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July 02, 2024 | Volume 20 Issue 25 |
Manufacturing Center
Product Spotlight
Modern Applications News
Metalworking Ideas For
Today's Job Shops
Tooling and Production
Strategies for large
metalworking plants
Automation-Direct CLICK PLUS PLCs, when combined with stepper motors, make advanced motion control and edge integration simple for smaller systems. Learn motion control basics, motor options, motion with micro-PLCs and steppers, and more in this informative whitepaper from AutomationDirect. No registration required.
Get the AutomationDirect whitepaper.
The award-winning EXAIR Varistat® Benchtop Ionizer is a powerful fan-driven static eliminator engineered to neutralize static charges on surfaces in demanding industrial environments. This Ionizer delivers a consistent stream of ionized airflow, effectively eliminating static and particulates without the need for compressed air. The Varistat is now available in 230 V to meet the needs of industrial locations. Easily mounted and manually adjustable.
Learn more.
Rotary Systems has put together a really nice basic primer on slip rings -- electrical swivels that carry a current from a stationary wire into a rotating device. Common uses are for power, proximity switches, strain gauges, video, and Ethernet signal transmission. This introduction also covers how to specify, assembly types, and interface requirements. Rotary Systems also manufactures rotary unions for fluid applications.
Read the Rotary Systems article.
Inspect work products or help your little engineer at home win that science fair with the AD246S-M HDMI Digital Microscope from Andonstar Technology Co. This tri-lens unit boasts a wide magnification range (60 to 240x, 18 to 720x, 1,560 to 2,040x), very good image performance, built-in rotatable monitor, and a slew of multifunctional accessories including a remote, dimmer cable to adjust illumination, and more. A solid choice for a small investment.
Learn more.
3D-MID (three-dimensional mechatronic integrated devices) technology combines electronic and mechanical functionalities into a single 3D component. It gives engineers the power and freedom to shrink components, optimize space, and provide higher overall functional density -- while offering the same or more capabilities as in larger devices. HARTING's tagline for the tech is, "Like a PCB, but 3D."
Read the full article.
The LG UltraGear OLED Bendable Gaming Monitor (model 45GX990A) is the world's first 5K2K-resolution bendable OLED display. The 45-in. monitor can smoothly transition from completely flat to a 900R curvature within seconds for more flexibility and control over your gaming experience. Its upgraded Dual-Mode feature allows users to switch effortlessly between resolution and refresh rate presets, and customize aspect ratio and picture size.
Learn more about this monitor and other LG releases at CES.
Automation-Direct has added AchieVe FDM series 12-mm tubular photoelectric sensors that offer a rugged metal construction, high IP67 protection ratings, and sensing distances up to 4 m. These sensors feature selectable light-on/dark-on operation, a 10- to 30-VDC operating voltage range, potentiometer or teach-in button sensitivity adjustment, and a fast 1-kHz switching frequency. Highly visible red LED models are offered with the polarized reflective sensing style, while infrared models are available in diffuse and through-beam styles. Lots of applications. Three-year warranty.
Learn more.
Manufacturers of aviation engine components are being impacted by Industry 4.0's emphasis on quality control, which is challenging them to rethink outdated processes and to embrace new technologies. A new system developed by researchers in Italy uses a Kuka robot, a SVS-Vistek 61-megapixel 10GigE camera, and AI to detect defects in honeycomb aerospace parts faster and with more accuracy.
Read the full article.
Release 2024b from MathWorks offers hundreds of new and updated features and functions in MATLAB and Simulink including several major updates -- including 5G Toolbox, Simulink Control Design, System Composer, and more -- that streamline the workflows of engineers and researchers working on wireless communications systems, control systems, and digital signal processing applications.
View the video.
Aitech Systems' solutions can meet the growing demands for shorter development times and lower costs among satellite buses, subsystems, and payloads. Using a Space Digital Backbone (DBB) approach, which provides a flexible, scalable communication pathway for the increasing number of Internet of Things technologies being implemented into space missions, the company provides a selection of space-rated subsystems for common space platforms including: Earth observation, communications, power control, navigation, and robotics.
Learn more.
