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Five Electronics Component Trends To Watch
Rapid advances in the internet of things (IoT), artificial intelligence (AI), wireless technologies, and wireless charging are some of the biggest drivers behind the development of new electronic components in 2022. Coupled with digitalization across most manufacturing sectors with big trends like Industry 4.0, smart cities and health care, green engineering, 5G networks, and autonomous mobility, you have complex challenges around size, power consumption, connectivity, sensor processing, and even ease of implementation. Together, these are driving some of the biggest component trends in the industry.Get more news about Brand New Electronic Component,you can vist our website!
However, over the next several years, one of the biggest issues that the industry and the world faces is energy consumption, particularly with a growing portfolio of IoT devices. There is also a greater concern for the environment and the need to reduce greenhouse gases, which has put more pressure on the industry to develop new components that address these concerns.
Designers face two big challenges in 2022: reducing power consumption and improving efficiency. Here is where you will see three key component trends advancing over the next few years — gallium nitride (GaN) power devices, battery management systems (BMS) for electric vehicles (EVs), and energy harvesting.
Other technologies making significant advances are light detection and ranging (LiDAR) sensors for improved safety in advanced driver-assistance systems (ADAS) and autonomous vehicles (AVs) and gas sensors to improve the health and safety of humans.
What’s driving the GaN power IC market is plenty. GaN is a wide-bandgap (WBG) material that offers higher switching frequency, lower losses, higher power density, and better thermal management compared with silicon (Si) counterparts. In terms of basic properties like bandgap, critical electric field, and electron mobility, they’ve all been proven to be better than silicon.
GaN power and RF devices, along with WBG semiconductor silicon carbide (SiC), are making headway in 5G networks. These WBG power ICs are finding homes in the above-6-GHz and millimeter-wave applications. Watch for advances particularly in GaN power amplifiers (PAs) and PA modules. These devices are getting smaller and are eliminating or at least reducing the need for external components thanks to their higher performance and/or higher integration.
Another big area of adoption is in industrial motor control, where GaN can replace MOSFETs and IGBTs. Expect to see new GaN HEMT transistors and power stages using proprietary GaN technologies to achieve higher efficiency and lower on-resistance.
The Yole Group expects the GaN market for datacom/telecom to reach more than $617.8 million in 2027, with a compound annual growth rate (CAGR) of 69% over the forecast period of 2021–2027. Another big demand driver will be automotive, which Yole forecasts to exceed $227 million by 2027, with a 99% CAGR over the forecast period.
However, one of the biggest areas of growth and advances is GaN fast chargers for mobile devices. There has been a variety of fast-charger introductions with power ratings of 65 W, 100 W, 140 W, 150 W, and 250 W. GaN device manufacturers like GaN Systems and Navitas report significantly faster charging with much lighter and smaller designs, with energy savings in the neighborhood of up to 40% compared with silicon solutions.
6 Reasons to Use CNC for Rapid Prototyping
Today, CNC machining, a computer-aided manufacturing process, is one of the most relied-upon manufacturing technologies among product development teams and engineers for creating custom metal and plastic parts and one of our top choices for rapid prototyping (RP). Here are six reasons why:Get more news about Cnc Rapid Prototyping,you can vist our website!
1. CNC is fast
CNC machining is an incredibly fast method of rapid prototyping that produces highly accurate parts in a fraction of the time it would take other methods. The process requires minimal setup time and is almost entirely automated. This means that prototypes and final products can be tested, evaluated and brought to market faster.
2. CNC produces more accurate results
When it comes to precision, CNC offers greater dimensional accuracy than other rapid prototyping processes, like 3D printing and vacuum casting. This is because CNC machines have a higher tolerance capability (with tolerances to +0.05mm or better). In fact, many metal 3D printed components are often CNC machined to tighter tolerances during post processing.
3. CNC requires no tooling
Some manufacturing processes, such as plastic injection molding or pressure die casting, requires the use of “hard” tools made of different grades of aluminum and steel. These tools are specifically designed to withstand repeated use and exposure to high temperatures and are therefore, expensive and require more time to make.
Even vacuum casting uses silicone moulds or “soft” tools, which can take a few days to prepare. Investing in tools is, of course, entirely worth doing for many projects, especially when reproducing subtle surface textures. But likewise, many RP projects can benefit from the no tooling requirement of CNC machining.
