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March 14, 2024

Do you know about PVD vacuum plating?

PVD technology appeared in the late 1970s. The films prepared have the advantages of high hardness, low friction coefficient, good wear resistance and chemical stability. The initial successful application in the field of high-speed steel cutting tools attracted great attention from manufacturing industries around the world. While developing high-performance and high-reliability coating equipment, people also conducted more in-depth coatings on cemented carbide and ceramic cutting tools. layer application research. Compared with the CVD process, the PVD process has a low processing temperature

March 14, 2024

Which electroplating color is easiest to change color?

Which electroplating color is easiest to change color? 1. White steel: electroplated stainless steel, which is the most common white electroplating material; 2. Light gold, frosted gold: gold, mostly using 14K gold plating; 3. Rose gold: Rose K gold electroplating, suitable for young and fashionable consumers; 4. Light silver: Electroplated silver, the purest of all whites, is more common in earrings and brooches. It is hypoallergenic and unlike sterling silver which easily oxidizes and turns black, it ensures a pure and durable color

December 15, 2023

How many types of mechanical keyboard keycaps are there and what are the differences?

l Mechanical keyboards have a long lifespan and extraordinary touch, and have become the favorite of peripheral players and enthusiasts. In addition to the feel and life, the mechanical keyboard attraction lies in the freedom to replace the keycaps, change a set of their favorite keycaps is like changing a keyboard, the player can according to their own preferences or needs, so

December 15, 2023

How many types of mechanical keyboard keycaps are there and what are the differences?

l Mechanical keyboards have a long lifespan and extraordinary touch, and have become the favorite of peripheral players and enthusiasts. In addition to the feel and life, the mechanical keyboard attraction lies in the freedom to replace the keycaps, change a set of their favorite keycaps is like changing a keyboard, the player can according to their own preferences or needs, so

December 02, 2023

The difference between the various mechanical keyboard axis, in the end what axis is good

If you're already clear on what a mechanical keyboard is, and you've read the article What Brand of Mechanical Keyboard is Good, what you might want to pick, is the shaft of the mechanical keyboard. Mechanical keyboard what axis is good it, we first look at the mechanical keyboard white axis, black axis, green axis, tea axis, red axis difference. (In most cases, the term "mechanical keyboard axis" refers to the Cherry MX axis.) Differences between mechanical keyboard axes (overview)

December 01, 2023

How many types of mechanical keyboard keycaps are there and what are the differences?

Mechanical keyboard with a long life and extraordinary feel, "reclaimed" the position once replaced by the membrane keyboard, became the peripheral players and enthusiasts of the heart. In addition to the feel and life, the mechanical keyboard attraction lies in the freedom to replace the keycaps, change a set of their favorite keycaps is like changing a keyboard, the player can according to their own preferences or needs, so that their keyboard has a unique appearance, and the feel of the keyboard will also change.

November 30, 2023

How much do you know about watch clasps?

1. Pin buckle This kind of watch buckle is the most common now, usually used in the leather strap watch. This kind of above will have more than one hole, convenient for different people to adjust the length of the strap. Because there is a certain distance between each hole, so the adjustment time may not be so in line with the length of the wrist, but this kind of buckle is more solid, leather strap is basically the use of this kind of buckle. 2.Butterfly buckle Butterfly buckle is two sides of the double dark buckle, genera

November 30, 2023

Why is the Tea Shaft the most luxurious shaft and why do programmers use it?

Tea axis is called the most luxurious axis, mainly because it is the mechanical keyboard in the "oil", "all-purpose axis"! If you are an Internet practitioner, or often deal with the computer partners, not limited to work, games, then you for a variety of keyboards are not so strange. You will find more and more people around you, the use of the keyboard are from the ordinary membrane keyboard slowly transitioned to the mechanical keyboard. Mechanical keyboards and

November 29, 2023

Introducing the advantages and disadvantages of the four types of watch straps

Let's talk about metal straps first. Metal straps are divided into precious metal materials and other metal materials, and the common precious metal materials used as watch straps are platinum and k-gold. The precious metals commonly used as watchbands are platinum and k-gold, while other metal watchbands are mostly made of steel and titanium. One of the biggest advantages of metal watch bands is that they are durable and have a long service life, and if there are scratches, they can be treated and restored to as good as new after treatment. This is why most people are willing

November 28, 2023

Milanese Watch Strap

The Milanese steel band, a combination of fashion and classic, uses a smooth surface with polished treatment, which is soft and comfortable to wear on the wrist, with a unique flavor. Because the outer layer of the strap uses magnetic treatment, the length of the strap can be adjusted arbitrarily by using the magnetic head at the end, and the most comfortable length can be selected to fit the wrist perfectly. Among the series of Feike watches, the Milanese strap is one of the rare straps that can perfectly embody literature and elegance, business and leisure at the same time.

November 06, 2023

What is a watch movement?

