circuitnet
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Master Bond
Thermally Conductive, Low Outgassing Epoxy
Master Bond EP21AOLV-2LO is an electrically insulating adhesive that meets NASA low outgassing requirements for sealing, coating and encapsulation applications. Ask an expert.
Master Bond
Ask the Experts
Seeking IPC and J-STD Definitions
What is the definition of a body seal on a component? What is the definition of a lead seal? These terms are used in both IPC and J-STD, but I cannot find a good ...
Responses by:
Andres Rojas
Engineering Director / Master IPC Trainer (MIT), AMMSA Solutions
Leo Lambert
Vice President, Technical Director, EPTAC Corporation
Brianna Anderson
Senior Process Engineer, Circuit Technology Center
■ Use of Nitrogen for Hand Soldering
■ Suggested Limit for PCBA Heat Cycles
■ QFN Test Failures Caused by Flux
■ Competing Reflow Oven Zones
■ Confused About IPC-A-610 Class 2 vs. Class 3
MORE ASK THE EXPERTS
Durafuse - 15% Reduction in Energy
Sponsor
Ormet TLPS
Highly Thermally & Electrically Conductive TLPS via Filing Paste
New filing highlights advanced sintered metal paste enabling faster installation, superior heat dissipation, higher conductivity, and reliable thermal drain performance without long processing cycles.
Ormet TLPS
Industry Calendar
■ Nov 5, 2026: Wisconsin Chapter Technical Webinar: Printed Circuit Board Supply Constraints
■ Nov 6, 2026: Guadalajara Chapter: Foro Estudiantil
■ Nov 10, 2026: LearnLive: Advanced Electronics Assembly Technologies Course
■ Nov 10, 2026: Tampa Bay Expo & Tech Forum
■ Nov 10, 2026: Joint Boston Chapter/EPTAC Technical Meeting: Standards Update
FULL INDUSTRY CALENDAR
Co. Overview
Sponsor
Advanced Interconnections Corp
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
What Year Was It?
The day was Nov 5. What year was it?
Foreman Oldest Heavyweight Champ
What Year
George Foreman, age 45, becomes boxing's oldest heavyweight champion when he defeats 26-year-old Michael Moorer in the 10th round of their WBA fight.
See the answer below.
Sponsor
Test Research, Inc.
Fastest 3D AOI in the Market
Experience the latest, fastest AOI on the market: the TR7700QH SII, an Ultra-High-Speed 3D AOI capable of up to 80 cm²/sec. Smart Factory Ready solution.
Test Research, Inc.
Essential Practices for Gold Mitigation of Electronic Components
What Year Was It Answer
Foreman Oldest Heavyweight Champ
Answer: November 5, 1994
Nov 5, 2026
image
Quantum Roadmaps Are Finally Meeting Reality
Quantum computing revenue topped $1 billion globally in 2025, despite missed forecasts. The industry faces mounting scrutiny over commercial adoption, technical progress, funding and its path to fault-tolerant systems and measurable advantages.
EE Times
Sponsor
Viscom SE
iX7059 SMT Edition: Next-Gen 3D X-ray
Experience high-precision inline 3D X-ray inspection by Viscom with AI-powered defect detection, exceptional image quality, and reliable performance for complex SMT assemblies.
Viscom SE
Silicon Photonics Hits the Big Time
Silicon photonics is rapidly emerging as a key solution to AI data center power and connectivity challenges. Major acquisitions, startup investments, and optical switching innovations signal growing industry confidence in scalable optical interconnects beyond copper.
EE Times
Redesigning Material Logistics for High-Mix EMS Production
High mix electronics manufacturing requires reliable material management. This white paper explains how BMK enhanced traceability, inventory accuracy and picking efficiency using integrated automated storage, digital workflows and reel-level visibility.
Technical Paper
The AI Race Is No Longer About Better Models. Here's Where the Real Value Is Being Created.
AI companies are shifting from model development to business deployment. OpenAI and Anthropic are investing billions in forward-deployed engineers to address data and operational hurdles, making real-world AI adoption the industry's next priority.
Entrepreneur
Sponsor
DELO Industrial Adhesives
Master Image Sensor Packaging – Free White Paper
Five major challenges, one comprehensive guide. Discover AEC-Q100-compliant adhesive solutions for automotive image sensor packaging. Learn more.
DELO Industrial Adhesives
Are Drone Ports the Next Annoying Tech Neighbor?
