Electrical and Electronics Reference Materials
Reference Articles 1301 - 1400 of 3232
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Power Density Requirements and Increased Focus on Protection Features make Digital Power Modules a Great Option in Space Constrained Applications
From: Newark, An Avnet CompanyDescription: Power density requirements and increased focus on protection features make digital power modules a great option in space constrained applications ...
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Benefits of Advanced Isolated Packaging in High-Power Battery Charging Designs
From: Littelfuse, Inc.Description: This article discusses the advantages of SMPD with advanced isolation packaging and how implementing this technology with your EV design results in significantly higher power density in a smaller ...
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Wearables Market to be Flat for All 2022 on Inflation, Recession Worries
Description: Smartwatches, ear buds and other wearable tech saw strong growth over two years of the pandemic, but experienced a decline in the second quarter of nearly 7% year to year following a 3% decline in the ...
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What Is a UPS?
Description: Definition of UPS: An uninterruptible power supply or uninterruptible power source (UPS) is an electrical apparatus that provides emergency power to a load when the input power source or mains power ...
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Control Loop Stability Measurement in PSU
From: PREMIUM S.A.Description: Switched Mode Power Supplies (SMPS) use control loops to ensure that the working point is obtained with the minimum steady state error and fast transient response. ...
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DC/AC Inverters: Parallel Connection
From: PREMIUM S.A.Description: Due to the availability of high-current power electronic devices, multiple inverters are inevitably needed to be connected in parallel for high-power and/or low-cost applications. ...
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Guide: RS-232 Monitoring for Inverters
From: PREMIUM S.A.Description: Check this video to guide you in the configuration and parameter monitoring via RS-232 of Premium PSU's 3ph DC/AC inverters. ...
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What is EN50155 for Railway Applications?
From: PREMIUM S.A.Description: This article intends to resume the most important requirements that apply for power supply devices when considered as a component in railway applications. Although there are several standards to take ...
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Application Brief: Bring your PoE Power Supply Designs to the Next Level
From: Infineon Technologies AGDescription: What is Power over Ethernet? ...
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Application Note: Power over Ethernet Solutions
From: Infineon Technologies AGDescription: New design challenges for PoE power supplies thanks to IEEE 802.3bt ...
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Medical Cable Booklet
Description: No industry demands more technologically advanced cables built to exacting specifications than medical electronics. ...
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Meeting The Requirements of NEC Code 210.8(B) --Class A GFCI Electrical Protection in Commercial Kitchen Installations
From: Tecmark CorporationDescription: Commercial Kitchen environments, by necessity, contain a concentration of high voltage appliances that can create a significant risk of electroshock injury or death should a damaged, malfunctioning or ...
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Port Clinton Yacht Club Aims to Prevent Electric Shock Drowning
From: Tecmark CorporationDescription: Commercial Kitchen environments, by necessity, contain a concentration of high voltage appliances that can create a significant risk of electroshock injury or death should a damaged, malfunctioning or ...
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Analysis of the Production Process and Development Trend of Cathode Materials for Lithium Ion Batteries
Description: The performance of the lithium battery cathode material directly affects the performance of the lithium ion battery, and its cost also directly determines the cost of the battery. There are many ...
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SmartDisplay Single Switch Solution Case Study
From: NKK SwitchesDescription: The NKK SmartDisplay Single Switch Solution communicates with the vehicle’s sensors to monitor battery voltage levels and air pressure in tires. The unique multifunction capability of the ...
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Gotthard Base Tunnel
Description: Safety is key when operating a 57 km long train tunnel. Continuous and interruptible power is vital to all systems that guarantee the safe pass while traveling through the Gotthard Base Tunnel. ...
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White Paper: Best Practices for Uninterrupted Healthcare
Description: Power security is critical to healthcare facilities that require a constant supply of clean and reliable power from the grid, as it ensures maximum uptime and ongoing business continuity when you need ...
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VINcoSIM - The Next Generation Power Module Simulation Environment from Vincotech
From: Vincotech GmbHDescription: Design challenges for power modules can be solved by simulation. However, when there are multiple modules, topologies and components involved, is it possible to simulate it in an accurate and fast ...
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What is the Current Situation of the Middle and Lower Lithium Enterprises under the Soaring Price of Raw Materials?
Description: On March 10th 2022, the average spot price of domestic battery grade lithium carbonate successfully broke through 500,000 yuan/ton, breaking the 500,000 yuan/ton mark for the first time. Metal lithium ...
