In this hour, there is a sprat of sight USB sockets (Universal Serial Bus - universal last bus), there are three versions - USB v1.1, USB v2.0 and USB v3.0. Version v1.1 is practically impossible to overcome due to the too low speed of data transfer (12 Mb/s), so it only needs to be for sanity.
The other version of USB 2.0 immediately dominates the market. Most of the current add-ons support this version, so that the speed of data exchange is 480 Mb/s, which is equivalent to the speed of copying less than 48 Mb/s. However, through imperfect implementation and design features, in practice the speed is real rarely transferring 30-33 MB / sec. A lot of hard disks of the building read information from the security in 3-4 times more.
Ros'em USB v2.0 is a narrow space, which galmues the work of modern accumulators. At the same hour for bears, keyboards and other outbuildings are not of great importance. The third version of USB v3.0 is marked with a blue color, which means belonging to the rest of the generation. Throughput capacity The third version of USB provides 5 Gb/s security, which is equivalent to 500 Mb/s. With the improvements, please provide that modern hard drives can have a speed of 150-170 Mb / s, the third version of USB can have a large supply of data transmission speed.
Structurally, the versions of USB 1.1 and 2.0 are more summative. If you think, as one of the third parties, that you agree, support version v1.1, then the exchange of data will be subject to a decrease in speed, and operating system I see a reminder: "You can use the swede", what is significant, what is the swidky in the computer USB port 2.0, and the attachments of version 1.1, which are connected, are more advanced. The sum of USB 2.0 and 3.0 versions looks different. Be yake USB attachment v2.0 can be connected to the port of the third version, marked with a blue color. And the axis of the return connection (for type A) is impossible. Modern cables and USB v3.0 attachments have additional contacts that allow you to increase the flexibility of the interface.
Live USB
Whether it's a USB socket, live with a voltage of 5 V and a strum up to 0.5 A, and for USB versions 3.0 - 0.9 A. In practice, this means that the maximum power of the device does not exceed 2.5 W or 4.5 W for USB 3.0. Therefore, the connection of low-power and portable attachments (telephones, players, flash drives, memory cards) does not mean more problems, but large-sized and heavy equipment can live in the open air.
USB v2.0 and USB v3.0 sockets are also classified by types (type A and type B) and by sizes (MiniUSB and MicroUSB).
USB type A sockets with the largest width and most common media. Most of the outbuildings (bears, keyboards, flash drives, cameras, etc.) are equipped with USB type A, a kind of expansion even in the 90s. The head team given portє nadіinіst, scho allows vitrimati large number connection and do not spend at any cost. If you want to cross the rose straight, it has been transferred to someone with a zakhist due to an incorrect connection, it is impossible for him to build it on the back side. However, wines can reach large dimensions, which is not suitable for portable attachments, which led to the creation of modifications of smaller sizes.
The USB type B plug may be less popular. All modifications to type B, including Mini and Micro, may be square or trapezoidal. The traditional full-size type B is a single type, which can be a square span. Through dosit large expansion of wines zastosovuetsya at various peripheral and large-sized stationary outbuildings (scanners, printers, other ADSL modems). Sound printers or rich functional attachments are rarely equipped with such a cable, so the purchaser has to buy it.
The reason for the appearance of critical Roses Mini USB type B has become a rozmaїtіst on the market of miniature outbuildings. And the appearance of portable Winchesters made it possible for them to cope. On top of the big roses with 4 pins, on the Mini USB type B there are five pins, including one of them is not assigned. Unfortunately, the miniaturization had a negative impact on the reliability. In the process of exploitation, after a certain hour, the Mini USB socket starts to be broken, although it does not get out of the port. At given hour like before, it actively wins in portable hard drives, players, card readers and other compact technologies. Other modifications of Mini USB type A may not be available. To replace the Mini USB step by step, complete the modification Micro USB.
