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Top pcb assembly service manufacturer? What we provide is not only PCB & MCPCB manufacturing, but also including PCB duplicating, Engineering & process design, components management & sourcing solution, PCB in house assembly & full system integration, surface mounted technology (SMT), full products assembly & testing. Find additional information at printed circuit board manufacturers. The next layer is a thin copper foil, which is laminated to the board with heat and adhesive. On common, double sided PCBs, copper is applied to both sides of the substrate. In lower cost electronic gadgets the PCB may have copper on only one side. When we refer to a double sided or 2-layer board we are referring to the number of copper layers (2) in our lasagna. This can be as few as 1 layer or as many as 16 layers or more. The copper thickness can vary and is specified by weight, in ounces per square foot. The vast majority of PCBs have 1 ounce of copper per square foot but some PCBs that handle very high power may use 2 or 3 ounce copper. Each ounce per square translates to about 35 micrometers or 1.4 thousandths of an inch of thickness of copper.

Double sided flex circuits consists with double sided copper conductors and can be connected from both sides. It allows more complicated circuit designs, more components assembled. The major material used are copper foil, polyimide and coverlay. Adhesiveless stack up is popular for better dimensional stability, high temperature, thinner thickness. Dual access flexible circuit board refer to the flex circuit which can be accessed from both top and bottom side but only has only layer of conductor trace. Copper thickness 1OZ and coverlay 1mil, it similar with 1 layer FPC and opposite side FFC. There’re coverlay openings on both sides of flex circuit so that there’re solderable PAD on both top and bottom sides, that is similar with double sided FPC, but dual access flex circuit board has different stack up because of only one copper trace, so no plating process is need to make plated through hole (PTH) to connect between top and bottom side, and trace layout is much more simple. Currently our mouthy capability is 260,000 square feet (28,900 square meter), more than 1,000 different boards will be completed. We also provide expediate service, so that urgent boards can be shipped out within 24 hours.

Flat Flexible Cable (FFC) is made of PET insulation material and extremely thin tinned flat copper wire, it has free bending and folding, thin thickness, small size, simple connection, easy to solve electromagnetic shielding (EMI). Common ffc cables’ specifications are 0.5mm, 0.8mm, 1.0mm, 1.25mm, 1.27mm, 1.5mm, 2.0mm, 2.54mm and other various pitches to match different types of connectors. Rigid-flex PCB is a circuit board combined of rigid board and flexible circuit, from 2 layer to 50 layers, has the advantage of rigidness, flatness, flexibility and bendability. You can see advantage of rigid flex circuit such as design high density, less components need, less space, and stack up. Welcome to visit Best Technology rigid flex pcb manufacturers.

The design, as well as the manufacture of flexible PCBs, is a very nimble job. Seemingly minor errors such as two metal traces not being insulated on a high-voltage board, for example, can result in an arc leading to the destruction of the circuit. Errors in manufacturing can come by way of wrong selection of materials, improper design, and other such factors that can result in the capability of the flexible PCB to bend and take the required shape. If the PCB tends to fall from a height or any other external forces such as frequent plugging and unplugging of the PCB, it can cause damage to your PCB. Unreliable and faulty components can damage the board in many ways. One of them is the fact that they are unable to protect the PCB from overheating.

According to different manufacturing method, current there’re three basic types for ceramic board: A) Thick Film Ceramic Board Thick Film Ceramic PCB: Using this technology, the thickness of conductor layer exceeds 10 micron, more thick than spurting technology. The conductor is silver or gold palladium, and was printed on ceramic substrate. More for Thick Film Ceramic PCB. B) DCB Ceramic Board DCB (Direct Copper Bonded) technology denotes a special process in which the copper foil and the core (Al2O3 or ALN), on one or both sides, are directly bonded under appropriate high temperature and pressure. Read more information at https://www.bstpcb.com/.

Metal Core PCB means the core (base) material for PCB is the metal, not the normal FR4/CEM1-3, etc. and currently the most common metal used for MCPCB manufacturer are Aluminum, Copper and steel alloy. Aluminum has good heat transferring and dissipation ability, but yet relatively cheaper; copper has even better performance but relatively more expensive, and steel can be divided into normal steel and stainless steel. It more rigid than both aluminum and copper, but thermal conductivity is lower than them too. People will choose their own base/core material according to their different application.