Rapid expansion of delivery-drone services is triggering community backlash over noise, safety, privacy, and airspace concerns. Residents worldwide are challenging operators, forcing companies to reroute flights, redesign drones, and improve community engagement.
IEEE Spectrum
QFN Rework: No-Clean or Water Soluble Flux?
We are replacing 32 lead QFN and 14 lead DFN components. We can use either a no-clean or a water soluble process. Which do you suggest?
Board Talk
Technical Papers

■ 5 Major Challenges in Image Sensor Packaging and How to Solve Them
■ The Analysis of Variance: Drawing Conclusions from Data That Are Correct, Unambiguous, and Defensible
■ Oxide Reduction for Reliable Electronics Manufacturing
■ 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
MORE TECHNICAL PAPERS
Sponsor
Plasma Etch
High power atmospheric plasma system
Our 1000 Atmospheric Plasma System is available with PC or PLC control for lab or high speed production use with the same high powered systems. Remove contaminants and increase bond strength!
Plasma Etch
Foxconn reveals bid to grab 50% of the global AI server market within the next few years
Foxconn aims to increase its AI server market share from 40% to 50% within two years, driven by rising global demand. The company plans to expand manufacturing capacity, strengthen US operations and invest across the AI supply chain.
TechRadar
US candidates against data centers win big
Democratic victories in Texas and Georgia signal growing public resistance to AI data centers, raising prospects of stricter regulations and slower construction. Investors fear mounting challenges could weaken AI investments, economic growth and technology stocks.
Taipei Times
Vapor Phase Quality Improvement
Today's state of the art single-phase vapor phase provide the solutions needed for lead-free soldering and requirements for a void-less solder joint.
Technical Paper
Sponsor
AI Technology, Inc.
Corrosion, UV Protection for Power Transmission
Moisture, corrosive gas, oxidation & UV blocking prop-erties. FLUOROSEAL® conformal coating for electrical contacts & ceramic insulator protection.
AI Technology, Inc.
As Cars Think Faster, Thermal Design Becomes the Next Engineering Frontier
Automotive computing advances are making thermal management a core design challenge. Engineers must integrate chip packaging, power electronics, cooling systems and software to control heat, improve efficiency and ensure reliability as vehicle computing density rises.
Design News
Pegatron head dismisses post-US midterms AI worries
Pegatron's chairman dismissed concerns that U.S. midterm elections could slow AI development, citing AI's strategic importance and America's abundant natural gas, affordable electricity and land as advantages for expanding data center capacity.
Taipei Times
Lower Temperature Solder Joint Encapsulant
The strength of solder joints is enhanced by several times, and thermal cycling performance is significantly improved.
Technical Paper
Sponsor
Circuit Technology Center
Take Control of Circuit Board Repairs
Don't let damaged pads, traces, or plated holes slow down production. CircuitMedic offers specialized PCB repair kits, replacement circuits, epoxies, and tools to help your team handle common circuit board repairs in-house.
Circuit Technology Center
SpaceX signs deal with Qualcomm to provide network technology for U.S. mobile service
SpaceX partnered with Qualcomm to develop terrestrial 5G infrastructure for its Starlink Mobile service, targeting major US carriers. The rollout begins next year, combining cellular networks and satellite capabilities while laying groundwork for future 6G technology.
CNBC
OpenAI uses GPT-6 and Astra to design a working hardware device in under one week
OpenAI developed a working hardware prototype in under a week using GPT-6 and Astra, which handled design, circuitry, firmware and software integration. The experiment highlights AI’s engineering potential while exposing manufacturing challenges requiring human oversight.
Interesting Engineering
Sponsor
Nordson Electronic Solutions
Reclaim Your Factory's Future
Space is a precious resource. With SELECT Synchro, reclaim it, and reimagine your factory's workflow for greater efficiency and scalability.
Nordson Electronic Solutions
SIA Urges Senate to Pass Bipartisan Permitting Reform Legislation to Boost U.S. Competitiveness
The Semiconductor Industry Association urges Congress to pass the 2026 American Affordability and Jobs Act to boost U.S. chip production, accelerate innovation, strengthen competitiveness and streamline permitting and environmental reviews.
Semiconductor Industry Association
Three Dimensional Integration Focusing on Device Embedded Substrate
In this paper, EDA tools, TEG chips, and several evaluation equipment developed in Fukuoka are explained.