Roz'em Micro USB type B є modified version of the front looking Mini USB type B and may have a similar miniature resize, which allows virobniks to stop yoga in modern technology with a small toll. Zavdyaki to the painted fastening the plug is even more secure to sit at the nest and it does not fall out of it. In 2011 roci Danish view The rose is the only standard for charging smartphones, phones, tablets, players and other portable equipment. This decision allows for the help of one cable to charge the electronics park. The standard demonstrates growing trends and it can be assumed that practically all new outbuildings will be equipped with it in a few years. Type A zastosovuєtsya very rarely.
The USB 3.0 standard ensures significantly more data exchange speed. Added contacts, which made it possible to increase the speed, brought about a change in the appearance of rich USB rosettes of the third version. Prote, called type A did not change, cream of the blue color of the core. Tse means that the vital sum is saved. In other words, a USB 3.0 type A attachment can be plugged into a USB port of a different version or the other way around. For some people, the main difference between roses is in other roses in version 3.0. Such ports sound like sounds in today's laptops and computers.
USB 3.0 type B wins in the middle and great high productivity peripheral buildings ah - NAS, as well as stationary hard disks. Roznіmannya recognized great changes, that yogo cannot be connected to USB 2.0, it can be connected to USB 2.0 type B. Cables with such plugs are not often sold.
Micro USB 3.0 is a downgrader of the "classic" Micro USB rosette and may have the same characteristics - compactness, superiority, sturdiness, but at the same time it ensures greater security of data transmission. Basically, it wins in today's superficial hard drives and SSDs. Gaining more and more popularity. Roz'em rich in why duplicate Micro USB another version.
Coristuvachi sometimes stray with Mini USB and Micro USB sockets, which are really similar. The main difference lies in the fact that the first troch has more rosemary, and the other has special studs on the back side, behind which, in the simplest way, you can see two roses. Beyond the parameters, the stench is identical. Today, there are a lot of outbuildings with different types of roses, more than two different cables.
Universal last tire (Universal serial bus) or just USB - the same industrial standard, split in the mid-1990s in order to standardize the connection of peripherals to a computer. Vіn having replaced the largest number of interfaces and the widest type of roses for living outbuildings.
Today, it is practical leather attachment, whether it is portable or stationary, you can see USB sockets. But everything is ruled richly folded, lower vvazhayut newcomers. Today we can see USB ports and different standards.
Various USB types
Bagatiohs could immediately see the food: “Just as USB can be universal, then why can there be a large number of types?”. Right in the fact that all Tipi USB roses win different functions. Tse dopomogaє to ensure the summіsnіst at the time of release of the building with improved characteristics. Let's take a look at the widest types of USB ports.
- Type A- More cables can be installed on one end of the USB connector, and cables of modern keyboards and mice can also be seen there. CIM same type USB are completed personal computers that charger;
- Type B- This port is victorious for connecting printers and other peripheral devices to the computer. Ale, in this hour of ven is not widening like that, like widening USB Type A;
- Mini USB— tse buv standard rose for mobile outbuildings before Micro USB. This rose is smaller than the standard one, which you can understand for yoga. This type of roz'єmіv tezh trohi old and replaced Micro USB, but it does not mean that such type of USB cannot be known anywhere;
- Micro USB- on the given momentє the standard for portable attachments. Yogo was adopted by all the great manufacturers of mobile devices, such as Apple. Ale Micro USB step by step repair change to USB Type-C. Before speech, іsnuyut raznі vidi Micro USB roz'єmіv, but about tse we'll talk about 3 times a day;
- Type C- such a cable can be used on both ends of the same connector. It is stated that I see data transfer speed and I see tightness in pairing with the previous USB standards. This rose was invented by Apple for Thunderbolt 3. We can talk about USB Type-C for a little while;
- Lightning- do not appear until USB standard and also a proprietary interface for Apple mobile products from spring 2012. A smaller compact 30-pin proprietary rose was used until this hour.
USB 3.0
The new standard ensures a higher level of data transmission security and may return the sum of the old standard. Behind the form of USB 3.0 and USB 2.0 Type-A, however, simply new standard pofarbovaniya in blue color, schob vіdrіzniti USB 3.0 vіd 2.0.
Ale zbіlshennya shvidkostі will be only in that case, if it's rose, where the cable is inserted, or the flash-storage is to blame for the USB 3.0, and the cable itself or the flash-storage is to blame for the mother USB 3.0 connector.
