博文

目前显示的是 八月, 2022的博文

Is Cat5e good for Ethernet?

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Category 5e (Cat5e) is an enhanced version of Category 5 cable, indicating a lower noise version with reduced crosstalk potential. Internal interference is lower because the cable has an average of two turns per centimeter, which allows it to transmit data without significantly degrading the signal quality.   There are two main differences between Cat5 and Cat5e cables. On the one hand, Cat5 Ethernet cables support speeds of up to 100 megabits per second, while Cat5e supports networks up to 1 gigabit (1000 megabits per second). On the other hand, Cat5e has a shielded variety that performs better in noise reduction.   Cat5e Cabling Speeds The speed of Cat5e cabling supports high-performance networks. Cat5 enhanced cables provide Gigabit Ethernet speeds of up to 1000Mbps. Devices connected via cable, including switches and routers, should also support the required data speeds. The cable technology is backward compatible. Cat5e provides 100MHz performance bandwidth, but the cable can prov

How to choose a comfortable bra? The perfect guide from selection to wearing

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When it comes to the most comfortable time for a woman, it may not be when she receives a gift or gets paid, but when she comes home after a long day, takes off her bra, and is instantly relieved.   Many girls are highly annoyed by the bondage brought about by the bra, and many girls are not even in the habit of wearing a bra in winter. But the role of the bra for women is significant, not only to prevent mis-touching and wear and tear but also to prevent sagging breasts and increase women's attractiveness.   But if you wear the wrong bra, it is tough for women to endure a day of suffering, so women need to learn to select the right bra and learn the correct way to wear it, so learn it together with bra manufacturers  Oulaiting.   What are the common misconceptions about choosing a bra? Mistake #1. They were choosing a bra only by subtracting the difference between the upper and lower bust. There are different methods of measuring the chest and different data. The actual situation

Can solar panels be customized in different shapes?

  When it comes to solar panels, most of us have the impression that they should be rectangular. Yes, because standard solar panels are rectangular, can solar panels be customized into other different shapes?   Yes,  custom solar panels  can be made in different shapes, and Findysolar has many years of experience in manufacturing solar panels so that we can customize solar panels in different shapes for you, such as  round solar panels , or if you have other unique shapes, we can do that for you. However, our regular products are still mainly rectangular.   Why most solar panels are rectangular Most standard small solar panels are rectangular because they are easier to manufacture and make the most efficient use of space. Each solar panel consists of one or more (tandem) strings of individual solar cells. Strings are strung together by hand or machine, using the same size cells, in a straight line. Very little material or space is wasted, resulting in a panel with a consistent border b

What is Neodymium Magnets? Everything you need to know

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  Neodymium magnets (also known as rare earth, Neo, NIB, or NdFeB magnets) were invented in 1982 and are the most vital type of magnet.   There are two basic methods of manufacturing NIB magnets: sintering and bonding.   Sintered Neodymium Magnets Sintered NIB magnets have the highest strength but are limited to simple geometries and can be very brittle. They are made by pressing the raw material into shape and undergoing a complex heating process. The blocks are then cut to shape and coated to prevent corrosion. Sintered magnets are usually anisotropic, which means they prefer the direction of the magnetic field. Magnetizing a magnet against a "pellet" can reduce the magnet's strength by as much as 50%. Commercially available magnets are permanently magnetized in the preferred direction of magnetization.   Bonded Neodymium Magnets Bonded NIB magnets are typically about half the strength of sintered magnets but are less expensive and can be made in almost any size and sha

Advantages of using biodegradable disposable tableware

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As the economy grows and people's standard of living improves, food and plastic packaging manufacturers are finding more and more reasons to use plastic food packaging. Plastic is widely used because it is an inexpensive and readily available material. Disposable tableware   is easy to use, but the negative impact on the environment cannot be ignored; disposable plastic products are not made from sustainable materials. Plastic materials also take a long time to decompose, so using them only adds to our growing waste problem. Today, more and more biodegradable disposable tableware is being used. The public uses forks and spoons because biodegradable and compostable disposable tableware is as convenient as single-use plastic products and does not harm the environment. Since most biodegradable plates and compostable disposables are made from bagasse, bamboo, recycled paper, corn starch, and even fallen leaves and are 100% sustainable and earth-friendly, these products do not deplete t

2022 moon cake packaging, 7 beautiful moon cake packaging design for your reference

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  The 2022 Mid-Autumn Festival is coming soon, and all major restaurant brands will customize their own branded mooncakes for this festival, either as sales or as gifts for customers.   In this article, East Color will share with you 7 beautiful mooncake packaging designs, hoping to give you a little inspiration for your mooncake packaging design in 2022.   1. Shangri-La Hotel Singapore It's hard not to be overwhelmed by Shangri-La's mooncake box design. The box is decorated with blooming flowers in nostalgic red and elegant turquoise to represent the harvest season. We love the four delicate drawers that will no doubt hold your fine jewelry for the coming year. Keep the "door" of this mooncake jewelry box open - it will create an elegant separation from the rest of the items on the dressing table.   2. Singapore Marriott Tang Plaza Hotel Brilliant red is the game's name at the Singapore Marriott Tang Plaza Hotel. The mooncake box is designed in a bright deep red

Why plastic extrusion is one of the most important plastic machinery equipment

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  Recently, plastic extrusions (single-screw extrusions and twin-screw extrusions) into the plastic machinery and equipment manufacturing industry's most famous plastic extrusions have what competitive advantages?   Fast high-yield extrusion with high efficiency and high production of competitive advantages allows investors to make relatively low investments to obtain a relatively large output and high revenue. Still, the screw extrusion fast high-yield also adds some problems, such as the material in the screw to reduce the time of stay will lead to uneven material mixing plasticization, the material is subjected to too much shear is likely to lead to rapid heating. Thermal decomposition of the material, extrusion stability Control difficulties will lead to extrudate geometry fluctuations, so the accuracy of the relevant auxiliary equipment and control system must be improved, the screw and barrel wear intensified to use high wear-resistant, and ultra-high wear-resistant materials