circuitnet
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
Ask the Experts
Question About ESD Ionizer Guns
When using pressurized air to clean circuit boards, is it necessary to use an air ionizer gun to prevent ESD damage? I was of the understanding the answer ...
Responses by:
John De Leeuw
Manufacturing Process Engineer, TE SubCom
Manuel Schöllig
Product Manager Soldering, Inventec Dehon
Jerry Karp
President, JSK Associates
Mark McMeen
VP Engineering Services, STI Electronics Inc.
Bottom Terminated Components and Vias
Cleanliness Standards for Electronic Components
Baking Concerns for Stacked Trays of Components
Cleanliness Requirement for Populated Printed Boards
Flux Residue During Pin-in-Paste
Storage To Prevent Corrosion
Manual or Automated Assembly?
MORE ASK THE EXPERTS
Master-Bond
Sponsor
DL-Technology

Start Micro Dispensing Today
The DL Micro Valve is specifically designed for dispensing micro volumes of material in precise, repeatable patterns. Learn more about the DL Micro Valve.
DL Technology
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
SEHO
Sponsor
Rehm-Thermal-Systems-GmbH

The perfect protection for your electronics
Rehm's ProtectoXP and ProtectoXC systems offer flexible, high-quality coating solutions that shield electronics from moisture, corrosion, and other environmental damage.
Rehm Thermal Systems
What Year Was It?
English Channel Tunnel Opens
What Year
A rail tunnel under the English Channel was officially opened, connecting Britain and the European mainland for the first time since the Ice Age.
See the answer below.
Sponsor
kyzen

pH Employment in Electronic Cleaning
The pH of a cleaning agent affects the entire cleaning process and must be considered when determining the appropriate chemistry and process parameters for success. Download now.
KYZEN
AI-Technology-Inc
What Year Was It Answer
English Channel Tunnel Opens
Answer: May 6, 1994
May 7, 2026
California Will Soon Begin Ticketing Driverless Cars for Traffic Violations
California will begin enforcing Assembly Bill 1777 on July 1, 2026, creating rules to ticket autonomous vehicles for traffic violations. Police will issue noncompliance notices, and the DMV will review cases and hold operators accountable for infractions.
Motor Trend
Sponsor
Viscom-SE

iX7059 Series by Viscom: Inline X-ray Inspection Power
High-performance Inline X-ray Inspection Systems for complex electronics, semiconductors, and power modules up to 200 kg. Seamless integration, AI-powered accuracy, and maximum reliability for every application.
Viscom SE
Jim Cramer says Big Tech cannot afford to be cheap on AI spending
CNBC’s Jim Cramer says cloud giants must keep investing heavily in AI data centers, arguing demand already exists from customers like OpenAI and Meta. He cites Amazon’s $200 billion spending as proof that rivals risk losing business if they underbuild.
CNBC
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
Microsoft made Copilot a co-author on every VS Code project, reverted after developers revolted
Microsoft is rolling back a controversial Visual Studio Code update that automatically labeled Copilot as a co-author on all projects. After backlash, the company called it a bug and plans to limit attribution to AI-assisted work with user consent.
TechSpot
Sponsor
Plasmatreat-GmbH

Openair-Plasma for Semiconductor Manufacturing
Openair-Plasma for semicon-ductor production is an alternative to vacuum plasma. Typical apps are wire bonding, die bonding & pre-molding. Download here.
Plasmatreat GmbH
iPhone owners could get up to $95 from Apple settlement. Here's what to know.
Apple will pay up to $95 per iPhone as part of a proposed $250 million settlement after a class action alleged it misled buyers about unreleased Siri AI features. 37 million users of iPhone 16 and 15 Pro may qualify.
CBS News
Low Temperature Solder “Reverse Hybrid” Method
This paper will review the implementation of LTS “Reverse Hybrid”, which is the assembly of a ball grid array component with LTS solder balls to the motherboard.
Technical Paper
Technical Papers
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
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
MORE TECHNICAL PAPERS
Sponsor
Advanced-Interconnections