Cream USB 3.0 Type-A supports and other types of USB 3.0 sockets. Type-B and Micro version may have additional contacts to ensure the security of the data transmission, which will ruin the complexity of these roses with older versions, but old USB 2.0 new USB 3.0 difference, but do not take away the increase in firmness.
Micro USB
What do you have Android Appliance Then you need your mother Micro USB cable. Find the best Apple fans can't identify this type of rose in portable batteries, speakers or otherwise.
Also rozpodіli on tipi roses Micro USB. Basically, Micro USB Type-B, Type-A are not especially wide-ranging, but in real life, I’m not good at all. Those same cost and Mini USB.
As soon as you start buying a lot of gadgets, you will soon start buying different darts for other outbuildings, all the same, there is no difference. So you don’t happen to buy additional darts, because you don’t waste and don’t tear.
When buying a cable, people call out to buy a found one that I don’t work for you, the shards of such a product can be even nasty. Nadalі tse led to impractical cable.
Also, take care of the length of the cable. At the train station, a short cable is handy, but at home you can sit on the socket next to it. For a long time the cable will get tangled and it’s worth it to you. For a portable battery, I have a cable with a length of 35 centimeters, and a cable for charging a smartphone with a length of 1 meter.
USB On-The-Go
USB On-The-Go (USB OTG) is a brand new standard that allows you to insert flash drives into portable devices, suitable for other USB interfaces, cables, so that you can charge the battery of your portable device and so on. USB OTG supports not only USB Type-A, but also see USB ports.
Now let me know what you have hard drive, smartphone and laptop. Yakі dії vy vikonaєte in order to move any file with zorsky disk on your smartphone? The easiest way is to move the file from the original hard drive laptop, and from the new to a smartphone.
And now show that you can USB OTG adapter. Just insert the adapter into the smartphone, and into the new cable into the new hard drive. Necessary for a laptop. Handy?
Unfortunately, not all attachments support USB On-The-Go, so before buying an adapter, please check your attachment for USB support OTG.
Adapters for Lightning iOS versions 9 skrіz pratsyut, but you don't want to call it OTG.
USB Type-C
This new standard may be a great dorobok in the future. In a first way, wine is swedish and you can transmit great streams, in a different way, you can insert it on either side and on both ends, you can use the same connector.
In 2015, the Apple company shocked the whole world by releasing a MacBook with a single USB Type-C socket. May be the beginning of a trend.
At the same time, there were few attachments from USB Type-C with a socket. To connect to a computer, you must use a USB Type-C cable - a USB Type-A cable, since you don’t have the same socket in your computer.
Buy cheap USB Type-C cables, don't worry, don't worry. Just drive in your attachment. Until then, great streams should pass through such a cable, so that a non-standard cable will lead me to the fire. Do not waste pennies on a yak_sny cable.
Visnovki
Today we looked at different types of USB versions and standards. Now you can see all popular types of USB sockets. I am sure that this information was useful for you. If this is the case, then do not be full, be kind, rate this article lower.
Technological process does not stand at home. New models of telephones, photo cameras and other equipment are being announced soon. Modernization is not only done by themselves, but also by accessories. Batteries and accumulators are becoming more and more vibrant, and plug-in sockets are becoming more and more compact. These innovations deserve a lot of respect, but the novelties on the USB-connection market are especially important.
Small and distant
Twenty more years ago, everything had an intrigue for the whole dovkol. As a photographer robbing a picture, then in order to get the result of his work, he needed to go to the photomaster or organize a laboratory for developing a booth. At once, it’s enough to go into the folder and look at the picture on the display, or connect the camera to the computer or laptop and get the sign from a larger window. So what else, but now it is necessary to connect the camera through special cables with USB tips on the tips. Ale, it's not that simple.
Various models of digital technology can be connected to one of the receivers to other equipment for additional cables. One part of them will require wire micro USB, and the last - min. Ale on tsomu yet not all. Navit micro-i mini-USB by the power of various types. Let's take a look.