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How an MPO System Can Take Your Broadcast to the Next Level
From: Belden Inc.Description: As more entertainment content is produced, the systems you choose to transport audio and video signals can make the difference between engaged fans who can’t wait for what’s next—and ...
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How Do You Make The Most of Renewable Energy?
From: Newark, An Avnet CompanyDescription: Renewable energy reduces our dependence on fossil fuels, which helps reduce our carbon footprint. ...
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Guide for the Selection of Sweeping Robot
Description: Sweeping and mopping the floor is a laborious and laborious physical activity. If there is a carpet in the home, and the hair that falls from it is unclear and unclean, it is even more difficult. ...
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Reference Guide: Selecting a LEMO Remote Handling Connector
From: LEMO USA, Inc.Description: A remote handling connector is a connector that can be remotely operated (connected or disconnected) by a robot or manipulator ...
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What is a Polymer Battery?
Description: The polymer lithium battery is developed on the basis of the liquid lithium ion battery. Its positive electrode and negative electrode materials are the same as the liquid lithium ion battery, but it ...
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Achieve Space Exploration with High-Performance Space Grade Connectors
From: PEI-GenesisDescription: Materials used in the Webb telescope must be highly reliable in harsh environments, including extremely cold temperatures. ...
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Haptic Feedback Technology, Leading the Interactive Revolution
Description: Recently, at the spring conference of Huawei's whole house intelligence and all scene new products, Huawei comprehensively upgraded the "1 + 2 + n" whole house intelligence solution from the ...
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Application Note: Transient Suppression Devices and Principles
From: Littelfuse, Inc.Description: Transient Voltage Suppression (TVS) protection devices such as shielded cables, crowbars, filters and clamping devices have been widely used for a number of years to solve EMI problems. ...
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7 Cabinet Cooling Tips to Help You Meet Design Challenges
From: Kooltronic, Inc.Description: Warm ambient air, solar load, and other sources of heat can quickly increase the temperature within an electrical enclosure. As the internal operating temperature rises, so does the risk of early ...
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The difference between lithium-ion battery and energy storage battery?
Description: 1.The working voltage size is not the same: Lithium-ion battery manufacturing companies have found that in the battery field, when the working voltage rises, the relative output voltage will also ...
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How to Choose Between Managed and Unmanaged Switches
From: Red Lion Controls, Inc.Description: Industrial automation systems need hardened networking equipment to deliver required performance and cybersecurity, and designers also must consider whether unmanaged switches are sufficient, or if ...
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Lithium Iron Phosphate Batteries Dominated the Market for the First Time in Four Years
Description: In 2021, the shipment growth rate of lithium iron phosphate battery has far exceeded the ternary lithium battery that has occupied the market advantage for many years. According to the above data, the ...
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Reliable Connectors for Space Exploration
From: PEI-GenesisDescription: As technology advances and space travel becomes more accessible than in past decades, it isn't only highly trained astronauts exploring space. Now, celebrities such as William Shatner and billionaires ...
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Types of Litz Wire
Description: Litz wire consists of a number of individually insulated magnet wires twisted or braided into a uniform pattern with the primary benefit of reducing AC losses in high frequency windings ...
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What the Heck is "Q Factor"? Here's a Simple Explanation
Description: The Q factor can be applied to an inductor just as it can to a resonant circuit containing inductance, capacitance and resistance. An inductor Q is a valuable quantity. Often inductors may be thought ...
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20,000 Watts Under the Sea
From: LEMO USA, Inc.Description: Lemo's underwater connectors for signal control ...
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Burning Cold
From: LEMO USA, Inc.Description: Freezing cold is one of the extreme environments that LEMO solutions are able to confront and dominate ...
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Technical Innovation Revolutionises Disability Motorsport
From: LEMO USA, Inc.Description: LLEMO Supports Team BRIT through the provision of connectors and engineering advice. ...
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Towards Finely Nuanced Cinema
From: LEMO USA, Inc.Description: Cannon has relied on LEMO for its extreme reliability. LEMO supplied specific connectors for both the camera and the supply system. ...
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Global Supply Chain Disruptions Impacting the Wire and Cable Industry
From: Lapp TannehillDescription: As global supply chain disruptions continue through 2022, LAPP Tannehill explores the economic forces that impact supply chain management and how it affects the wire and cable industry. ...
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White Paper: Connectors Lower Wiring Costs
From: Lapp TannehillDescription: THE ASSUMPTION THAT HARDWIRING WILL MINIMIZE WIRE INSTALLATION COSTS TURNS OUT TO BE WRONG ...
