Stories

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INSIDER: Semiconductors & ICs
Everyone is talking about the newest AI and the power of neural networks, forgetting that software is limited by the hardware on which it runs. But it is hardware, says USC...
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INSIDER: Materials
The molecules in our bodies are in constant communication. Some of these molecules provide a biochemical fingerprint that could indicate how a wound is healing, whether a cancer...
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Technology & Society: Design
Habitat for Humanity Peninsula and Greater Williamsburg has partnered with Alquist, a 3D printing home construction company, to 3D print homes in Williamsburg.
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NASA Spinoff: Design
Software for modeling metal parts before 3D printing provides significant savings in cost and time compared to conventional physical testing.
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5 Ws: Manufacturing & Prototyping
MIT alumnus-founded FarmWise uses autonomous machines to snip weeds while preserving crops, eliminating the need for herbicides.
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Podcasts: Energy
Amprius Technologies has achieved a new battery energy density breakthrough of 500 Wh/kg with its lithium-ion cell, the Silicon Anode Platform.
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Special Reports: Photonics/Optics
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Optics & Photonics Innovations - April 2023
Demand for satellite communications bandwidth is quickly outstripping supply. The solution: optical, laser-based technologies. Read all about it – and other major photonics advances – in this...

Products: Electronics & Computers
See the product of the month.
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Special Reports: Robotics, Automation & Control
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Aerospace & Defense Sensing - April 2023
NASA is applying sensor technologies to create a state-of-the-art dexterous humanoid robot, to monitor the structural health of inflatable habitats designed for Mars, and to test the first all-electric...

Special Reports: Electronics & Computers
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Power Electronics - April 2023
This compendium of recent articles from the editors of Tech Briefs and Aerospace & Defense Technology looks at the latest advances in power electronics and energy storage for applications ranging from drones...

Articles: Manufacturing & Prototyping
Automation vendors are looking for the latest technology that will give them a competitive advantage.
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Articles: Mechanical & Fluid Systems
As manufacturing automation rapidly advances, conveyors are not only being used for transportation but also accurate material (or product) placement.
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Articles: Motion Control
Automate, to be held from May 22-25 in Detroit, MI, will provide attendees the latest in cutting-edge robotics, vision, artificial intelligence, motion control, and more.
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Application Briefs: Robotics, Automation & Control
As battery manufacturers work to rapidly add new production capacity, they face a challenge in compressing the time it takes to build new production lines.
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Briefs: Robotics, Automation & Control
Researchers have developed a quadrupedal robot control technology that can walk robustly with agility even in deformable terrain such as sandy beach.
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Briefs: Materials
A Terminator-style shape-shifting robot able to LIQUEFY and reform has been developed by engineers inspired by sea cucumbers.
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Briefs: Test & Measurement
A Data-Driven Framework for Testing the Safety of Legged Robots
When it comes to the evolution of mobile robots, it may be a long time before legged robots are able to safely interact in the real world, according to a new study.
Briefs: Robotics, Automation & Control
MIT engineers have come up with an innovative approach to building deformable underwater robots, using simple repeating substructures instead of unique components.
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Products: Design
See the new products for April 2023, including combustion valves, a linear motion system, an autonomous mobile robot, and more.
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Articles: Robotics, Automation & Control
Incorporating AI into a cobot-based application using a standard teach pendant or graphical user tool has been challenging and time-consuming, even for the most dedicated engineers.
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Videos of the Month: Wearables
See the videos of the month for April 2023.
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Articles: Design
AV development will only become more important in the marketplace as the competition to produce new and advanced vehicle features continues to mount.
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Articles: AR/AI
This year's CES provided a glimpse at whiz-bang technology and gadgets, as well as what might be the first in a whole new generation of premium VR headsets.
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Briefs: Manufacturing & Prototyping
Building 3D-Printed Materials with Liquids
A research team has been tinkering with the use of 3D printing with liquids to create spongy materials for use in myriad industries.
Briefs: Manufacturing & Prototyping
Purdue University researchers have developed a method to add particles to filament and disperse them evenly through a traditional fused deposition modeling 3D printer.
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Briefs: Manufacturing & Prototyping
Researchers have developed a highly specialized 3D-printing technique that allows microfluidic channels to be fabricated on chips at a precise microscale.
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Briefs: Medical
New research shows the glittering, serpentine structures that power wearable electronics can be created with the same technology used to print concert t-shirts.
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Briefs: Manufacturing & Prototyping
The piezoelectric “meta-bot” is capable of propulsion, movement, sensing, and decision-making.
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Briefs: Photonics/Optics
New research suggests that laser-based devices are poised to become a lot smaller.
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Videos