High quality printed circuit board assembly provider? What we provide is not only PCB & MCPCB manufacturing, but also including PCB duplicating, Engineering & process design, components management & sourcing solution, PCB in house assembly & full system integration, surface mounted technology (SMT), full products assembly & testing. Find extra information at pcb assembly service. Currently our mouthy capability is 260,000 square feet (28,900 square meter), more than 1,000 different boards will be completed. We also provide expediate service, so that urgent boards can be shipped out within 24 hours.

A single sided flexible printed circuit (1 layer flex circuit) is a flex circuit with one layer of copper trace on one substrate, and with one layer Polyimide coverlay laminated to copper trace so that only one side copper will be exposed, so that it only allowing access to copper trace from one side, comparing to dual access flex circuit which allows access from both top and bottom side of flex circuit. As there’s only one layer of copper trace, so it also named as 1 layer flexible printed circuit, or 1 layer flexible circuit, or even 1 layer FPC, or 1L FPC. The multi layer flex circuit refer to a flex circuit with more than 2 layer circuit layers. Three or more flexible conductive layers with flexible insulating layers between each one, which are interconnected by way of metallized hole through the vias/holes and plating to form a conductive path between the different layers, and external are polyimide insulating layers.

Tg means Glass Transition Temperature. As flammability of printed circuit board (PCB) is V-0 (UL 94-V0), so if the temperature exceeds designated Tg value, the board will changed from glassy state to rubbery state and then the function of PCB will be affected. If working temperature of your product is higher than normal (130-140C), then have to use High Tg PCB material which is > 170C. and popular PCB high value are 170C, 175C, and 180C. Normally the FR4 circuit board Tg value should be at least 10-20C higher than working temperature of product. If you 130TG board, working temperature will be lower than 110C; if use 170 high TG board, then maximum working temperature should be lower than 150C.

According to different manufacturing method, current there’re three basic types for ceramic board: A) Thick Film Ceramic Board Thick Film Ceramic PCB: Using this technology, the thickness of conductor layer exceeds 10 micron, more thick than spurting technology. The conductor is silver or gold palladium, and was printed on ceramic substrate. More for Thick Film Ceramic PCB. B) DCB Ceramic Board DCB (Direct Copper Bonded) technology denotes a special process in which the copper foil and the core (Al2O3 or ALN), on one or both sides, are directly bonded under appropriate high temperature and pressure. See more info on https://www.bstpcb.com/.

Generally speaking, aluminum is the most economic option considering thermal conductivity, rigidness, and cost. Therefore, the base/core material of normal Metal Core PCB are made of aluminum. In our company, if not special request, or notes, the metal core refer will be aluminum, then MCPCB will means Aluminum Core PCB. If you need Copper Core PCB, Steel Core PCB, or Stainless steel core PCB, you should add special notes in drawing.

Oneplus lcd provider by youkingtech.com? If you have broken your Huawei phone lcd display,or a cracked digitizer or a malfunctioning camera, you need to look for replacement parts. Youking has all the replacement parts you will need to fix your Huawei smartphone. We have solutions for more than just the screen issues. We carry speakers, replacement batteries, cameras, charging ports and Huawei accessories. All our Huawei mobile phone parts are fully tested and brand new. We carry replacement and repair parts for numerous models including the Huawei Mate series, Honor series, P series, Y series and Nexus 6P. Read extra details at https://www.youkingtech.com/parts-for-huawei.html. Through more than 10 years’ development in wireless repair parts marketplace, YOUKING is growing into one of the leading providers of parts, services and tailored solutions for Mobile parts distributors, wholesalers, refurbishment factories, repair facilities, as well as online re-sellers.

Apple has seriously improved its photographic output with the iPhone 11 Pro – and, in many ways, with the iPhone 11 – which now holds its own among the best phone cameras out there. Packing three distinct 12-megapixel cameras, the iPhone 11 Pro is the first iPhone to feature an ultra-wide-angle lens (13mm equivalent, f/2.4). You also get a standard lens (26mm, f/1.8) and a 2x telephoto lens (52mm, with an improved maximum aperture of f/2.0). The video recording, audio and super-bright XDR display are all tremendous, and the iPhone 11 Pro is also an absolute performance beast. The new A13 Bionic chipset helps put it up there with the fastest phones we’ve reviewed. This is also the first 5.8-inch iPhone that doesn’t feel hamstrung by a battery which needs constant attention to get it through a full day.