4. CNC allows for quick and easy modifications
CNC machining is a great choice for rapid prototyping as it allows for easy, quick and accurate modifications to be made. During product development, you want to be able to test several different iterations and immediately assess the results. With just a few quick and simple alterations to the G-code program, you can have your modified part in hand, reducing total product development times without adding any extra cost.
5. CNC offers flexibility in material and finishes
CNC machining can work with a wide range of plastic and metal allows. It allows for prototyping in almost any material needed — this is especially important in different stages of the RP process. In addition, the surface finishing options are vast. With CNC machining, you don’t have to worry about your prototypes being too brittle to apply your desired surface finish, unlike with some 3D printing processes.
6. CNC is highly versatile
CNC machining can be used to create parts of almost any shape and size, allowing for rapid prototyping of complex geometries that may not be achievable with traditional methods such as injection molding or die casting. The versatility of CNC machining makes it an ideal choice for a wide range of industries including aerospace, automotive, medical device manufacturing, oil & gas equipment manufacturing, and more.
Harwin strengthens custom cable assembly resources
To attend to the rapidly rising demand being witnessed in the market, Harwin has significantly expanded the scope of its custom cable assembly capabilities. This service from the company’s newly announced HRi business unit covers multiple configurations and features, specifying cables to any length.Get more news about Custom Cables,you can vist our website!
The Harwin HRi high-reliability interconnect products for which custom cabling can be provided include the company’s 1.25mm-pitch Gecko, 2mm-pitch Datamate, 3mm-pitch M300, and high-power Kona families, as well as the Mix-Tek combined power and data connectors. Among the numerous applications where they will be used are robotics, UAVs, AGVs, satellites, and medical equipment.
When looking to source custom cable assemblies for their designs, at the moment, OEMs only have a limited number of possibilities. They can go to an assembly house, but that will call for a large upfront payment – for tooling, etc. It can often prove uneconomical, especially if there are only relatively small unit quantities required. The OEM could instead choose to do the work itself. This, however, requires investment in specialist assembly equipment, as well as extensive staff training, reorganizing workflows, etc. Then there will be the testing that needs to be conducted, which will further add to the cost and logistical complexities involved.
By engaging with Harwin, all this may be avoided. Thanks to the Harwin team’s engineering expertise, even the most challenging cabling projects can be addressed. They have the skills necessary for coax cabling work, as well as the use of twisted pairs and the addition of shield braiding to combat EMI issues. Backpotting can also be incorporated into assemblies to achieve better cable retention.
With very small minimum order quantities (MOQs) being catered for, Harwin’s custom cable offering is suitable for early-stage prototyping work. It also fully supports customers across the rest of their product’s lifecycles, including the transition into production phases.
Drawing on the knowledge of Harwin’s engineering professionals, the cabling implemented will deliver the maximum possible performance while still keeping the overall size and weight down. This can be very important in situations where it is necessary to consider severe constraints. Once assembled, thorough testing is carried out on the cabling to assure its quality and long-term reliability. The company’s cable assembly facility is fully compliant with the IPC-A-620 standard.
Iran army unveils 1st locally-made drone flight simulator
The first fully indigenous simulator for training drone pilots was unveiled in the presence of Iranian Army Ground Forces Commander Brigadier General Kioumars Heidari in the UAV unit of Hazrat Waliasr (AS).Get more news about Drone Simulation Company,you can vist our website!
At the event which was attended by army commanders and drone experts, general Heydari said, "Today, drones play an important and decisive role in promoting defensive and combat power of militaries, and it is a very valuable industry."
Stating that the army's ground forces have reached a favored position in the field of making drones, the commander added, "All borders of the country where the army's ground forces are deployed are monitored and controlled with reconnaissance drones."
The Commander of the Army Ground Forces considered the role of the UAV pilot training simulator as one of the important components in the training and education of UAV pilots and emphasized, "Today, we have reached a point of confidence that we can design and produce what is needed in the battlefield and this simulator is an example. It is one of the hundreds of completely locally produced military equipment and weapons in the army's ground forces, designed and produced by domestic specialists."
In the ceremony to unveil the simulator, several construction and welfare projects were inaugurated and put into operation in the UAV group of Hazrat Wali Asr (AS) in the presence of General Heydari.
Ford patents magnetic charging connector: MagSafe for EVs?
Ford has filed a patent application for a new type of EV charging connector based on a magnetic coupling.Get more news about led magnetic connector supplier,you can vist our website!