What is a watch movement? A watch movement is the device housed in the case that powers the watch. The term originated in early clocks and watches that consisted of many functioning parts. Movement types vary from watch to watch and include mechanical, automatic and quartz movements. Remember, regardless of the type of movement in a watch, its core purpose is to tell accurate time. Ready to learn what a

November 04, 2023

Entry-level players can also enjoy customized keyboards

Recently, as e-sports games continue to break through the circle, higher performance mechanical keyboards have become a "must enter the pit" for many novice players. But choose mass production mechanical keyboard or custom? Which brand and which accessories to choose? What is the right price? A variety of choices in front of consumers have become a mechanical keyboard problem, relying on various keyboard rankings is the norm, but the final experience may not meet expectations. May wish to understand the keyboard structure, familiar with the keyboard

November 04, 2023

Customized keyboard parts introduction (Part4)

Keyboard (1) Material: plastic, metal, wood. Plastic, needless to say, the cheapest shell, and the color is also very rich, and milk shell and transparent shell is very suitable for PCB with bottom light, the effect is obvious. Of course, the disadvantages are also common to plastic, the shell is not strong and easy

November 03, 2023

What is a custom mechanical keyboard

The so-called customized mechanical keyboard is, of course, a customized mechanical keyboard. Customization is the meaning of customization, the word customization comes from Hong Kong and Taiwan, the mainland is not common. The mechanical keyboard refers to a keyboard that uses a mechanical switch (also known as a mechanical shaft) to trigger key technology. Other trigger methods are common thin film, electrostatic capacitance, etc., so there are also customized electro

November 03, 2023

Customized keyboard parts introduction (Part3)

Positioning Plate Positioning plate: PC, PC semi-steel, FR4 glass fiber, aluminum alloy, brass, cardboard, beech laminate. PC positioning board: with 4f linear axis feel

November 02, 2023

Customized keyboard parts introduction (Part2)

axosome (1) Type: linear axis, paragraph axis, Click axis. Linear axis: linear axis press no feeling of stuttering, press all the way smoothly, smooth trigger -> Smooth bottom of this experience, recommended shaft body are: TTC fast silver shaft, TTC gold powder shaft, Jiadalon G yellow shaft, Tiffany shaft and so on. Paragraph axis: The paragraph axis is the button midway to have a feeling of stutness, smooth - Caton Smoo

November 01, 2023

Customized keyboard parts introduction (Part1)

Keycaps Types: ABS, PBT, POM, metal, resin, among which ABS and PBT are the most common Mechanical keyboard keycaps ABS: Material: ABS plastic is A terpolymer of acrylonitrile (A), butadiene (B), styrene (S) three monomers, the relative content

October 29, 2023

Technology Guards Safety Children's Smartwatch Industry Developing Rapidly

As a product for a specific market, children's watches don't need excessive performance and complicated functions, they only need to do the most basic positioning and tracking and guarantee communication, basically even if it is a qualified product. For parents, the child's location data is one of the most concerned information. In the industry's view, children's products are more difficult to build compared to adult products, one of the main reasons is that manufacturers need to balance the needs of children and

October 28, 2023

Safety First: What Parents Value Most in a Kids' Smartwatch, with Hot Selling Items

Children's phone watches have almost become the standard equipment for modern children, and parents always feel uneasy if their children go out without wearing a phone watch. Indeed, because of the development of modern technology, children's phone watches are becoming more and more popular, which can not only watch the time, make phone calls, and check the location, but also has the functions of taking pictures, intelligent AI voice, etc.,... Safety first: parents attach the most importance to the functions of c

October 28, 2023

How to use children's smart watches overseas

Connecting to WLAN You can connect the watch to WLAN to use the functions of the watch, please refer to: How to connect to WLAN on Huawei Kid's Watch Series 3, How to connect to WLAN on Huawei Kid's Watch Series 4 / 5. Setting up data roaming The watch supports overseas roaming and localization of the phone card. Please make sure you have completed the following steps before leaving mainland China. It is recommended to call 950800 to check the product's international roaming support. Complete the bindi

October 27, 2023

How to choose between a smartwatch and a bracelet?

With the arrival of the original Apple Apple Watch, there are many domestic brands are online smart watches and sports bracelets and other products, then for watches and bracelets, the user's use of different environments, and ultimately different choices, so what is the difference between the two? The difference between a smart watch and a bracelet - watch As the name suggests, its most basic function is the function of a wa

October 26, 2023

What are the advantages of smartwatches?

This question can be answered according to the Zhihu tradition, first ask if, then ask why. Judging from the people around me, probably more young people are not wearing anything, but the watch-wearing crowd does have a majority of young people wearing smartwatches. Smartwatches, and I have a few of them, I like them as a direct result of being able to pull out my phone less often.

October 25, 2023

2023 Smartwatch For Recommendation

1, Huawei Watch GT 3 HUAWEI Huawei WATCH GT 3 active model, with bow-shaped ring lug design, the outline of a very linear, angular. 46mm version equipped with a 1.43-inch AMOLED HD color screen, thickness of 11mm, the weight is as low as 42.6g. rich dial options, the strap also has a variety of materials to match. The crown supports rotation to quickly zoom in and out of applications in the checkerboard desktop for quick and direct access to target functions. Upgraded 8-channel heart rate monitoring, which can more accurately monitor heart rate, blood oxyge

October 24, 2023

Introduction to the injection molding process of smartwatch three-color strap

Generally speaking, there are two parts of a smartwatch that demonstrate CMF design capability: the watch body itself and the watch band. Compared to the current structure of the watch body (case, bezel, bezel, crown, etc.), no matter the type of material, shape, texture, structure and color styles, the future of the watch band will have a higher degree of freedom in CMF design. Just earlier this year, oppo had released a watch with a three-color oil pressure wristband. Throug

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