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Ask the Experts
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Pre-bake in a Vacuum
Can the time for pre-baking of components and bare PCBs to eliminate moisture be reduced by using a vacuum oven? What percent of bake time reduction
Responses by:
Richard D. Stadem Advanced Engineer/Scientist, General Dynamics Paul Austen Senior Project Engineer, Electronic Controls Design Inc Richard D. Stadem Advanced Engineer/Scientist, General Dynamics Mark Finstad Senior Applications Engineer, Flexible Circuit Technologies Bhanu Sood Laboratory Director, CALCE, University of Maryland Fritz Byle Process Engineer, Astronautics Georgian Simion Engineering and Operations Management, Independent Consultant
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MORE ASK THE EXPERTS
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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
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Wave Soldering Processes Rethought
As a pioneer in the development of automated soldering technologies, SEHO is setting global standards today more than ever with outstanding features. Find out more.
SEHO Systems GmbH
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What Year Was It?
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Pony Express Debuts
The first Pony Express mail, traveling by horse and rider relay teams, simultaneously leaves St. Joseph, Missouri, and Sacramento, California.
See the answer below.
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AIT ORMET® TLPS for Component Attach
AIT ORMET®TLPS is proven for outstanding reliability for component attaches and MLCC build-up for high temperature applications beyond 175ºC
Ormet® TLPS
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What Year Was It Answer
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Pony Express Debuts Answer: April 3, 1860
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RAIG Minimizes Corrosion, Allows Higher Gold on ENEPIG
Paper describes a mixed reaction RAIG electrolyte that minimizes galvanic corrosion and allows higher ENEPIG gold thicknesses, enabling robust designs and world-class quality on target with minimal variation.
Technical Paper
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Low Pressure Plasma for Electronics
Expand your knowledge of plasma technology. Register now for the new PlasmaTalk webinar to learn how low-pressure plasma can advance your production.
Plasmatreat
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Humanity returns to the Moon, but Outlook still doesn't work
NASA's Artemis II astronauts faced a surprisingly familiar hurdle on their historic lunar mission: Microsoft Outlook wouldn't start. Livestream clips showed duplicate windows and minor glitches, highlighting Windows 11 quirks amid humanity's first journey beyond Earth in 50+ years.
TechSpot
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Artemis II crew clears Earth orbit, heads for the moon
Artemis II astronauts executed a critical trans-lunar injection burn, accelerating Orion to escape Earth's gravity and begin a moon-bound trajectory. The mission tests spacecraft systems and procedures, paving the way for future lunar landings and sustained human presence.
CBS News
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From MOUs to Markets: Transatlantic Deals Face Reality Test
Transatlantic tech partnerships are moving from symbolic deals to execution-driven markets, forcing companies to align engineering, policy, and capital to turn MOUs into real programs as funding, procurement, and interoperability dictate success in space and electronics.
EE Times
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What Causes Solder Balls During Hand Soldering?
To many operators believe the old myth that flux is your friend and you can never have to much flux. That is not true as to much flux will outgas at the end of the hand soldering process creating solder balls around the connection. This is one possible explanation as others have stated other causes as well.
Board Talk
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Copper Stud & CTE Nano Tech Underfill
AIT's proven flip-chip and BGA multi-level underfills offer both 18 ppm/°C copper CTE matching fine-pitch & nano-pitch with 10 µm & 0.3 µm respective cut-off particles.
AI Technology, Inc.
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Young Professional's AI Tool Spots Mental Health Conditions
Abhishek Appaji advances accessible healthcare by combining AI, biomedical engineering, and neuroscience, developing retinal scanners and smart beds that improve care for underserved communities, earning the IEEE Theodore W. Hissey Outstanding Young Professional Award.
IEEE Spectrum
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Astronauts begin NASA mission to pass by the moon
Four astronauts launched aboard a NASA rocket, beginning the first crewed lunar flyby in over 50 years. The team entered Earth orbit, tested spacecraft systems, and reported minor issues, while officials celebrated the mission as a major step toward returning humans to the moon.
Taipei Times
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Eliminate Worry of Cross Contamination
While Models 529 and 1550 are similar semi-automatic cleaners with single wash and rinse tanks, the Model 2003 includes 2 wash tanks for cleaning multiple applications in one machine.