Technical Paper
Electronics can emerge as alternative export engine
Bangladesh's electronics sector, led by brands like Walton and Vision, grew 24% to $206M in 2025-26 and could diversify exports beyond garments with more local manufacturing and policy support.
The Daily Star
These 4 Unique Computers Just Earned a Spot on Time's Best Inventions of 2026 List
Time Magazine recognized the Asus Zenbook Duo, Framework Laptop 13 Pro, Lenovo ThinkPad P1 Gen 9, and HP EliteBoard G1a among 2026’s best inventions, highlighting innovations in dual screens, repairability, battery technology, and compact computer design.
BGR
Sponsor
Smart Sonic
440-R + Ultrasonics = Safe & Efficient Cleaning
Clean any type of solder paste in the same machine using 440-R-SMT Detergent. It is the one detergent that will do it all: stencils, pallets, misprints & SMD adhesives.
Smart Sonic
Sam Altman Says It's "Terrible" for RAM to Sit Inside PCs Instead of Data Centers
OpenAI CEO Sam Altman argues that data centers use scarce DRAM more efficiently than consumer devices, sparking backlash as AI infrastructure drives memory prices higher, making PCs, gaming consoles and graphics cards increasingly expensive.
TechSpot
Today's Sponsor
Sponsor
Sponsor
Plasmatreat GmbH
Oxide Reduction for Reliable Electronics Manufacturing
As power densities increase and components become smaller, oxide layers and surface contamination become critical manufacturing risks. Discover practical approaches for oxide reduction, cleaning and activation in electronics production. Download the whitepaper.
Plasmatreat GmbH
Test Your Knowledge
What is the lightest metal?
See answer below.
Industry Press
Explore TRI's Test and Inspection Solutions at SMTA Silicon Valley
Test Research, Inc. announces that it will exhibit at the SMTA Silicon Valley on December 3 in Fremont, California. Visit our stand to discover TRI's industry-leading ...
Test Research, Inc.
Turnkey assembly tester for boundary scan, programming and high-current applications
In modern electronics manufacturing, there is a growing demand for high-performance, turnkey solutions for the programming, testing and commissioning of PCBA ...
GOEPEL Electronic
ASMPT expands closed-loop maintenance concept
ASMPT SMT Solutions is expanding its closed-loop maintenance concept. With the Factory Equipment Center application, users can now integrate their placement ...
ASM Pacific Technology
ViTrox Americas to Discuss AI-Powered Inspection at SMTA Silicon Valley Expo
ViTrox Americas is pleased to announce its participation in the SMTA Silicon Valley Expo & Tech Forum on Thursday, December 3, 2026, at the Fremont Marriott Silicon Valley ...
ViTrox Technologies Sdn Bhd
VERMES and droptical advance dispensing process control
VERMES Microdispensing GmbH and droptical GmbH, in collaboration with MOL Solutions, have entered into a strategic technology partnership focused on the control ...
VERMES Microdispensing GmbH
VJ Electronix to Feature Advanced Rework Solutions at SMTA Silicon Valley Expo
VJ Electronix will highlight its Summit rework technology at the SMTA Silicon Valley Expo & Tech Forum on Thursday, December 3, 2026, at the Fremont Marriott Silicon ...
VJ Electronix, Inc.
Inovaxe to Feature LS350 Line Side Smart Rack at SMTA Silicon Valley Expo
Inovaxe announces its participation in the SMTA Silicon Valley Expo & Tech Forum on Thursday, December 3, 2026, at the Fremont Marriott Silicon Valley in Fremont, ...
Inovaxe Corporation
MORE INDUSTRY PRESS
Semicon Europa
Sponsor
ECD
Vapor Phase Profiling
Thermal profiling the vapor phase soldering process — especially those with vacuum — is challenging. ECD's M-VP™ sealed barrier can take it. Learn more.
ECD
Quote of the Day
Let us not take ourselves too seriously. None of us has a monopoly on wisdom.
Queen Elizabeth II
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
Vision
Cartoon of the Day
Cartoon
"Is it better to invest during a bull market or bear market? Depends... would you rather be gored or mauled?"
Copyright © Randy Glasbergen
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
TLPS is proven for outstanding reliabiility #2
Test Your Knowledge Answer
What is the lightest metal?
Answer: The lightest metal is a lattice of nickel phosphorous tubes (Microlattice) that was developed by researchers at the University of California Irvine. This metallic micro-lattice is 100x lighter than a piece of polystyrene foam.