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White Paper: Understand Connector Selection to Avoid Downtime
From: Lapp TannehillDescription: One way to minimize this downtime is to "connectorize" power and signal cables ...
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Factors Affecting PACK Discharge Capacity of Lithium-ion Batteries
Description: Lithium ion battery PACK is an important product that conducts electrical performance test after screening, grouping, grouping and assembly of the cell, and determines whether the capacity and ...
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Keep It Simple - THE ROLE OF SWITCH SELECTON IN SIMPLIFYING ELECTRONIC DESIGNS
From: NKK SwitchesDescription: Albert Einstein said, “Everything should be made as simple as possible, but not simpler.” Whether in architectural design, software coding, engineering discipline or even managing people, ...
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The Importance of LEDs in Switches
From: NKK SwitchesDescription: LEDS PROVIDE ADDITIONAL OPTIONS FOR DESIGNERS AND IMPROVE THE FUNCTIONALITY OF THE SWITCH ...
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Processing Zurik to Zorba
From: EriezDescription: Zurik typically contains many co-mingled metals with a high concentration of nonferrous metals, stainless steel and debris. Zurik is expensive to recover and has little value compared to other ...
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Application Note Emphasizes Multi-Output Supplies' Flexibility, Power Density
Description: Multiple-output programmable DC power supplies can serve a wide range of applications, extending from semiconductor tests to process control. When selecting such supplies, look for flexibility as well ...
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Application Note Touts Solar Array Simulator for Satellite Test
Description: The James Webb Space Telescope (JWST) is in the news as it fends off micrometeoroids and begins transmitting full-color images and spectroscopic data. But JWST is just one of many spacecraft that ...
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Case Study: Automotive Parts Manufacturer Chooses PLW Series of Electronic Loads for Fuel-Cell Test
Description: An automotive parts manufacturer based in Asia anticipates a future of fuel-cell electric vehicles (FCEVs) that emit zero toxic pollution— only water. The company is even looking beyond the ...
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Case Study: Fuel-Cell Company Chooses PLW Water-Cooled Electronic Load
Description: Governments are increasingly pushing green initiatives for commercial trucking to save energy and reduce pollution. For example, the state of California describes its Advanced Clean Truck Regulation ...
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Case Study: Organization Chooses Water-Cooled Electronic Loads for Hydrogen Fuel-Cell Test
Description: A government-funded research organization based in Asia addresses renewable energy technology, energy efficiency, climate change, and energy policy. Specific areas of focus for the organization ...
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Case Study: SGA Programmable Supplies Help Lab Study Elemental Particles
Description: A government-funded particle-physics and accelerator laboratory has been asking big questions: What are we made of? How did the universe begin? In pursuit of answers, the lab has been studying ...
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Case Study: System Integrator Incorporates Electronic Loads Into Fuel-Cell ATE
Description: A system-integrator based in Asia designs and manufactures systems based on fuel-cell and other alternative-energy technologies. Leveraging its expertise in SOFC (solid-oxide fuel cell), SOEC ...
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Comparison of 21700 Battery and 18650 Battery
Description: Cylindrical battery is the oldest battery form. Its advantages include mature production process, high product yield, stable battery structure, wide application range, outstanding comprehensive ...
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Focus on Operating Cost Savings when Choosing a High-Channel-Count DAQ System
Description: Operating expenditures can be substantial over the operating lifetime of a high-channel-count data acquisition (DAQ) system. Consider all the aspects that can contribute to operating costs, ranging ...
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How Piezoelectricity Works?
Description: We have specific materials that are suited for piezoelectricity applications, but how exactly does the process work? With the Piezoelectric Effect. The most unique trait of this effect is that it ...
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How to Select an AC Power Source
Description: Today’s electronic products must work under all types of conditions, not just ideal ones. That being the case, AC sources used in test applications must not only supply a stable source of AC, ...
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How To Specify Tuning Knobs For Medical Electronics
From: OKW Enclosures, Inc.Description: Potentiometer tuning knobs for medical electronics must be highly ergonomic with secure tamperproof fixings. Options include anti-bacterial protection to help prevent the spread of ...
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The Case for Change: PXI Express (PXIe) vs. PXI
Description: In the communications and cellular industry equipment needs change fast. Particularly when it comes to communications testing, it doesn’t always seem worthwhile to invest in equipment that ...
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White Paper Describes Programmable Supplies and Loads for Wind-Turbine Test
Description: According to U.S. Department of Energy, wind power is rapidly proliferating with wind installations outpacing solar installations in the United States. The DoE projects that U.S.-based onshore and ...