Pixel phones have a loyal following and with good reason. Without considering its cheap phone price, Google’s Pixel 4A has a top-notch camera that takes brilliant photos. But it’s even better that this Pixel phone costs $349 (£349, AU$599). The 5.81-inch handset also features a headphone jack, 128GB of storage out of the box and a better battery life than last year’s Pixel 4. Samsung’s Galaxy S20 series had some great specs, but their high prices meant they were out of reach for many. Not so with the S20 FE, which is stuffed with great hardware but comes with a much more reasonable price — and earned itself a coveted CNET Editors’ Choice award in the process. We loved the Galaxy S20’s vibrant screen, its powerful processor, decent camera quality and 5G connectivity but especially liked its $650 price.

“Customer First” is our top priority. Because that’s how we earn our customer’s trust and build long term relationship. The expectation of our customers inspires us to spare no effort to improve customer satisfaction through every details of our services. With more than 12 years of dynamic development, we not only wholesale phone parts, but also offer different service in repairing and recycling. Our Vision is to deliver best services for worldwide customers in mobile phone repair and refurbishment business. Read extra info on https://www.youkingtech.com/.

We buy your broken mobile lcd screens and recycle them. Contact us today to find out just how much money you can make and how much space you can free up when you send old and broken screens to us. We offer most competitive price among entire Industry and our facility refurbish them as new. From sorting to refurbishing and redistributing, we simplify what to do with your old smartphone parts and pieces. It is programme to maximize your cash, to reduce the amount of work you have to do in order to get rid of all of the screens that are taking up precious space in your shop, and to help in preventing the further spread of harmful substances into the environment. Our manufacturing and assembly capacities enable us to make the most use of the available resources. The processes we install from beginning to end are insured to maximize benefits and offer tailored solutions for our clients. We do it more reliably, more efficiently, more flexibly and more environmentally friendly. We understand the importance of time in the repair business and keeping that in mind, we’ve streamlined our business to ensure you get reports in a timely manner. Our testing processes are extremely efficient to ensure you get the highest yields.

Premium LED Downlights suppliers online shopping right now? We at Green Earth have been manufacturing lamps for private and public environments for almost 10 years.It would never have been possible without talented employees who passionately built into our core values; design, function and quality, in everything we do. Working at Green Earth is compatible with constant challenges. Green Earth is an international company with a wide range of products. There are plenty of development opportunities here for those who want to create the lighting solutions of the future, today.

Here it is important to ensure that the differences in perceived light are not too great. For the eye, strong contrasts can mean adaptation work, and this can lead to fatigue. Nevertheless, it should be possible to make a clear distinction between the three types of illumination, for only the interplay between brightness and dark zones puts us in a position to find our way in an environment. A concrete numerical definition of the relationships between the types of illumination is only possible under laboratory conditions. In practice, many factors play a role, and this can change the effect of the room considerably. The nature of the illuminated surfaces and their colour influence the reflection characteristics. Outdoors, weather conditions also have to be taken into consideration. Another aspect is that each person perceives light differently and therefore also reacts differently. Subjective feelings also play a role in the interplay between the individual types of illumination. When lighting is being installed, an on-site test should be carried out of what was previously planned through theoretical calculation. Discover extra information on LED Downlights manufacturers.

Ceiling lights are a kind of lamps. As the name suggests, the top of the lamp is relatively flat, and the bottom is completely attached to the roof when installed, so it is called a ceiling lamp. Light sources include ordinary white bulbs, fluorescent lamps, high-intensity gas discharge lamps, tungsten halogen lamps, LEDs, etc. At present, the most popular ceiling lamp on the market is the LED ceiling lamp, which is often used in various places such as homes, offices, and entertainment venues. Track lights are generally used as a special spotlight. Most of the general commercial use, such as shopping malls (clothing stores, furniture stores and other brand specialty stores), car displays, jewelry, star hotels, brand clothing, high-end clubs, museums and cultural relics exhibition halls, chain shopping malls, brand business halls, professional windows, counters And other key lighting places.

