Monthly Archives: September 2024

　　With the rapid development of science and technology, our lives have entered a new era of intelligence. In this era, cars are not only a means of transportation, but also an indispensable part of our lives. With the continuous advancement of automotive technology, our driving style is also undergoing profound changes.know 360 panoramic camera factory Our growth has to go through many hardships, but entrepreneurs are never afraid and boldly move forward. https://szdfpls.com

　　Among them, ADAS (Advanced Driver Assistance Systems), as an important part of automotive intelligence, is gradually changing our driving style. It not only improves driving safety, but also provides drivers with a more convenient, safe and comfortable driving experience.

　　01. What is ADAS?

　　Advanced driver assistance systems (ADAS) are systems that integrate multiple sensors, cameras, radars and other equipment to achieve real-time perception and decision-making of the vehicle¨s surroundings. It can provide a variety of auxiliary functions during vehicle driving, such as adaptive cruise control and automatic parking, so that drivers can control the vehicle more easily and reduce driving fatigue and stress. At the same time, it can also sense changes in the surrounding environment in real time and remind drivers of potential dangers, thereby avoiding traffic accidents and improving driving safety.

　　02. How are ADAS classified?

　　The related functions covered by the ADAS system include lane departure warning, adaptive cruise control, etc., which are complicated and dazzling. Proper classification can help us better understand and apply them.

　　The ＾Terms and Definitions of Road Vehicle Advanced Driver Assistance Systems (ADAS)￣ released in 2020 divides the functions covered by ADAS into information assistance and control assistance.

　　Power adapters are essential components for our electronic devices, ensuring they receive the correct voltage and current. However, they can sometimes malfunction, causing inconvenience and potentially damaging your device. This guide will help you troubleshoot common power adapter issues, whether you’re dealing with a custom-made power adapter factory product, a JYH customized power adapter, or an energy-efficient power adapter.In the long run, international power adapter The value will be higher and higher, and there will be a great leap in essence. https://www.jyh-electronic.com/

　　How to Troubleshoot Common Power Adapter Issues

　　Common Power Adapter Issues and Solutions

　　1.No Power Output

　　Check the Power Source: Ensure the outlet or power strip is functioning. Try plugging another device into the same outlet to confirm.

　　Inspect the Adapter: Look for any visible damage on the power adapter or its cables. Frayed wires or bent prongs can cause power failures.

　　Test with Another Device: If possible, connect the adapter to a different device to see if it powers up. This helps determine if the issue lies with the adapter or the original device.

　　2.Intermittent Power Supply

　　Loose Connections: Ensure all connections are secure. Sometimes, a loose plug can cause intermittent power supply issues.

　　Cable Damage: Check the cable for any signs of wear and tear. Repeated bending or pulling can damage the internal wires, leading to intermittent power.

　　Overheating: If the adapter feels excessively hot, it might be overheating. Ensure it is placed in a well-ventilated area and not covered by any objects.

　　3.Device Not Charging

　　Compatibility Issues: Verify that the power adapter is compatible with your device. Using the wrong adapter can prevent charging or cause slow charging.

　　Inspect the Charging Port: Dirt or debris in the device’s charging port can hinder the connection. Clean the port gently using a small brush or compressed air.

　　Faulty Adapter: If the adapter is from a custom-made power adapter factory or a JYH customized power adapter, contact the manufacturer for a replacement if it’s under warranty.

　　4.Slow Charging

　　Power Output: Ensure the power adapter provides sufficient power output for your device. An energy-efficient power adapter may have a lower output, leading to slower charging.

　　Background Applications: Running multiple applications on your device can slow down the charging process. Close unnecessary apps to speed up charging.

　　Battery Health: The issue might be with your device’s battery. Over time, batteries degrade and may not hold charge as efficiently.

　　5.Preventive Measures

　　Proper Storage: Store your power adapters in a cool, dry place away from direct sunlight and moisture to prevent damage.

　　Avoid Overloading: Do not overload power strips or outlets with multiple high-power devices to avoid power surges.