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Improve Your Power Testing with Multiple-Output Power Supplies
Description: When it comes to power and test applications, efficiency is key. The quicker you can perform tests, with the least amount of setup time and capital/energy costs, the more tests you can perform and the ...
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Aerospace/Defense Applications Demand High Performance, Density, and Reliability
Description: Automated test systems for aerospace/defense programs require instruments, programmable power supplies and loads, and high-density switching systems designed for reliability, performance, and ...
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Case Study: Flexible Instrumentation System for Static and Dynamic Tests On Aerospace Structures
Description: An aerospace company based in India is involved in the design, development, manufacturing, and maintenance of fixed and rotary wing aircraft programs. The company has established its credibility ...
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Consider Product-Line Lifecycle when Selecting DC Programmable Power Supplies
Description: When choosing programmable DC power supplies, you have many options. You can choose from a wide range of voltage, current, and power ratings. You will also select other specifications, including input ...
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DC Programmable Power Supplies for Semiconductor Applications
Description: Semiconductors have been making headlines recently, primarily because chipmakers have been unable to make enough devices to satisfy demand. Headlines like these are common: “Until 2023? Parts ...
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How To Solar Charge Your eBike With Lightweight and Portable Solar Panels
From: PowerFilm, Inc.Description: Fuel costs have been climbing the past several years, with peaks reaching $7 per gallon in some areas of the US. For many commuters, this added fuel expense is economically unsustainable. Many are ...
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Pros and Cons of PLA and PLW
Description: If you are working in the renewable-energy field, you can benefit from using a programmable DC electronic load to test batteries, fuel cells, and solar panels. Even if you are working with more ...
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PV-Panel, Grid and Residential-Load Simulation for Inverter Test
Description: In the race for renewable energy, solar is gaining ground on wind generation, which currently holds a lead over solar. In its July “Short-term energy outlook,” the U.S. Energy Information ...
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Combine a Function Generator with a Power Supply or Load for More Effective Testing
Description: How susceptible is circuitry to noise on your DC rail lines? ...
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Should You Consider a Bi-Directional Power Supply?
Description: What does it mean when to talk about a bi-directional power supply? ...
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The Price of Battery Materials will Continue to Rise
Description: November 26 news, as of November 25, there are data showing that battery grade lithium carbonate for three consecutive days quotation broke through 200,000 yuan/ton, compared with the same period last ...
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What is the Container Energy Storage
Description: Energy storage is an important part and key supporting technology of smart grid, energy system with a high proportion of renewable energy and energy Internet. With the introduction of relevant ...
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Why Preformed Litz Wire Is Best for High Current Magnetic Devices
Description: This article explains what Litz wire is, how it's constructed, how it helps produce magnetic devices that are smaller, cooler and more efficient, and how the unique benefits of preformed Litz help ...
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6 Key Questions When Specifying Diecast Enclosures
From: Rolec Enclosures Inc.Description: There's much more to specifying diecast aluminum enclosures than meets the eye. Don't let their disarmingly simple appearance blind you to the wealth of technical features on offer. It always pays to ...
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Designing The Right Enclosures For Today's Medical Electronics
From: OKW Enclosures, Inc.Description: Medical devices are like the clinicians that use them. Both face punishing working conditions - but miraculously, neither is expected to show any signs of wear. In this blog we look at how we design ...
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How To Specify Bespoke Aluminum Enclosures
From: METCASEDescription: Fully bespoke aluminum enclosures don't always cost more than customized standard housings. Going fully bespoke can be more cost-effective if you opt for the right design. Discover the best way to ...
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NEMA vs IP Ratings: How Much Protection Do I Need?
From: Rolec Enclosures Inc.Description: NEMA and IP ratings measure ingress protection in different ways. This can make it more difficult to specify the best protection rating for your industrial electronic enclosures. Learn how the two ...
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Quick Guide To Fitting PCBs In Metal Enclosures
From: METCASEDescription: How you mount your circuit boards can make a big difference to the kind of enclosure you need. And that in turn will have a significant impact on the component layout of your PCBs. ...
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Specifying Enclosures For Industry 4.0 Electronics
From: OKW Enclosures, Inc.Description: Electronics designers know the importance of Industry 4.0 only too well as they race to create the next generation of robotics, computing, sensor and HMI products. Designers are turning to a new ...
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OmniLinker is the Future Office Furniture for You
From: Omni ElectricalDescription: The youngest group in the development wave of the new digital era is called "Generation Z"(mostly refers to young people born between 1996 and 2009). The "Generation Z"group has a new era of pursuit ...