In the application, which was filed with the United States Patent and Trademark Office (USPTO) November 1, 2022, Ford describes using magnetic attraction to secure a charging connector with a charge port embedded in a vehicle's bumper.Ford envisions this magnetic charging connector being used with both EVs and plug-in hybrids, and with AC and DC charging stations. It also indicated that the magnetic connector could be installed on vehicles along with conventional charge ports.
Lacking a cable, this setup does require maneuvering a vehicle to align with the charging station. To make this less challenging, Ford said in the application that it would design in some degree of articulation to allow a hookup as long as the driver is relatively close to the target.
Ford does consider this to be a form of conductive charging, with a physical connection to transmit electricity, as opposed to the inductive charging exemplified by wireless charging systems. As with MagSafe, the magnetic system will help align connectors.
Getting rid of the physical connection is attractive, too. The recent Ram Charger inductive charging robot does without it, pressing up against a charging pad once aligned below the vehicle but relying on a magnetic field in between. The General Motors EV1 also used a unique Magne-Charge induction charging paddle.
Ford hasn't confirmed plans to use this novel charging connector in future production vehicles. Among the potential problems are the cosmetic (and parking vulnerability) challenge of integrating the charge port with a vehicle's bumper.
The desire to eliminate the fuss of handling charging cables has led to some interesting ideas, such as the snake-like robotic charger Tesla showed in 2015 and quietly shelved. The automaker now appears more focused on rallying other automakers to use its NACS connector, perhaps as part of a push to win federal money reserved for a national charging network. Aptera has confirmed plans to use the Tesla connector, but the automaker's pitch doesn't seem to have generated much interest from other firms.
Breakthrough EV battery pack could last 2 million kms
Chinese manufacturer Gotion High-Tech has announced a new battery pack will go into mass production in 2024 that it says will deliver range of up to 1,000kms for a single charge and could last two million kms.Get more news about Lithium Battery Pack,you can vist our website!
The company says the manganese doped L600 LMFP Astroinno will be able to do 4,000 full cycles at room temperature, and at high temperature will get 1800 cycles and over 1500 cycles of 18-minute fast charging.These incredibly high cycle numbers mean the battery could essentially last 2 million km before it starts to deteriorate. To put that into context, the average Australian car travels around 15,000 km per year so it would take 130 years worth of average driving to reach 2 million km mark.
Gotion High-Tech says the battery single-cell density is 240Wh/kg and that improvements in pack design have increased overall battery pack energy density to a point where 1000km range pack is possible with the highly durable chemistry.
“Astroinno L600 LMFP battery cell, which has passed all safety tests, has a weight energy density of 240Wh/kg, a volume energy density of 525Wh/L, a cycle life of 4000 times at room temperature, and a cycle life of 1800 times at high temperatures,” said executive president of the international business unit of Gotion High-Tech Dr. Cheng Qian.
The the volumetric cell to pack ratio has reached 76% after adopting the L600 cell, and the system energy density has reached 190Wh/kg, surpassing the pack energy density of current mass-produced NCM (Nickel Cobalt Manganese) cells.” said Dr Cheng.
“In recent years, lithium iron phosphate (LFP) technology has regained the recognition of the market with market share continuing to increase.
“Meanwhile, the energy density growth of mass-produced LFP batteries has encountered bottlenecks, and further improvement requires an upgrade of the chemical system, so manganese doped as called lithium iron manganese phosphate (LMFP) was developed.” said Dr Cheng.
According to Dr Cheng, Gotion High-Tech has solved the challenges of Mn dissolution at high temperatures, low conductivity and low compaction density through utilising co-precipitation doping encapsulation technology, new granulation technology and new electrolyte additives.
Benefits of BorSafe™ Super Low Sag PE100-RC pressure pipe
Borealis announces that Politejo, a leading global pipe manufacturer based in Portugal, has selected the new Super Low Sag (SLS) black polyethylene PE100-RC (resistant to crack) pressure pipe material for use in a major pipeline project comprising onshore and offshore sections in the Galicia region of northern Spain. The project is one example of how Borealis is using its step-change innovations to enhance the sustainability of pipe infrastructure by making pipes safer, more robust, and durable. By designing pipe materials with eco-efficiency and recycling in mind, Borealis is closing the loop on plastics circularity.Get more news about Hdpe Pe100 Granule,you can vist our website!