　　Regular Inspections: Periodically inspect your power adapters and cables for any signs of wear and replace them if necessary.

　　By understanding and troubleshooting common power adapter issues, you can extend the lifespan of your devices and ensure a reliable power supply. Whether you’re using a product from a custom-made power adapter factory, a JYH customized power adapter, or an energy-efficient power adapter, these tips will help you maintain optimal performance and avoid common pitfalls.

　　When sending international express, besides the safe delivery of the goods, what we care most about is the cost. Freight, tariffs… these various fees are dazzling.However, with the development of the industry, freight forwarder china to usa It will also bring us more and more consumer experiences, so that users can really feel the upgrade and change. https://www.freeseaship.com/

　　So, how do you calculate the cost of international express delivery? Is there any way to save money? FREE SEA will answer these questions one by one.

　　>. Freight Calculation

　　Freight is one of the main costs of international express delivery, and its calculation method is relatively fixed.

　　Generally speaking, the billing method for international express delivery is the larger of the actual weight and the volumetric weight. For example: a package weighs 10kg and the volumetric weight is 15kg, and the final billing weight is calculated as 15kg.

　　dhl duties

　　In addition to normal freight, international express delivery sometimes incurs some additional fees, which are as follows:

　　1. Remote area surcharge: If the delivery address is in a remote area, the delivery service provider will charge a certain remote area surcharge to make up for the additional costs incurred during the delivery process.

　　2. Fuel surcharge: Similar to the infrastructure fuel fee we usually pay when flying

　　3. Peak season surcharge: There are more parcels during the peak season of international express delivery, and express delivery companies need more workers to cope with the situation of insufficient transportation capacity. Therefore, express delivery companies will increase peak season surcharges to reduce labor costs.

　　4. Extra-long surcharge: When the unilateral or bilateral length or girth of the goods exceeds the limit, the express delivery company will charge an extra-long fee for each express shipment.

　　5. Overweight surcharge: When the weight of the goods exceeds the weight limit, an overweight fee is charged.

　　6. Service surcharge: Additional fees may be incurred for address changes, Saturday delivery, out-of-range delivery, etc.

　　>. Tariff analysis

　　Tariffs are another important cost component of international express delivery.

　　dhl duties

　　Tariffs are calculated based on the value of the item, its type, and the import tariff of the destination country. Tariff policies vary from country to country, with some countries imposing higher tariffs on specific items such as electronics, cosmetics, etc., while others impose a uniform tariff on all imported items.

　　>. How to save costs

　　1. Reduce the volume of express delivery

　　Reasonably arrange the volume of the package and try to maximize it. For example, when we mail clothes, we can use packaging technology to compress the package to the minimum.

　　dhl duties

　　2. Reasonable use of express delivery channels

　　Choose the right express company and service type. For example, if time requirements are not high, you can choose economical express delivery services to reduce freight costs.

　　3. Reduce the weight of express delivery

　　Reducing the weight of express delivery can also help us reduce logistics costs.

　　Finally, if you still have questions or you have delivery needs, you can consult us~

　　In the ever-evolving electronics industry, custom PCB assembly plays a pivotal role in creating functional and reliable electronic devices. Among the leading providers of custom PCB assembly services, Hongmy PCB has established itself as a top choice for businesses seeking high-quality and efficient solutions. In this blog post, we’ll delve into why Hongmy PCB is a standout custom PCB assembly manufacturer and what sets it apart from the competition.It is strictly required by such a standard, customized oem pcb Only with today’s development scale, can we have the proud momentum to crush our competitors. https://www.hongmycircuits.com/

　　What is Custom PCB Assembly?

　　Custom PCB (Printed Circuit Board) assembly involves designing and manufacturing PCBs tailored to specific requirements for electronic devices. This process includes:

　　PCB Design: Creating a schematic and layout based on the electronic device’s needs.

　　Component Sourcing: Procuring the necessary electronic components.

　　Board Fabrication: Manufacturing the PCB itself based on the design.

