Features

How Metal 3D Printing is Redefining Part Design

It's one of the basic rules of manufacturing: As part complexity increases, so do machining and assembly costs. But what if there were a different way to produce metal parts — one with fewer...

New Products

Load Adaptor Zero-Max (Plymouth, MN) introduced the Model 650 Overhung Load Adaptor that's designed to provide more radial and axial load support for hydraulic motors and pumps. The SAE B Model 650 is in the middle of the...

Sizing and Selecting Linear Motion Systems

Virtually all manufacturing processes incorporate some type of linear motion. A common mistake that designers make when sizing and selecting linear motion systems is to overlook critical application...

Oil Sheer Clutch Cuts Downtime for Metal Stamping Press

In the metal stamping business, precision, repeatability, and uptime are key. But stamping accuracy suffers when improper tension on the coil feeders incorrectly supplies metal to the...

Piezo Technology in Pneumatic Valves

Pneumatic valves made with piezo technology offer many advantages. They are small, lightweight, extremely precise, durable, fast, and save energy. Piezo valves do not need energy to maintain a switching...

Adding Simple Vision Systems to Collaborative Robots

Adding vision to a collaborative robot can open a world of possibilities for automation applications. With a vision system, a robot can inspect parts, check specific features of a part,...

Nick Krotkov, Atmospheric Scientist, Goddard Space Flight Center, Greenbelt, MD

Using data from NASA’s Earth Observing System Aura satellite, launched in 2004, a team led by Michigan Technological University created a global map of volcanic...

Product of the Month

Spectrum Instrumentation Corp. (Hackensack, NJ) introduced the DN6.44x, a range of 12 high-speed, 14-, and 16-bit LXI-based digitizers with up to 24 fully synchronized channels. The 16 bit ADC models offers sampling rates...

Using Sensor Fusion to Analyze Laser Processing in Additive Manufacturing

Sensor: “A device that detects or measures a physical property and records, indicates, or otherwise responds to it.” A sensor is a device that detects a physical...

Bringing New Vision to Laser Material Processing Systems

The use of modern laser technology has become standard in industrial manufacturing thanks to its speed, accuracy and effectiveness. Lasers are used to engrave parts, electronic printed...

Choosing a Light and Color Measurement System for LEDs

LED-based lighting and display systems are becoming increasingly popular due to their low cost, flexibility, and efficiency. Measuring the light and color output of LEDs is, therefore,...

3D Imaging Reveals Sub-surface Battery Flaws

Traditional imaging technologies have been used to investigate overall solar efficiency, but many of the methods only offer surface views. A new – and “exciting” – ultra-fast laser...

Autonomous Vehicles Open Up New Roads for LIDAR Growth

Laser range-finding, or LIDAR, is a way of measuring distance, directly analogous to radar except using radiation in the near infrared range of the electromagnetic spectrum rather than...

Miniature Camera Mimics Eagle's Eye

A tiny, 3D-printed “eagle-eye” camera developed at the University of Stuttgart in Germany mimics the vision of some of nature's sharpest predators. The “foveated” imaging system, named after the fovea...

NASA Tests Lasers’ Ability to Transmit Data from Space

The standard way for spacecraft to communicate with teams on the ground has been to use radio waves. NASA, however, will test the use of lasers to increase data communication rates...

Intelligent Robotics Safeguarding

Traditional robot applications limit operator access to hazards through hard-guarding and protective devices that either detect and stop the hazard, or prevent access into the safeguarding space until the...

Products of Tomorrow

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that innovation.

Novel Threading Enables New Approach to Golf Clubs

Spinoff is NASA's annual publication featuring successfully commercialized NASA technology. This commercialization has contributed to the development of products and services in the fields of...

New Products

1x4 Pulsed Laser Diode Array Excelitas Technologies® Corp. (Waltham, MA) has introduced a 1x4 Pulsed Laser Diode Array for LiDAR applications. The new laser array combines Excelitas’ high-efficiency, multi-cavity laser chip...

Brooke Thornton, Mission Operations Manager, NASA’s Langley Research Center, Hampton, VA

On February 19, The Stratospheric Aerosol and Gas Experiment (SAGE) III instrument launched aboard a cargo capsule to the International Space Station....

Product of the Month

Astronics Test Systems, Irvine, CA, has introduced the PXIe-1802 arbitrary waveform generator and the PXIe-1803 digitizer that provide test capabilities and measurement accuracy in a compact PXI form factor for aerospace,...

Products of Tomorrow

This column presents technologies that have applications in commercial areas, possibly creating the products of tomorrow. To learn more about each technology, see the contact information provided for that innovation.

Low-Outgassing Labels Identify Instruments on the International Space Station

CILS has developed a computer-printable, durable label for the identification of instruments on the Columbus Space Module, part of the International Space Station...

Cooling Solution Helps NASA Get Closer to Mars

Cold conditioning systemAggrekoHouston, TX281-985-8200www.aggreko.com

Optical Fiber for NASA's Next Climate-Viewing Satellite

Polymicro Technologies™ optical fiberMolexLisle, IL1-800-78MOLEXwww.molex.com

Today's Automobile: Supercomputer on Wheels

With every passing year, it's getting more difficult to recognize the current crop of passenger vehicles as the descendants of Henry Ford's Model T. Those first mass-produced vehicles didn't even...

Vibration Tables Shake Up Aerospace and Car Testing

Spinoff is NASA's annual publication featuring successfully commercialized NASA technology. This commercialization has contributed to the development of products and services in the fields of...

Scanning Performance of Air Bearing Equipped Precision Motion Systems

Scanning is a common technique in applications ranging from high-resolution microscopy to industrial material processing. Scanning involves moving either a workpiece or an...

Four Ways to improve Production by Understanding the Physics of Servos

There is always a need to increase production in automation applications. Sometimes achieving improvements requires breaking the process down to its fundamental basics. The...