Need Improved Solder Joint Visibility?
Solder Peel-A-Way° 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.
Could China’s embrace of AI shape how its used globally?
China rapidly embraces AI tools as crowds learn to install assistants like OpenClaw driving mass adoption across work and daily life Firms integrate agentic AI government boosts R&D while US chip restrictions slow but don’t stop ecosystem growth and innovation
Taipei Times
Beware of government by AI
Critics warn the UAE’s plan to run half its government services on agentic AI risks repeating algorithmic harms seen in Netherlands and Australia, where automated systems caused wrongful fraud accusations, welfare cuts, and accountability failures, while eroding transparency and oversight.
Taipei Times
Machine Vision-based Defect Inspection for Plated Through Hole Components
This study delineates the conceptualization of a machine vision-based defect inspection model, meticulously engineered to confront the intricacies of high-throughput PCB assembly.
Technical Paper
Sponsor
Glenbrook-Technologies

Scoring Big With Glenbrook's Real-Time X-Ray Inspection
Jewel Box 70T helps East/West Manufacturing ensure accurate assembly of complex boards, for a system delivering statistics in seconds. Read more
Glenbrook Technologies
The quiet reinvention of search in the age of AI
Search hasn't died; it has shifted from visible blue-link pages to backend infrastructure. AI summaries now synthesize results while APIs deliver structured data. This change reduces transparency, reshapes SEO incentives, and turns search into machine-consumed data streams.
TechSpot
OpenAI Is Reportedly Building an AI Phone — And Taking Aim at the iPhone
OpenAI accelerates development of its first AI-focused smartphone, with analyst Ming-Chi Kuo forecasting mass production by early 2027 and up to 30 million shipments by 2028. The device will compete with iPhone using advanced AI hardware and real-time data.
Entrepreneur
Single Device Traceability in Assembly without ECID
The recent evolution of data analytics allows correlation analysis from wafer fab to wafer test to assembly and packaging to product level test and field performance.
Technical Paper
Sponsor
Nordson-ASYMTEK

ASYMTEK Select Coat SL-1040
The SL-1040 Conformal Coating System upgrades the SL-940 and added significant system-level advancements to elevate automation, control, precision & preventative maintenance for better yield.
Nordson Electronics Solutions
A single Micron SSD can now store 245TB and use half the power of hard drives
Micron now focuses on hyperscalers and AI workloads, launching its 6600 ION SSD offering up to 245TB in a single drive. It reduces rack space, power use, and costs versus HDDs while boosting efficiency and performance for data centers.
TechSpot
Apple is paying $250 million after overselling AI features before they actually worked
Apple agreed to pay $250 million to settle class-action lawsuits alleging it overstated Apple Intelligence capabilities during its 2024 rollout on iPhone 16 and iPhone 15 models. Eligible buyers may receive up to $95 per device, while Apple denies wrongdoing.
TechSpot
Sponsor
Uyemura

Dedicated Tool for Process Development
Advanced plating capability at Uyemura Tech Center: Process Development, UBM, pilot production. ENIG, ENEPIG, EPIG/EPAG, RAIG immersion gold; all substrates. On-site analysis.
Uyemura
Scientists create "living plastic" that can self-destruct on command
Chinese researchers developed a “living plastic” containing dormant bacteria that activate on command to break down the material without leaving microplastics. The prototype degraded fully within days and could eventually help create recyclable electronics and more sustainable biodegradable plastics.
TechSpot
Can High Particle Concentrations Impact PCB Assembly?
At our SMT facility we currently control ambient temperature, relative humidity and particle count. Is particle count a good parameter to control? The Assembly Brothers, Phil Zarrow and Jim Hall, discuss this question.
Board Talk
A major study claiming ChatGPT improves student learning has been retracted
Springer Nature retracted a widely cited 2025 study claiming ChatGPT significantly improved student learning after researchers uncovered flaws in its meta-analysis. Critics say the paper amplified exaggerated claims about AI in education despite weak evidence and questionable comparisons across underlying studies.
TechSpot
Apple’s R&D investments top 10% of sales as AI race creates ‘sense of urgency’
Apple boosted R&D spending to 10.3% of revenue in the March quarter, its highest level in decades, as the company accelerates AI investments ahead of new Siri, Apple Intelligence and wearable products under development.
CNBC
Sponsor
BEST-Inc.