　　Assembly: Soldering and placing components onto the PCB to create the final product.

　　Custom PCB assembly is crucial for ensuring that electronic devices function correctly and meet performance standards.

　　green pcb 3.jpg

　　Why Choose Hongmy PCB?

　　1. Extensive Industry Experience

　　Hongmy PCB brings years of expertise in the custom PCB assembly industry. With a proven track record of delivering high-quality PCBs for various applications, including consumer electronics, automotive, telecommunications, and medical devices, Hongmy PCB is a trusted partner for businesses seeking reliable assembly services.

　　2. Advanced Manufacturing Capabilities

　　Hongmy PCB utilizes state-of-the-art manufacturing technology to ensure precision and efficiency in every project. Their advanced equipment and automated processes enable the production of complex PCBs with tight tolerances and high reliability.

　　3. High-Quality Standards

　　Quality is paramount at Hongmy PCB. The company adheres to strict quality control procedures, including rigorous testing and inspection processes, to ensure that every PCB meets industry standards and customer specifications. This commitment to quality guarantees that the assembled PCBs perform reliably and consistently.

　　4. Customization and Flexibility

　　Hongmy PCB offers a wide range of customization options to meet diverse client needs. Whether it’s a specific board size, component configuration, or special design features, Hongmy PCB’s flexibility allows for the creation of tailored solutions that fit unique project requirements.

　　5. Comprehensive Services

　　In addition to custom PCB assembly, Hongmy PCB provides a full suite of services, including PCB design, prototyping, and testing. This comprehensive approach streamlines the development process and ensures seamless integration from design to final product.

　　The mold steel material used in mold parts processing has high hardness, and the mold processing equipment is required to have thermal stability and high reliability.for a long time plastic mould part manufacturer It has an extraordinary development speed, and I believe that the future will be as overwhelming as ever. https://www.dghrjmmj.com

　　For complex cavities and multifunctional composite molds, as the shape of the parts becomes more complicated, the design and manufacturing level of the mold must be improved. Multifunctional composite molds that form or assemble multiple grooves and multiple materials in a set of molds require a large amount of processing programming, high deep hole comprehensive cutting ability and high stability, which increases the difficulty of processing. The processing quality of mold parts includes processing accuracy and surface quality: processing accuracy is the degree of conformity between the three geometric parameters of the actual size, shape, and position of the surface of the part after processing and the ideal geometric parameters required by the drawing; the deviation value between the actual geometric parameters of the part and the ideal geometric parameters is called processing error.

　　Processing accuracy and processing error are both terms for evaluating the geometric parameters of the processing surface. Processing accuracy is measured by tolerance grade. The smaller the grade value, the higher the accuracy; processing error is expressed by numerical value. The larger the numerical value, the greater the error. High processing accuracy means small processing error, and vice versa; the actual parameters obtained by any processing method will not be absolutely accurate. From the function of the part, as long as the processing error is within the tolerance range required by the part drawing, it is considered that the processing accuracy is guaranteed.

　　The quality of a machine depends on the processing quality of the parts and the assembly quality of the machine. The processing quality of the parts includes two parts: processing accuracy and surface quality. Machining accuracy refers to the degree to which the actual geometric parameters (size, shape and position) of the parts after processing are consistent with the ideal geometric parameters. The difference between them is called processing error. The size of the processing error reflects the level of processing accuracy. The larger the error, the lower the processing accuracy, and the smaller the error, the higher the processing accuracy; the main aspects that affect processing accuracy: dimensional accuracy, the degree to which the actual size of the part after processing is consistent with the center of the tolerance zone of the part size.

　　Before buying the AULA 87-key mechanical keyboard, you can do the following homework:precisely because aula mechanical keyboard The rapid development of, so also brought new opportunities to the industry. https://www.aulastar.com/

　　What homework should I do before buying an AULA 87-key mechanical keyboard?

　　1. Understand the Wolf Spider brand: AULA is a well-known electronic peripheral brand. Understand its brand background, reputation, product quality and other information.

