups Program. ...
Siemens
Metal Etch Services Opens New Facility to Meet Growing Midwest Demand
Metal Etch Services, Inc. has opened a new Midwest facility, Metal Etch Services Motor City, located in Detroit, Michigan, expanding its reach to better support customers ...
Metal Etch Services, Inc.
FUJI America Welcomes Jonathan Wol as Sr. Director of Sales & Applications
FUJI America Corporation is pleased to announce the appointment of Jonathan Wol as Senior Director of Sales and Applications. Based at FUJI America's headquarters ...
FUJI America Corporation
KIC to Exhibit at SMTA Querétaro Expo & Tech Forum 2026
KIC will exhibit at the SMTA Querétaro Expo & Tech Forum in Querétaro, Mexico on Thursday, July 16, 2026. Visitors to Booth 96 can meet with KIC Service Engineer ...
KIC
Yamaha surface-mount line powers the future of specialised production
Yamaha Robotics SMT section has supplied a complete surface-mount production line including printing, mounting, and 3D-AOI capabilities to Inter-Company, based ...
Yamaha Robotics SMT
A.R.T. Supports IPC/WHMA-A-620 Revision F with Updated Training Materials
Advanced Rework Technology Ltd. (A.R.T. Ltd.) is supporting the transition to IPC/WHMA-A-620 Revision F with updated training materials for cable and wire harness ...
Advanced Rework Technology Ltd.
MORE INDUSTRY PRESS
Plasma-Etch
Sponsor
kyzen

Is My PCB Wash Concentration in Check
Evaluating wash concentration levels through varying testing methods can potentially save process time, reduce overall process costs, and increase cleaning efficacy on PBCs. Read more.
KYZEN
Quote of the Day
Education is when you read the fine print. Experience is what you get if you don't.
Pete Seeger
Sponsor
Air-Vac-Engineering

Cold Underfill Component Removal
A significant Rework challenge is reworking where there is minimal or zero clearance between adjacent parts near an underfilled area array device. A precision milling machine makes this possible.
Air-Vac Engineering
Zestron
Cartoon of the Day
Cartoon
"What do we make where I work? We make excuses."
Copyright © Randy Glasbergen
Sponsor
Master-Bond

Toughened, Non-Drip Epoxy
Master Bond Supreme 121AOND is a toughened, heat curing adhesive for bonding and sealing applications that offers chemical resistance and a high glass transition temperature.
Master Bond
Viscom-SE
Test Your Knowledge Answer
What does the "CAT" in "CAT scan" stand for?
Answer: Computerized Axial Tomography