Boost Reballing with EZReball Preforms
EZReball reballing preforms provide fast, clean, and accurate reballing of complex BGA packages while eliminating traditional complexities and the need for operator dexterity.
BEST Inc
How Spain’s ICFO Helped Build a Quantum Security Startup for the AI Era
Barcelona-based Quside uses photonic chips to generate verifiable quantum entropy for encryption and post-quantum security systems. Spun out of ICFO, the startup is expanding globally as AI infrastructure and cybersecurity demands accelerate demand for hardware-based randomness.
EE Times
Today's Sponsor
Zestron
Sponsor
Zestron

Elevate Your Electronics Expertise
Explore ZESTRON whitepapers written by experts on cleaning, coating, and improving PCB reliability. Download now.
ZESTRON Europe
Test Your Knowledge
Who is known as The Father of Geometry?
See answer below.
Industry Press
Heller Industries Featured on World's Greatest! TV Show
Heller Industries is proud to announce it has been selected to be featured on World’s Greatest!, the nationally televised series airing on Bloomberg TV that showcases ...
Heller Industries
KOKI & ZESTRON to Host Technical Webinar on Solving Low-Standoff Challenges
Have you ever had a process issue, called a supplier, and heard: "Yeah, we don't think it's our product causing the issue"? KOKI Solder America and ZESTRON Corporation take a ...
KOKI
Green Circuits Heads to Peterson SFB to Support Space & Defense Electronics
Green Circuits will exhibit at the inaugural Peterson SFB Technology Expo on Thursday, May 7, 2026, in Colorado Springs. The event, hosted at Peterson Space Force Base, ...
Green Circuits
Keiron Technologies to Host LiFT Webinar
Keiron Printing Technologies will host a live webinar on May 13, 2026, introducing its Laser-Induced Forward Transfer (LiFT) technology and how it addresses one ...
Keiron Printing Technologies
Electronic Weighing Machines Market To Reach USD 7.8 billion by 2033
According to our Growth Market Report, the global electronic weighing machines market size reached USD 4.6 billion in 2024, registering a robust year-on-year ...
Growth Market Report
EMI Strengthens Test Capability with Acculogic Flying Probe System
Express Manufacturing, Inc. (EMI) has added the Acculogic Scorpion 980E Flying Probe Test System to its inspection and test operations, giving the company ...
Express Manufacturing, Inc. (EMI)
Aven Welcomes Max Ramos to Strengthen Distribution Partner Operations
Aven Tools has announced the addition of Max Ramos as Distribution Partner Operations Manager, supporting the company's growing global distribution network. In this role, ...
Aven Tools
MORE INDUSTRY PRESS
Ormet-TLPS
Sponsor
Summit-Interconnect

Fast PCBs, Fully Assembled
Need it fast? Summit delivers quick-turn PCB fabrication and assembly on compressed timelines—no shortcuts, just speed and precision from one source.
Summit Interconnect
Quote of the Day
Knowledge that is not used is abused.
American Indian Proverb
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
Intraratio-Corporation
Cartoon of the Day
Cartoon
"You needed another deduction, so I billed you twice."
Copyright © Randy Glasbergen
Sponsor
Schunk

What are your economic depaneling needs?
Our depaneling machines are high-performance machines for single circuit boards with electronic components. The cutting principles are fast, the best quality.
SCHUNK Electronic Solutions
Circuit-Technology-Center
Test Your Knowledge Answer
Who is known as The Father of Geometry?
Answer: Euclid of Alexandria is called the Father of Geometry. He received his education at Plato's Academy in Greece and moved to Egypt to teach. He taught during the reign of Ptolemy I Soter, the first Macedonian ruler.