High bay lights, also known as high ceiling lights, are a kind of high energy-efficient indoor LED lamps, which can be widely used in industrial plants, production workshops, supermarkets, sports and entertainment venues and warehouses. High bay lighting is closely related to industrial production. LED high bay lights have gradually entered people’s field of vision with directional light emission, low power consumption, good driving characteristics, fast response speed, high shock resistance, long service life, and green environmental protection. LED light source lamps It has become a new generation of energy-saving light sources with the most advantages in the world to replace traditional light sources. Therefore, LED high bay lights will become the best choice for lighting energy-saving retrofits in the field of traditional large-scale industrial plant lighting, and it is also the general trend.

Our senior Engineers and product Designers team are capable of projecting according to the demands, and ensure every single detail delivering as requirement. The outstanding Designer has won Germany Red Dot Design Awards. We have a full range of well-equipped Die Casting Machines, CNC Turning Machines, Punching Machines, SMT Machines, Bonding equipment and High voltage testers etc.,which is one of our advantages, it is able to fulfill high-end customization in high efficiency as well as improve product quality and productivity. Green Earth has two hundreds of well-trained employees who participate in the entire procedures of production. Quality control and safety management are strictly implemented. 1000 square meters office for R&D, Management team, and 3000 square meters work shop is able to accomplish various projects. Find even more info at https://www.greenearthcn.com/.

Excellent metal detectors for gold and treasure finding recommendations? You may find in markets many metal detectors in different shapes, brands and technologies, but most of them do not have high quality, efficiency, ease of use, accurate results or may users may face difficulty in carrying and navigate as well, therefore search and prospecting is useless. Based on the above, AJAX detection technology has manufactured a set of metal and groundwater detectors based on scientific, technical and experienced engineering team with high expertise and competencies represented by the following departments.

Lastly, let’s talk about private property. Hunting on private property will be the best ground by far for a few reasons. First, you can almost guarantee that no one else has ever detected there (as opposed to a public park or schoolyard). Second, the landowner can give you clues about where to start your hunt. Maybe they noticed some broken pottery out in the woods in one spot of their land years ago. That would be an excellent place to start your hunt! I cannot stress enough the importance of getting permission. While verbal permission will often suffice for private land, I always get written permission for any public or government-owned land.

This device has the ability to detect whether they are golden targets of natural gold nuggets of gold (gold ore) or golden treasures and ancient caves and burials precious underground. Advantages and specifications of the device : This device has a detection programs for the following items Gold – Silver – Copper – Bronze – Iron – Lead – Aluminum – Diamond – Emerald – groundwater – Platinum – caves and voids. Where explorer can Choose one type of metal to start the search, For example, if we were looking for gold .. we set the device to detect only gold User device is also available in: English, French, German, Arabic – Persian – Russian – Turkish – Spanish – Italian.

One of the most amazing features in the device is the hand smart balance system to carry the device correctly, where there is an indicator that appears to the user on the screen and guides the user to the right way to carry the device during the long-range search. Ideal interfaces and programs that give you precise control and ease of use the device during the search. The main battery place inside the device carry handle, it can open and close, which is easy to replace the battery if it is damaged without having to open the main case of the device. Discover additional info at long range metal detectors. The most common places to hunt metals are going to be: Public schools, Public Parks, Beaches, Woods, Private Property. Before I go any further on this topic, I want to mention that you always need to be 100% sure that you are permitted to hunt where you want to hunt. Hunting places without permission is a huge no-no in this hobby. And even though a place is a public property, you still need to be certain that you’re allowed to detect there. For example, many public parks strictly prohibit metal detecting – especially parks run by the county and state. And you can pretty much assume that Federal Parks are off-limits too. So always check with your local government before stepping foot on public land with your metal detector. When it comes to public schools, the same thing applies really. Get permission.

We lift the device straight up parallel to the soil and run the machine by clicking on the screen and choose the work in long-term systemm, and then we choose target type for example (gold) after this we select the depth : (6 meters – 12 meters – 18 meters – 24 meters – 30 meters) then we set the long-range required to access : (200 meters – 400 meters – 600 meters – 800 meters – the 1,000 meters) And then wait a bit for the device to send electric static power underground that is vertical and horizontal, then we walk with device to scan the required area.