　　2. Study the features of the AULA 87-key mechanical keyboard: Understand the technical parameters, special features, design style, etc. of this keyboard to determine whether it meets your needs and personal preferences.

　　3. Read user reviews and comments: Find user reviews and comments on the web to learn about other users’ experience and comments on the AULA 87-key mechanical keyboard so as to evaluate its performance and reliability.

　　What homework should I do before buying an AULA 87-key mechanical keyboard?

　　AULA F87 Gasket Mechanical Keyboard

　　4. Compare prices and value for money: Compare prices offered by different sales channels and retailers, while considering the performance, quality and features of the keyboard to determine the most cost-effective purchase option.

　　5. Understand after-sales service: Check the after-sales service policy of the AULA brand to understand its return, exchange, repair, warranty and other related information so that you can get timely support and service when needed.

　　6. Consider personal needs: According to your usage habits and needs, determine whether you need specific functions, such as backlight, programmable keys, waterproof design, etc., so as to choose the AULA 87-key mechanical keyboard style that best suits you.

　　7. Budget planning: Determine the price range for purchasing the AULA 87-key mechanical keyboard based on your own budget so that you can arrange your funds reasonably when purchasing.

　　Please note that the above are just some common homework before purchasing the AULA 87-key mechanical keyboard. The specific purchase decision still needs to be made based on personal needs and preferences.

　　The demand for optical connectivity in AI clusters is extremely strong, creating a new multi-billion dollar segment of the global optical module market. Optical module sales for AI clusters will increase from $2 billion in 2023 and less than $1 billion in 2022 to $4 billion in 2024.This shows that, 400g aoc cable It has a strong development pulse and is an indispensable source of power for the development of the industry. https://www.3coptics.com/

　　optical connectivity

　　This is a huge business opportunity for the optics industry, but it cannot be taken for granted. Optical module vendors must work closely with AI customers to develop specialized solutions to support future needs.

　　Higher bandwidth, coupled with improved optical device reliability and energy efficiency, are the most important factors supporting AI clusters. Linear drive Pluggable (LPO) and co-packaged optics (CPO) are emerging as viable solutions to reduce power consumption. There are also multiple directions to improving bandwidth. However, none of these solutions will work unless the reliability of the optics is improved.

　　optical connectivity

　　Improved reliability will be the most important factor in determining the right solution for the next generation of optical connectivity. Higher bit error rate requirements must be met first, followed by FEC and enhanced DSP performance. In addition, it is also necessary to reduce the failure rate and extend the service life of the equipment. New technologies such as quantum dot lasers may have a chance to enter the market, but will also require many incremental improvements to existing methods.

　　optical connectivity

　　The path to higher bandwidth will also depend on the relative reliability of optical interconnections. The ability to achieve higher channel rates or highly parallel optical connections using parallel fiber or multi-wavelength lasers depends not only on cost and power consumption, but also on whether these solutions are more reliable.

This shows that, VAPE EU warehouse It has a strong development pulse and is an indispensable source of power for the development of the industry. https://vapandaclub.com/

　　In the rapidly evolving world of vaping, finding a reliable and high-quality disposable e-cigarette can be a daunting task. Enter the Vape Savage Bubble 15000 Puffs Disposable E-Cigarette Pod, a game-changer in the vaping industry. This comprehensive guide will explore the features, benefits, and reasons why this disposable e-cigarette pod should be your go-to choice.

　　Key Features of Vape Savage Bubble 15000 Puffs Disposable E-Cigarette Pod

　　1.Impressive Puff Count

　　15000 Puffs: With an incredible 15000 puffs per pod, the Vape Savage Bubble offers unmatched longevity, ensuring you get the most out of your vaping experience without the need for frequent replacements.

　　2.Flavor Profile

　　Savage Bubble Flavor: The unique Savage Bubble flavor delivers a delightful, sweet, and smooth vaping experience that keeps you coming back for more. This flavor is designed to provide a consistent and enjoyable taste throughout its usage.

