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Stephen LaMarca
Senior ¾ÅÉ«ÊÓÆµ Analyst

Stephen LaMarca has a background in physics and is passionate about mechanical devices. He oversees and operates ¾ÅÉ«ÊÓÆµâ€™s testbed, including a 5-axis CNC mill and cobot. An enthusiastic IMTS Network correspondent, Stephen injects humor into technical subjects and co-hosts the ¾ÅÉ«ÊÓÆµ Tech Trends podcast. He also tracks the industry R&D that goes into the amazing tech you see at IMTS!

Stephen LaMarca has a background in physics and is passionate about mechanical devices. He oversees and operates ¾ÅÉ«ÊÓÆµâ€™s testbed, including a 5-axis CNC mill and cobot. An enthusiastic IMTS Network correspondent, Stephen injects humor into technical subjects and co-hosts the ¾ÅÉ«ÊÓÆµ Tech Trends podcast. He also tracks the industry R&D that goes into the amazing tech you see at IMTS!

Posts by Stephen LaMarca
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By Stephen LaMarcaOct 11, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #372

Sandvik digs in deep. Boeing’s busy September closes in on Airbus. Lockheed’s latest lot lands big. Northrop’s rocket center gets more rocket-y. 3D Systems hits ctrl + shift + refocus.

6m read
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By Stephen LaMarcaOct 10, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #371

Mazak’s Neo machines get their glow-up. Additive goes ballistic. AI mines its own business. FANUC gets smart (and secure). Bots, busts, and billion-dollar bets.

6m read
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By Stephen LaMarcaOct 03, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #370

Robots keep marching. Dreamliner's secret sauce. Hitachi builds its own AI foundry. When 'overbuying' pays off. Grinding errors down to size.

6m read
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By Stephen LaMarcaOct 03, 2025

What Is AI+ Expo?

Held annually in Washington, D.C., the AI+ Expo brings together defense, government, industry, and academic leaders working at the intersection of artificial intelligence, autonomy, and national security.

4m read
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By Stephen LaMarcaSep 26, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #369

IMTS 2026: Manufacturing's biggest stage. Nvidia and Open AI's $100B play. Print it, then cut it. X-37B aims its lasers at the future. Fives adds muscle with Pietro Carnaghi.

6m read
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By Stephen LaMarcaSep 19, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #368

Kennametal named among world’s best companies. Divergent snags $290M for DAPS platform. Toyota 3D prints cooler transmission mold. GM uses AI to keep the supply chain in gear. US Magnesium restructures to protect supply.

6m read
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By Stephen LaMarcaSep 05, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #366

¾ÅÉ«ÊÓÆµ Manufacturing Mandate: Boosting U.S. industry. Metrology’s measured move into heavy industry. Turning up the heat. From days of code to hours of cuts. Accuracy vs. precision: Stop mixing them up.

6m read
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By Stephen LaMarcaAug 29, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #365

Mazak builds their 40,00th machine. Robots do heavy lifting; humans keep it real. United is serious about going supersonic. Arizona's silicon gold rush. Two floors - no framing needed.

6m read
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By Stephen LaMarcaAug 15, 2025

¾ÅÉ«ÊÓÆµ Tech Report: Issue #363

Ford hits Alt + F4 on the assembly line. RealSense goes solo, sees big picture. Screen to spindle. Quantum national security. The economy's not itself when it's hungry.

6m read
Advocacy
By Stephen LaMarcaAug 07, 2025

I’m With the Banned

The new era of manufacturing will balance performance with responsibility. That means better recycling techniques, more hybrid materials, and being honest about trade-offs.

4m read