It is a long process, especially to master a complex metal detector. It takes basic understanding of how a metal detector works and hours upon hours on that metal detector learning the characteristics and how to adjust it for different conditions. Because of the internet and so much information just a click away, so many people are losing the ability to learn for themselves. They get a new metal detector, rush out to YouTube and see what settings their favorite video maker is running on their metal detector. There are so many problems with this. First, I could not tell you how many times I’ve come across people eager to share their settings that aren’t what I would consider ideal for what they are doing. Many times, they did the same thing you’re doing, relying on what someone else advised them on how to set up their metal detector! Let’s say the person did take the time to not only learn their metal detector but they understand the basic settings and how to make changes to optimize it’s performance. In many cases they are hunting in different conditions. We are also all different, our reaction time to signals, our hearing, our site, and what works for one person might not work for you.

AJAX Detection Technology’s vision is based on success and superiority. It strives to be always ahead in quality and excellence. Its slogan from the early beginnings was “Quality Worth Trust”. this could only be achieved by choosing best technologies and building local expertise focusing on training and development. In fact, its main principle in choosing equipments and materials was, and still is, the high technical specifications that could help create a superior product. As a result, those efforts lead to the brilliant reputation AJAX Detection Technology Products have gained; known to be the best, though not the best price. See additional info on ajaxdetector.com.

Increased lifetime for you Huawei or other mobile phone brands? Every time you charge, you’re getting closer to your battery’s eventual demise. More importantly, a dead battery can ruin your day when you don’t have any means to charge it. Here are a few things you can do to stop your battery from draining faster than necessary.

Smashed screens come in many different levels of severity and you could be dealing with anything from a completely shattered display and a non-working phone, to a small crack in one corner of the screen and a device that still works fine. Not all of these solutions are applicable to every scenario but we’ll try and guide you as best we can. Finally, unless you’re already accomplished at repairing modern solid-state electronics, you probably lack the specialized tools you’ll need for the job. Luckily, iFixit sells a handy kit that includes pretty much everything you’ll need, with the possible exception of their iOpener, a tube you heat up and apply to the phone to soften its adhesives.

Cracked screen repair tips and other mobile phones tips and tricks. And, of course, the most obvious option: buying a new phone. Sometimes you just need to pony up the cash to replace your damaged device. Sure, it might be painful to spend that much money. But it might be cheaper than buying a replacement and upgrading a few months later anyway. If you were already thinking about upgrading soon, it might be best to just do it now. If you do decide to buy a new phone, don’t automatically buy one from your carrier. Buy an unlocked version instead; it’ll save you a lot of money, even though it seems more expensive.

If you cracked your screen during your manufacturer’s warranty period, you should be able to get it fixed for free and within a few hours’ time. (Bear in mind, though, that the standard limited warranties of many manufacturers, such as Apple and Samsung, do not cover accidents.) Out-of-warranty screen repairs cost upwards of $100. endors such as uSell, Glyde and Gazelle will buy your phone so you can get a new one, but be aware that damaged phones will only get you about 50 percent of what the device was originally worth. But this is amateur stuff, i suggest to see a professional. Read extra details at Mobile phones repair in Colorado Springs.

If you’re looking for Mac or laptop repair in Colorado Springs, we can help you with your computer problems. J’s Electronic Repair can help with problems with viruses, cracked screens, passwords, and more. Our dedicated and passionate team are also able to transfer data between machines, install operating systems, set up software/hardware, and much more. We have 2 locations in Colorado Springs – Chapel Hills Mall and Citadel Mall. Feel free to drop in and speak to a member of our professional team!

We also fix games consoles, including PS4 and xbox. Give us a call to find out more. We have over 15 years of experience in repairing electronics, with our team possessing the tools, resources, and expertise necessary to help you. We know how crucial electronics are to your personal and professional life in the digital age, which is why we strive for the fastest possible turnaround times. Next time you search for “phone repair near me”, why not give J’s Electronic Repair a try? We provide top-quality affordable smartphone and iPhone repair in Colorado Springs.

After you have your phone repaired maybe it’s time to buy a better screen protection ? With easy installation methods and oleophobic coating preventing fingerprint marks and smears, Spigen screen protectors offer multiple layers of protection for when you’re out and about. As they’re also made to complement Spigen cases, it might be worth investing in a case as well if you decide to go with a Spigen protector, to ensure your phone has wrap-around protection. If you just want a screen protector, however, you can rest easy knowing your screen is being protected by tempered glass and anti-scratch material. See extra details on https://skinitfixit.com/.