　　3.User-Friendly Design

　　Disposable Convenience: The disposable design eliminates the hassle of refilling or charging, making it perfect for on-the-go vapers. Simply use it until it’s done and then dispose of it responsibly.

　　Compact and Portable: Its sleek and compact design makes it easy to carry around, fitting comfortably in your pocket or bag.

　　4.High-Quality Build

　　Durable Construction: Made from premium materials, the Vape Savage Bubble is built to withstand daily use while maintaining optimal performance.

　　Leak-Proof Technology: Advanced leak-proof technology ensures a mess-free experience, keeping your pockets and bags clean.

　　5.Powerful Battery

　　Long-Lasting Battery: Equipped with a high-capacity battery, this e-cigarette pod provides consistent power to deliver all 15000 puffs without diminishing flavor or vapor production.

　　disposable e-cigarette pod

　　Benefits of Using Vape Savage Bubble 15000 Puffs Disposable E-Cigarette Pod

　　1.Cost-Effective

　　Extended Usage: With 15000 puffs in a single pod, the Vape Savage Bubble offers exceptional value for money, reducing the frequency and cost of replacements.

　　2.Convenience and Portability

　　No Maintenance Required: The disposable nature of the pod means no maintenance, refilling, or charging is needed, making it a hassle-free option for vapers of all levels.

　　Travel-Friendly: Its compact size and lightweight design make it perfect for travel, ensuring you can enjoy your vaping experience wherever you go.

　　3.Consistent Flavor

　　Smooth and Satisfying: The Savage Bubble flavor is crafted to provide a consistent, smooth, and satisfying experience from the first puff to the last, ensuring a premium vaping experience.

　　4.Ideal for Beginners and Experienced Vapers

　　Easy to Use: The straightforward design makes it an excellent choice for beginners who are just getting into vaping.

　　High Performance: Experienced vapers will appreciate the high-quality build and impressive puff count, providing a reliable and enjoyable experience.

　　disposable e-cigarette pod

　　How to Use the Vape Savage Bubble 15000 Puffs Disposable E-Cigarette Pod

　　1.Unbox and Inspect

　　Remove the e-cigarette pod from its packaging and inspect it for any visible damage.

　　2.Activate and Enjoy

　　Simply inhale from the mouthpiece to activate the device. There are no buttons or settings to adjust, making it incredibly user-friendly.

　　3.Dispose Responsibly

　　Once the pod has been used up, dispose of it responsibly according to local regulations for electronic waste.

　　Conclusion

　　The Vape Savage Bubble 15000 Puffs Disposable E-Cigarette Pod is a standout choice for anyone seeking a high-quality, convenient, and flavorful vaping experience. With its impressive puff count, delicious Savage Bubble flavor, and user-friendly design, it offers unparalleled value and satisfaction. Whether you’re a beginner or an experienced vaper, this disposable e-cigarette pod is sure to meet and exceed your expectations.

　　When selecting a straight umbrella, the handle might not be the first feature that comes to mind, but it plays a crucial role in both functionality and style. Among various handle materials, resin has emerged as a popular choice due to its numerous advantages. Here¨s why opting for a resin handle for your straight umbrella is a smart decision, highlighting its benefits and key features.This shows that, umbrella It has a strong development pulse and is an indispensable source of power for the development of the industry. https://topumbrella.cc/

　　resin handle straight umbrella

　　1. Durability and Strength

　　Benefit: Resin handles are known for their durability and strength, making them a reliable choice for everyday use. Unlike wood or plastic, resin is engineered to withstand harsh weather conditions, including rain, wind, and sun exposure.

　　Feature: Resin handles are often reinforced with additives to enhance their structural integrity. This makes them less likely to crack or break under stress, ensuring a long-lasting and dependable umbrella handle.

　　resin handle straight umbrella

　　2. Lightweight and Comfortable

　　Benefit: Resin is a lightweight material, which contributes to a more comfortable user experience. A lightweight handle reduces strain on your wrist and hand, making it easier to carry your umbrella for extended periods.