SCHURTER has upgraded its 2-pole classic TA35 and TA36 thermal circuit breaker models with an additional, optional magnetic module. From now on, no additional fuse is required when using a thermal-magnetic type. Depending on the application, the magnetic modules are available either with a slow- or a fast-acting characteristic. Both models are designed for snap-in mounting and with finely graduated rated currents. A variety of colors and lighting options make the designer's choice easier.
Learn more.
The precision and reliability offered by modern rotary encoders are essential in many product categories. These include robotics, machine tools, printing presses, motion control systems, medical equipment, aerospace, gaming and entertainment, and automotive. Learn all about magnetic rotary encoders -- and important developments in the technology's future.
Read the full Avnet article.
OMNIVISION has expanded its TheiaCel™ product portfolio with a new OX12A10 12-MP high-res image sensor for automotive cameras. This sensor, with the highest resolution in its line, improves automotive safety by eliminating LED flicker regardless of lighting conditions. It is ideal for high-performance front machine vision cameras for advanced driver assistance systems (ADAS) and autonomous driving (AD).
Learn more.
Novotechnik's new RSK-3200 Series angle sensors are designed for harsh automotive and off-highway applications. Measurement range is 0 to 360 degrees, and the temperature range is -40 to 125 C. This unit's built-in coupling accepts D-Shaft, with shaft customization available. The sensors are sealed to IP 67 or IP 69k depending on version. RSK-3200 Series sensors are extremely durable with MTTF of 285 years for each of the two channels! Applications include throttle control and EGR valves, transmission gear position, and accelerator position. Very competitive pricing.
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Signaling and indicator lights, switches, and buttons -- elements that hardly any machine can do without. The new JW Winco cabinet U-handle EN 6284 integrates all these functions into a single, compact element. The new U-handle is designed to enhance the operation of systems and machines. It features an integrated button and a large, colored, backlit area on the handle. These elements can be used individually or in combination, providing a versatile tool for system control and process monitoring that can be seen from across the room.
Learn more.
Researchers at Aston University in Birmingham, England, are part of a team that has sent data at a record rate of 402 terabits per second (Tbps) using commercially available optical fiber. This new feat beats their previous record, announced in March 2024, of 301 Tbps -- or 301,000,000 megabits per second (Mbps) -- using a single, standard optical fiber.
If compared to the internet connection speed recommendations of Netflix of 3 Mbps or higher for watching a HD movie, this speed is over 100 million times faster. The speed was achieved by using a wider spectrum, using six bands rather than the previous four, which increased capacity for data sharing. Normally, just one or two bands are used in optical fiber data transmission.
Dr. Ian Philips from Aston University in England was part of the international team that achieved transmitting data at a rate of 402 Tbps over standard optical fiber. [Credit: Photo courtesy of Aston University]
The international research team included Professor Wladek Forysiak and Dr. Ian Philips, who are members of the University's Aston Institute of Photonic Technologies (AIPT). Led by the Photonic Network Laboratory of the National Institute of Information and Communications Technology (NICT), which is based in Tokyo, Japan, the team also included Nokia Bell labs in the United States.
Together, the international team achieved the record by constructing the first optical transmission system covering six wavelength bands (O,E,S,C,L, and U) used in fiber optical communication. Aston University contributed specifically by building a set of U-band Raman amplifiers, the longest part of the combined wavelength spectrum, where conventional doped fiber amplifiers are not presently available from commercial sources.
Optical fibers are small, tubular strands of glass that pass information using light, unlike regular copper cables that can't carry data at such speeds.
As well as increasing capacity by approximately a third, the technique uses so-called "standard fiber" that is already deployed in huge quantities worldwide, so there would be no need to install new, special cables if this technology were implemented in real-world systems.
As demand for data from business and individuals increases, this new discovery could help keep broadband prices stable despite an improvement in capacity and speed.
Aston University's Philips said, "This finding could help increase capacity on a single fiber so the world would have a higher-performing system. The newly developed technology is expected to make a significant contribution to expand the communication capacity of the optical communication infrastructure as future data services rapidly increase demand."
Forysiak added, "This is a 'hero experiment' made possible by a multi-national team effort and very recent technical advances in telecommunications research laboratories from across the world."
The results of the experiment were accepted as a post-deadline paper at the 47th International Conference on Optical Fiber Communications (OFC 2024) in the United States on March 28, 2024.
Source: Aston University
Published July 2024