Smart Sonic
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Wi-Fi That Can Withstand a Nuclear Reactor
Researchers engineered a radiation-hardened Wi-Fi receiver that withstands up to 500 kGy, enabling wireless control of decommissioning robots inside nuclear reactors. The breakthrough cuts human exposure and boosts efficiency in dismantling aging nuclear facilities.
IEEE Spectrum
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Can Global Memory Chip Shortage Drive Applied Materials' Growth?
Applied Materials surges on AI chip demand, capitalizing on memory shortages and premium process pricing. Strategic R&D partnerships and a diverse portfolio drive growth, even as weak consumer electronics and rising competition challenge the company through 2026.
Quartz
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Bell Called Watson; Today, We Call AI
From Alexander Graham Bell’s first call to today's AI era, telecom operators invest heavily in 5G yet face weak returns. Industry leaders at Mobile World Congress 2026 say AI-driven services and enterprise solutions now offer a clearer path to monetization.
EE Times
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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
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| Today's Sponsor |
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Unlock the Potential of Salvaged Devices
Component harvesting is a reliable method of electronic component reclamation, reducing e-waste and ensuring economic reuse for automated assembly.
BEST Inc.
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Test Your Knowledge
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In which country was the wheelbarrow invented?
See answer below.
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Industry Press
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KYZEN to Highlight Post Process Cleaning Chemistry KYZEN LX314 at RAPID+TCT
KYZEN will exhibit at RAPID + TCT 2026, scheduled to take place April 14-16, in Boston, MA. The KYZEN Clean Team will be on-site at Booth #2337 discuss their safe ...
KYZEN
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Kurtz Ersa Discusses Smarter Flexible Soldering Solutions at 3 SMTA Expos
Kurtz Ersa Inc. will exhibit at three upcoming SMTA regional events this April, connecting with electronics manufacturers across North America to share its latest ...
Kurtz Ersa Inc.
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Leonard Polte Named Solder Chemistry Field Sales Manager
Solder Chemistry announced the appointment of Leonard Polte as Field Sales Manager. In this role, he will be responsible for developing and managing strategic customer ...
Solder Chemistry
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Eastek International Corp. Appoints David Strabel as VP of Manufacturing
Eastek International Corporation announces the appointment of David A. Strabel as Vice President of Manufacturing. In this role, Strabel will lead global ...
Eastek International Corporation
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Hanwha Semitech Americas Appoints Process Automation & Tool
Hanwha Semitech Americas is pleased to announce the appointment of Process Automation & Tool, LLC to serve customers across Georgia, Alabama, Mississippi, ...
Hanwha Semitech Americas
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Seika Machinery Unveils Slot-Die Coater by infinityPV
Seika Machinery, Inc. is pleased to introduce the Slot-die Coater by infinityPV, a compact, state-of-the-art system designed for precise and consistent thin-film ...
Seika Machinery, Inc.
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Rehm Thermal Systems to Attend All Major SMTA Expos in Mexico Again in 2026
Strong presence in a dynamically growing electronics market: Rehm will accompany the most important SMTA Expos 2026 in Monterrey, Ciudad Juárez, Querétaro, ...
Rehm Thermal Systems
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MORE INDUSTRY PRESS
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Built to Scale. Proven in Production.
Microsystems World CNC boosted throughput and automation by trading up to a complete inline SMT solution—powered by Manncorp and designed for long-term growth.
Manncorp Inc.
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Quote of the Day
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To me, old age is always 15 years older than I am. Bernard M. Baruch
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| Sponsor |
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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
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| Cartoon of the Day
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"My calender is way overbooked and I'm three months behind in my work -- I don't have time to attend a time management seminar!"
Copyright © Randy Glasbergen
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Your Award-Winning Cored Wire
Our industry-leading, award-winning range of flux-cored wire solder solutions meet the diverse needs of both manual soldering, and rework and robotic soldering applications.
Indium Corporation
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Test Your Knowledge Answer
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In which country was the wheelbarrow invented? Answer: China. The wheelbarrow was invented by the prime minister of Shu Han, Zhuge Liang, in 231 A.D.
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