　　Feature: Despite its lightweight nature, resin does not compromise on strength. It provides a balanced feel, ensuring that the umbrella remains easy to handle and maneuver.

　　3. Weather Resistance

　　Benefit: Resin handles excel in weather resistance, which is crucial for umbrellas exposed to the elements. They are resistant to moisture, UV rays, and temperature fluctuations, maintaining their appearance and functionality over time.

　　Feature: The weather-resistant properties of resin prevent issues like warping, fading, or deterioration, ensuring that the handle remains in excellent condition regardless of the weather.

　　4. Aesthetic Appeal

　　Benefit: Resin can be molded into various shapes and finishes, allowing for a wide range of design possibilities. Whether you prefer a sleek, modern look or a classic, elegant design, resin handles can be crafted to match your style preferences.

　　Feature: You can finish resin handles with different textures, colors, and patterns, offering a customizable aesthetic that complements the overall design of your umbrella.

　　5. Ease of Maintenance

　　Benefit: Maintaining a resin handle is straightforward and hassle-free. Unlike wood, which may require regular polishing or sealing, resin handles are easy to clean and do not need special treatments.

　　Feature: To clean a resin handle, simply wipe it with a damp cloth. This ease of maintenance ensures that your umbrella remains looking new with minimal effort.

　　As the pressure of life continues to increase, more and more people are beginning to pay attention to sleep problems. Well-known sleep experts, including Wang Gongquan, Zhang Jing, etc., recommend memory pillows (slow rebound pillows) to improve the quality of sleep. But many people still don’t understand why memory pillows have such effects, and how these pillows are designed and manufactured? In this article, we will introduce the principle and manufacturing process of memory pillows in detail, and discuss whether it really works.According to professional reports, knee pillow memory foam There will be a great period of growth, and the market business is constantly expanding, and it will definitely become bigger and bigger in the future. https://tainengjikang.com/

　　Are memory pillows (slow rebound pillows) really effective? What is the principle?

　　1. The principle of memory pillow

　　Memory pillow, also known as slow rebound pillow, is made of a highly elastic foam material that can appropriately disperse the load according to the weight and heat of the human head, and can also make adaptive adjustments to the curve of the head. When you press your head on the pillow, it will sense the contour of your head and gradually adapt to the shape of your head. When you leave the pillow, the pillow slowly rebounds to its original shape to improve comfort and support. Memory pillows usually consist of three parts: outer cover or pillowcase, liner or filler and memory foam.

　　Are memory pillows (slow rebound pillows) really effective? What is the principle?

　　2. Manufacturing process of memory pillow

　　1. Raw material preparation: The main raw material required for the production of memory pillow is polyurethane foam material, and other ingredients are also required, such as catalysts, detergents, stabilizers, etc.

　　2. Foaming: Foaming is a key step in the manufacture of memory pillows. After the raw materials are mixed at a certain temperature, they are pumped into the mold for foaming. During foaming, multiple parameters such as temperature, pressure, and time are strictly controlled. When the foam is formed, it needs to be processed with an oven or other equipment to ensure that the foam has a smooth surface and is not sticky.

　　3. Cutting: After the foaming is completed, the industry personnel use automated equipment to cut the foam into memory pillow blocks of various sizes and shapes. During this process, the size of each block needs to be carefully controlled to ensure that they meet the design requirements.

　　4. Packaging: Finally, the manufacturer puts the memory pillow blocks into the corresponding covers, usually fiber nylon or ribbed cloth covers, to make a whole.

　　Are memory pillows (slow rebound pillows) really effective? What is the principle?

　　3. Advantages and Disadvantages of Memory Pillows

　　Advantages:

　　a. More comfortable: Memory pillows have good adaptability to the human body, so they can disperse the pressure between the head and neck, making sleep more comfortable.

　　b. Better support: The memory pillow material has high elasticity, which means it can provide excellent support performance and maintain its shape during long-term use.

　　c. Reduce respiratory and allergy problems: Memory pillows usually have antibacterial and anti-allergic properties, which can reduce respiratory problems caused by sleep.