Briefs: Semiconductors & ICs

For decades, microchip transistors have become smaller, faster, and cheaper; however, miniaturization has reached a natural limit, as completely new problems arise when a length scale of only a...

Briefs: Aerospace

NASA’s Langley Research Center developed an inexpensive, long-endurance, vertical takeoff and landing (VTOL) unmanned aerial vehicle (UAV). It is capable of flying for 24 hours, landing in a 50 × 50...

Products: Electronics & Computers
See the new tech products being offered in October 2019.
Articles: Aerospace
Permeable concrete, quick disconnects, and more
Briefs: Aerospace

In the wake of recent developments that have reduced fan and jet noise contributions to overall jet-engine noise, aircraft designers are turning their attention toward reducing engine core...

Briefs: Mechanical & Fluid Systems
Neural Lander Uses AI to Land Drones Smoothly

Landing multi-rotor drones smoothly is difficult. Complex turbulence is created by the airflow from each rotor bouncing off the ground during a descent. This turbulence is not well understood nor is it easy to compensate for, particularly for autonomous drones. That is why takeoff and landing are...

Briefs: Sensors/Data Acquisition

Researchers at NASA’s Armstrong Flight Research Center are pioneering shape-sensing technologies that seek to maximize structural integrity and efficiency. A new and...

Articles: Semiconductors & ICs
The characteristics of hybrid drives present a practical solution when a position needs to be detected with high precision
Articles: Electronics & Computers

In the digital age, the measurement of rotation of a mechanical shaft on a motor or a rotating instrument knob needs to be done quickly and efficiently....

Briefs: Motion Control

A smartphone app was developed that allows a user to easily program any robot to perform a mundane activity such as picking up parts from one area and delivering them to another. The app, called VRa, uses...

Articles: Electronics & Computers
While most cars today run on 12-volt DC batteries, cars in the future will run on 48 volts. This increased voltage could affect ball bearing performance.
Briefs: Automotive

A high-sensitivity and low-noise MEMS accelerometer was developed using multi-layer metal structures composed of multiple metal layers. The accelerometer achieves 1 μG level resolution that has...

Products: Motion Control
Brushless Servo Motor

maxon precision motors (Taunton, MA) released the EC-i30 20W brushless servomotor with integrated electronics. With an integrated 4-quadrant speed controller, the motor is...

Briefs: Internet of Things

Soft robots have a distinct advantage over rigid robots: they can adapt to complex environments, handle fragile objects, and interact safely with humans. Made from silicone, rubber, or other stretchable polymers,...

Briefs: Motion Control

An automated system designs and 3D-prints complex robotic parts that are optimized according to an enormous number of specifications. The system fabricates actuators — devices that mechanically...

Products: Internet of Things

Toposens, Sunnyvale, CA, released the TS3, a 3D ultrasonic sensor suitable for autonomous systems including robotics, autonomous vehicles, and other positioning applications that require...

Special Reports: Manufacturing & Prototyping
Additive Manufacturing - October 2019

AM/3D Printing is fundamentally changing how products are prototyped and produced in aerospace, medical, automotive, and many other fields. To help you keep pace with the latest advances, we present this...

Question of the Week: Mechanical & Fluid Systems
Are You Encouraged by the Increasingly Sophisticated Capabilities of Today’s Robots?

Researchers from Boston Dynamics have stuck the landing and created a robot that can perform a full gymnastics routine. Watch the performance on Tech Briefs TV.

Blog: Medical
Learn more about ULiSSES, a life-saving device for organ and limb transport.
Dynamic White Papers: Electronics & Computers
5 Ways a Process Signature Reveals Insights from Your Production Line

This 12-minute presentation discusses how the effective use of data taken from the production line is crucial to remaining profitable and competitive. Greater insight can be gained when that data is captured in the form of digital process signatures, which depict...

Blog: Communications
See what a vehicle can do as its data communication rates get faster and faster.
Blog: Sensors/Data Acquisition

A lake is usually a picture of serenity, perhaps the last place you’d expect to find a flying-fish robot launching itself 85 feet in the air.

INSIDER: Motion Control

Researchers from North Carolina State University developed a way to measure speed and distance in indoor environments. WiFi-assisted Inertial Odometry (WIO) uses WiFi as a velocity sensor to accurately track...

INSIDER: Motion Control

Researchers built robots entirely from smaller robots known as smarticles, unlocking the principles of a potentially new locomotion technique. The smarticles (smart active particles) can...

Question of the Week: Manufacturing & Prototyping
Would You Customize a Product with PhotoChromeleon?

An MIT team came up with a new way of producing a multicolor part: “PhotoChromeleon.” The system’s reprogrammable photochromic ink enables objects to change colors when exposed to ultraviolet and visible light. Watch the demo on Tech Briefs TV.

INSIDER: Mechanical & Fluid Systems

NASA’s crawler-transporter 2 will carry the Space Launch System rocket and Orion spacecraft from the Vehicle Assembly Building to Launch Pad 39B for the launch of Artemis 1. One of the few women to...

INSIDER: Robotics, Automation & Control

A synthetic optical lace developed by a Cornell Ph.D. student creates a linked sensory network similar to a biological nervous system. The flexible, porous lattice structure is manufactured from...

INSIDER: Defense

A team of undergrad engineers discovered a method that could make materials more resilient against massive shocks such as earthquakes or explosions. The students tested whether...

Blog: Aerospace
NASA is set to return to the Moon in 2024. But why the lunar south pole?

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Q&A: RF & Microwave Electronics

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Podcasts: Manufacturing & Prototyping

Here's an Idea: Wearables

Blog: Mechanical & Fluid Systems

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