Mechanical/​Mechatronics

Stay updated on advancements in mechanical components and mechatronics systems. New technologies in MEMs, fluid systems, and propulsion are driving breakthroughs in transportation, electrification, autonomous driving, and manufacturing.

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Application Briefs: Manufacturing & Prototyping
Smart agriculture, also known as precision agriculture, allows farmers to maximize yields using minimal resources such as water, fertilizer, and seeds....
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Articles: Communications
The 2019 Sensors Expo and Conference will be held at the McEnery Convention Center, San Jose, CA from June 25 – 27. Both the expo and conference are excellent opportunities to get a good sense of important sensor...
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Application Briefs: Motion Control
For wheelchair users, the feeling of uneven ground can seem all too familiar. Determined to make ride discomfort a thing of the past, Israel-based SoftWheel has completely reinvented the wheel for a...
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Application Briefs: Manufacturing & Prototyping
EMAG L.L.C. is the U.S. subsidiary of a major German machine tool builder that specializes in machine tools for the production of automotive, off-highway, agricultural, and oil field...
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Briefs: Aerospace
NASA Goddard Space Flight Center developed gear bearing technology that combines gear and bearing functions into a single unit that significantly improves gear drives for electrical, internal combustion, and turbine motors. The...
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Briefs: Robotics, Automation & Control
An ultra-low-power hybrid chip inspired by the brain could help give palm-sized robots the ability to collaborate and learn from their experiences. Combined with new generations of...
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Articles: Mechanical & Fluid Systems
Employing fluid power to achieve mechanical motion can be implemented via hydraulics using uncompressible liquids or via pneumatics using compressible gasses; typically, air. The latter provides several distinct...
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Briefs: Test & Measurement
In discussing fatigue life, it is important to distinguish between disc springs and conical spring washers, as they differ by design and intended usage. Conical spring washers are designed...
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Briefs: Mechanical & Fluid Systems
Researchers have developed a new and improved snake-inspired soft robot that is faster and more precise than its predecessor.
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Products: Sensors/Data Acquisition
Rotary Ball Spline NB Corporation of America (Hanover Park, IL) released a rotary ball spline that can be used for both rotational and linear motion. Applications include SCARA robots, the vertical shaft of assembly equipment,...
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Special Reports: Energy
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Vehicle Electrification - June 2019
Demand for electric vehicles is accelerating, with several automakers announcing that their entire lineups will either be hybrid or all-electric by the 2020's. To help you keep pace with the rapid changes in...

Blog: Transportation
“Nothing is going to slow 5G down. I mean nothing," said one NIWeek panelist.
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Blog: Robotics, Automation & Control
Doctoral Programs student Ayato Kanada came up with his leech-like robot in a place you’d least expect it: His bathroom.
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Blog: Test & Measurement
If a short circuit starts a fire up on the International Space Station, Dr. Yuji Nakamura has an idea to extinguish it: The vacuum.
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INSIDER Product: Test & Measurement
Software for Enhanced Laser Processing Prima Power Laserdyne (Champlin, MN) released of the FASTTRIM™ CAD/CAM software for use with its multi-axis precision laser processing systems. The FASTTRIM all-in-one software enables...
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Blog: Energy
Three new unmanned helicopters were unveiled at AUVSI’s XPONENTIAL show in Chicago.
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News: Aerospace
A Navy Sea Glider can look for a target in mid-air or underwater.
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News: Power
As always, the Air Force Research Laboratory had a huge presence at AUVSI’s XPONENTIAL show in Chicago.
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Products: Test & Measurement
S. Himmelstein and Company, Hoffman Estates, IL, announced Model 700+ Series signal conditioners that are flexible, one- or two-channel signal conditioners/displays. They feature user-settable digital filters, real-time...
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Application Briefs: Transportation
Gas Monkey Garage (GMG) is arguably America's most recognized hot rod shop. Founded in 2004 by charismatic serial entrepreneur Richard Rawlings, the Dallas, Texas garage is a state-of-the-art restoration and...
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Articles: Mechanical & Fluid Systems
There have been many changes in laser technology over the past 30 years. With each advancement comes new challenges and opportunities. The CO2 laser with 10-micron wavelength was king for many of those years...
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Briefs: Imaging
One of the frontiers of medical diagnostics is the race for more sensitive blood tests. The ability to detect extremely rare proteins could make a life-saving difference for many...
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Articles: Manufacturing & Prototyping
What Does It Takes to Change the Game? Industrial lasers are integrated into manufacturing and fabrication facilities around the world. Every moment, there is an industrial laser somewhere that is cutting, etching, or...
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Application Briefs: Imaging
Fuel economy is a key factor in worldwide energy-consumption. One way to improve fuel economy is using driver feedback to promote efficient habits (eco-driving). Emerging research is looking into...
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Briefs: Sensors/Data Acquisition
New adversarial techniques developed by engineers at Southwest Research Institute can make objects “invisible” to image detection systems that use deep-learning algorithms. These techniques...
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Briefs: Robotics, Automation & Control
Transparent, Self-Healing Electronic Skin
Scientists have taken inspiration from underwater invertebrates like jellyfish to create an electronic skin with similar functionality. Like a jellyfish, the electronic skin is transparent, stretchable, touch-sensitive, and self-healing in aquatic environments.
Briefs: Materials
Anyone who skis, wears glasses, uses a camera, or drives a car is familiar with the problem: Coming into a humid environment from the cold causes eyewear, camera lenses, or windshields to quickly...
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Briefs: Data Acquisition
Anew type of magnet — called a singlet-based magnet — was discovered that differs from conventional magnets in which small magnetic constituents align with one another to create a strong...
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5 Ws: Energy
Who Manufacturers across medical, space, aviation, military, and automotive industries could use the technology to build complex machines that integrate with surfaces to be very compact, but can deploy to do...
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