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RIV - How Corona Discharges Affect Smart Grid
From: OFIL SystemsDescription: Smart Grid – a dynamic electrical system where at any moment power flows from an available generating station to consumers and the network architecture gets constantly reconfigured to meet ...
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Why Lithium Battery can Replace Lead-Acid Battery?
Description: Lithium-ion batteries are new high-energy batteries first introduced to the market by Sony Corporation of Japan in 1990. Its advantage is that it is higher than energy, and it is currently the battery ...
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Five Key Benefits of Genderless Aseptic Connectors
From: Qosina Corp.Description: Whether you have an upstream or downstream process, sterility assurance is critical. Genderless connectors, commonly used in single-use systems, allow bioprocessing manufacturers to make aseptic ...
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The Engineer's Guide to Custom Cable Design
From: Northwire, Inc.Description: Custom cable design can be a bit overwhelming, especially if you are like many and left the cable and connector design until the end of the project. There are many different factors that can affect ...
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White Paper Series Part 1 Underwater Connectivity
From: Northwire, Inc.Description: This white paper represents the first in a series focused on the critical to quality requirements of connector and cable assembly applications in extreme environments. Ranging from underwater to oil ...
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White Paper Series Part III Oil and Gas Connection Soutions
From: Northwire, Inc.Description: Continuing LEMO and Northwire's collaborative white paper series is an in-depth analysis of the extreme environmental factors and electrical, mechanical, regulatory, and end-user demands of the oil ...
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How to Select the Lithium Battery for AGV?
Description: Lithium batteries are more and more used in the AGV industry. There are several reasons why Lithium batteries are acquiring market share. Advantages of Lithium batteries for the AGV industry compared ...
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Advantages of Haptic Feedback Actuator
Description: Recently, at the spring conference of Huawei's whole house intelligence and all scene new products, Huawei comprehensively upgraded the "1 + 2 + n" whole house intelligence solution from the ...
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1995- How the TV revolution Started.
From: LEMO USA, Inc.Description: Lemo played in the creation and development of HDTV ...
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How Getters Improve Reliability of Hermetically Sealed Electronic Packages
Description: Electronic components may fail if they are exposed to corrosive agents or chemical attack by moisture or other reactive gases that may be present within an electronic package or enclosure. The ...
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Ingenious ASYMMETRY
From: LEMO USA, Inc.Description: Lemo has supplied the Swiss Solar Boat with their T Series solutions to connect electronic components and sensors. ...
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The Connector for Minimally Invasive New Surgery
From: LEMO USA, Inc.Description: The new REDEL connector is the perfect solutions for Innovative medical applications. ...
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The New Compact Powerhouse
From: LEMO USA, Inc.Description: M series connectors have conquered all Formula One Cars. ...
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Thermoplastic Pressure Switch
Description: Purpose of a Pressure Switch - Imagine having an employee who continuously monitors a single pressure gauge, and is told to push a button every time that pressure gauge rises or falls past a ...
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The Challenges of Cooling Outdoor Electrical Enclosures
From: Kooltronic, Inc.Description: Many factors affect the selection of electrical enclosure cooling units. Outdoor applications add additional concerns that need to be considered. Be sure to address these important factors to avoid ...
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Battery Storage: The Next Breakthrough Technology in the Power Industry
Description: Batteries have been developed for a hundred years. They have always been loved by people because of their low cost, mature technology, and easy maintenance. At present, the most widely used ...
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Stability vs. Power Loss - Cost Considerations
From: OFIL SystemsDescription: The stability and reliability of power delivery have always been a major concern of electrical utilities and were given higher priorities than the power losses issues. According to the World Bank ...
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iPanda Was All For You
From: Omni ElectricalDescription: Omni Electric Technology Company in China is a technology-oriented enterprise, specializing in the development and manufacturing of commercial power control system. Omni Electric has conducted ...
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Client Case: Increasing Productivity and Boosting Factory Output
Description: The client in this study is a leading manufacturer of packing materials in the African continent. One of their units produces glass bottles and jars for the packaging of wine, soft drinks etc. For the ...
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The soaring price of raw materials, how is the lithium enterprises?
Description: On March 10th 2022, the average spot price of domestic battery grade lithium carbonate successfully broke through 500,000 yuan/ton, breaking the 500,000 yuan/ton mark for the first time. Metal lithium ...
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Fire & Smoke Alarm Block Diagram
From: Littelfuse, Inc.Description: Benefits of Littelfuse components - fire & smoke alarms ...