The new pipe material is the recently launched BorSafe™ HE3490-SLS-H. Its tailored polymer architecture and low melt flow rate (MFR) enable the production of pipe with high wall thicknesses while counteracting the “sagging phenomenon” characteristic of other conventional materials used in the pipe extrusion process. Sagging refers to the tendency for a hot melt (being extruded from the pipe extrusion die) to flow downward due to the force of gravity, resulting in uneven wall thickness and distribution. The low sag property of this resin makes the production process more efficient, with faster start-up in reaching the required dimension tolerances for pipe diameter and wall thickness. Another benefit is the reduction of scrap rates and overall waste avoidance.
For Politejo’s large-diameter pipeline project in Spain, pipes with diameters of 900 mm and 1100 mm will be used in the onshore section, while a larger number of pipes with diameter of 1400 mm and 60 mm wall thickness will be used in the offshore section, where submersed installation demands especially high quality and long material lifespan.
The very high Slow Crack Growth (SCG) resistance of BorSafe HE3490-SLS-H translates into faster installation and cost efficiency. Faster installation times can be realised because the robustness of the pipe allows for installation without sand-bedding around it. For drinking water applications, the new and improved formulation offers extra assurance of purity for the safe transport of potable water. Finally, design for eco-efficiency in the spirit of means that this material solution boasts an expected lifespan of over 100 years, and is fully recyclable.
BorSafe HE3490-SLS-H can be produced using a grade from the portfolio of circular polyolefins. In future, resins from the transformational portfolio of chemically recycled solutions can also be selected for pipe applications.
Both the Bornewables and Borcycle C grades are composed of ISCC PLUS-certified (International Sustainability & Carbon Certification Plus) feedstock produced using the mass balance method; both enable significant CO2 footprint reductions when compared to the use of fossil fuel-based feedstocks.
WHAT IS A SPIRAL WOUND GASKET?
A Spiral Wound Gasket (SWG) is a type of industrial gasket that is widely used in high-temperature, high-pressure, and corrosive environments. It consists of a V-shaped metal strip and a softer filler material that is wound in a spiral fashion to create a resilient sealing surface. This article will discuss the construction, types, advantages, applications, factors to consider, installation, maintenance, challenges, and importance of Spiral Wound Gaskets.Get more news about Ptfe Gland Packing,you can vist our website!
The construction of a Spiral Wound Gasket comprises four main parts: the outer ring, inner ring, winding strip, and filler material. The outer ring is made of carbon steel or stainless steel, and it acts as a compression stop to prevent over-compression and gasket blowout. The inner ring is made of the same material as the winding strip, and it provides additional support to the gasket. The winding strip is typically made of stainless steel or other alloys and is wound in a spiral fashion to create the gasket's sealing surface. The filler material is placed between the winding strip to enhance the gasket's sealing properties.
Graphite: Graphite is a popular filler material due to its excellent thermal and chemical resistance. It is often used in high-temperature and high-pressure applications, such as in the oil and gas industry.
PTFE: PTFE (Polytetrafluoroethylene) is another popular filler material known for its chemical resistance and low coefficient of friction. It is often used in applications that require resistance to corrosive chemicals.
Ceramic: Ceramic filler material is ideal for applications that require high-temperature resistance and good electrical insulation. It is often used in the chemical and petrochemical industries.
Mica: Mica filler material is known for its excellent heat resistance and is often used in high-temperature applications.
Non-Asbestos: Non-asbestos filler materials are used in applications that require good chemical resistance without using asbestos.
Excellent Sealing Performance: Spiral Wound Gaskets provide a tight seal and are suitable for high-pressure applications.
High Temperature and Pressure Resistance: Spiral Wound Gaskets can withstand high temperatures and pressures, making them suitable for use in demanding applications.
Resistant to Corrosion and Chemicals: Spiral Wound Gaskets are resistant to most chemicals and are suitable for use in corrosive environments.
Durable and Long-Lasting: Spiral Wound Gaskets are durable and long-lasting, reducing maintenance costs and downtime.
THE CRUCIAL ROLE OF RIOT HELMETS FOR POLICE
In today’s dynamic and ever-changing world, law enforcement agencies face numerous challenges in maintaining order and ensuring public safety. Among the essential tools at their disposal are riot helmets, which play a crucial role in protecting police officers during potentially volatile situations.Get more news about Anti Riot Helmet,you can vist our website!
Riot helmets serve as a vital component of police officers’ personal protective equipment (PPE), offering critical head and face protection in riotous or confrontational scenarios. These helmets are specifically designed to withstand various hazards encountered during civil unrest, including thrown projectiles, chemical irritants, and physical assaults. By providing a physical barrier, riot helmets reduce the risk of head injuries, skull fractures, and lacerations, thereby ensuring officers can perform their duties with confidence and minimal risk to their well-being.
Our PROTEC-X Riot Helmet is one of our most popular riot helmets for anti-riot operations. Paired with our TURBO-X Riot Suit, this helmet is strong, secure, and tested to NIJ 0104.02 anti-impact standards. It includes a strong neck guard to help protect against neck threats, an the thick visor also includes a fluid guard to help protect against the entrance of liquids or bodily fluids that may be thrown at an officer wearing the riot helmet.
Riot helmets not only provide physical protection but also exert a psychological impact on both law enforcement personnel and the public. When officers wear riot helmets, it sends a clear visual message that they are prepared to maintain order and respond to potential threats. This visible deterrent effect can dissuade individuals from engaging in violent or disruptive behavior, helping to de-escalate tense situations before they spiral out of control. By projecting an image of authority and readiness, riot helmets contribute to a sense of security and discourage the escalation of violence.
One of ExecDefense helmets that is popular for high-tactical riot operations is our TERMINATOR-X Riot Helmet. This helmet is equipped with a strong steel face cage to help reduce the impact of blunt objects to the face, and it also includes a strong fluid guard gasket on the top of the visor. The neck protector is removable (for easy cleaning) and the visor is standardly treated with an anti-fog treatment. This helmet is popular to be paired with the ExecDefense PROTEC-X gas mask (front face style) along with EDI’s RUB-X Riot Shield.
Public trust and confidence in law enforcement are paramount for effective community policing. Riot helmets play a role in preserving this trust by ensuring that officers can effectively perform their duties while minimizing personal harm. When the public witnesses police officers equipped with protective gear, it conveys a sense of professionalism and commitment to public safety. By prioritizing officer safety, riot helmets underscore the principle that law enforcement agencies value the well-being of their personnel, further enhancing public trust and cooperation.
Although riot helmets are an essential part to an officer’s gear bag, it’s important that riot helmets are used in conjunction with other protective equipment to help ensure officer safety. Riot suits, riot shields, and batons, are just the basics. If there are more intense crowd control operations, then gas masks, handcuffs, and other tools may be required.
Legislature plans restrictions on electronic pull-tabs
A finish-line addition to this year's tax bill will clamp down on electronic pull-tabs, which have become a cash cow in Minnesota since they were legalized to pay for the Vikings stadium in 2012.Get more news about china pull tab tickets,you can vist our website!
The session's big tax bill will put new restrictions on the games, but backers say that'll be at the expense of charities.
Electronic pull-tabs were legalized to pay the taxpayer's share of a new NFL stadium. After initially foundering, e-pull-tabs have become a $6.3 million-a-day business in Minnesota. They paid off the stadium debt and filled state tax coffers.
But lawmakers have put the brakes on what has been exponential growth of the games. A provision in this year's tax bill will prohibit some of their supposedly most attractive features, so-called “open all” games that allow a single touch to reveal all of a player's prize chances at once, as well as second-chance provisions.
It's the latest skirmish in the long-running battle over gambling in Minnesota and who runs it.
“The fact of the matter is that the courts of have ruled that these things cannot mimic slot machines,” said Gov. Tim Walz.
Tribal gaming agreements give them the right to certain forms of gambling, like slot machines. But the difference with e-tabs can be subtle — even too subtle for some people.
This year's tax bill will draw that line more clearly, although the consequences are a matter of fierce debate as lawmakers wrap up their annual session today.
Electronic pull-tab fans say the changes to the way they're played will make the games less attractive and be a serious setback for state charities and the more than $120 million a year that they give away.
“We talk about e-tabs doing the great things for our community. St. Paul Park food shelves that we're giving thousands of dollars to a year. Food recovery. We're supporting our communities,” said Ray Kane, gambling manager for the Lions Club in St. Paul Park and Newport.
The electronic games also attract younger and more female players, keeping Minnesota's traditional charitable gambling industry alive, according to Jon Weaver.
“This is a very social activity. You go to the bar, you're with your friends you're with your spouse, you play these games. You're there not to win a million dollars. You're there to have fun, hang out and socialize,” Weaver said.