Attachment micro USB
Under the speed of USB, a standard is understood, which is a creation for the security of the number of different types of outbuildings for the help of a single universal interface. For rahunok tsієї rozrobki became able transfer of data between different multimedia outbuildings.
Such a cable allows you to consecutively connect up to 127 attachments, as well as for connecting a larger number of single vicorous hubs, a special socket, to replace the micro USB rosettes.
In your own way add micro USB little wind local lines on an equal twist pair. She is also called a star. The bus hub in such a measure is called a hub, and the USB bus provides cascading to the type of bagator.
Macro VS-mini
The two widest species are micro- and mini-USB. Call to speak for yourself. The sphere of their zastosuvannya rіzna, to that zvnіshnіy vyglyad vіdіznyаєє.
Micro USB sockets fall into two categories. The first type is called micro-USB version 2.0, it is also called type B. Vin is installed in the equipment behind the shortcuts and is considered the unspoken standard for many modern tablets and telephones. If you want one pass with such a rose, you can go to a booth in a skin man.
The micro USB port is also version 3.0. The stench does not sound on tablets, but is installed in some models of smartphones. Most of all, you can different models old hard disks.
Headaches micro-USB sockets for tablets є high-width and extra fastening of the plug. However, do not always exclude the possibility of malfunctions with such components. The most common cause of the breakdown is the inaccuracy of the masters of digital devices.
For example, some people are trying to win micro-USB for mini roses. The result, well, ahead of time. Nedotrimannya rules of exploitation and zberіgannya direct wire at a non-working camp. Mostly on tablets and phones, only one port has been forwarded. In case of inaccuracies, it will be impossible to build up the building completely. The half-life of the USB sockets can not be turned on. I need to remember.
Micro USB: HDMI generation
Standard High Definition Multimedia Interface become more important for the transmission of video of high quality and clarity. Such micro-USB HDMI is equipped with all modern TVs, game consoles, video cameras of a professional level, a lot of smartphones, tablets and other multimedia devices.
Video processing speed for 1080 extensions is 60 frames per second. That is why micro-USB is available on all BluRay programmers, which allows the image to work, which is transmitted as sharply, richly and realistically as possible.
On today's TVs, especially those with 3D function, there are at least two such ports. Through them, most often, special glasses are connected for reviewing films in a different format. So the stench is good for the TV set with the remaining generation of game consoles, such as the Wii or the Sony PlayStation.
Why is HDMI gaining popularity?
The current world is rapidly developing. Some people think it's time to just steam with crazy swedishness. Living in such a rhythm, you want to have more than a free hour, and you can achieve it by spending an hour on a job. The very best thing is to speed up the working process and make micro-USB HDMI popular. Connecting via a normal USB wire cannot ensure sufficient file transfer speed. It is especially problematic for films in BlueRay quality, modern large-gabyte videos and audio libraries in Loseless-format.
A bunch of similar files can be up to 80 GB. To transfer such an obsyag via a primary USB, it takes a lot of time, and through an HDMI wire you can do it more quickly. Before that, by connecting BlueRay-program to the TV set with a clear support, you can reach the yakosti video, only connected via HDMI.
The speed, the brightness, and the arrogance were bred by the HDMI standard for data transmission for today. More than everything, step by step will become the gold standard for multimedia applications.
USB Correspondence Rules
Breakdowns chargers With USB-connections - dosit often history. On laptops, tablets and cameras, such a rose can last without breakdowns, but if you need to charge it through a new phone, then the term of service will shorten for a lot of times. What is the reason?
In a first step, charging is always interrupted at the station of the active vikoristannya. Everyday smartphones need to be recharged every day, if not more than once. In such minds, you may have a problem with a smaller, lower, smaller USB port. For that very reason, it is necessary to carefully insert and pull the tip out of the rose.
In another way, it is not necessary to leave the phones on charge for the whole night. Also change the service term of the USB cable. In some cases, not only wines can burn out, but also the smartphone board, which will bring you to spend pennies.
Thirdly, if possible, do not carry a charger with you in the cold. If you need one more battery charger for your robot, it's better to buy yoga supplements in the store. The cost of wines is not so expensive, but in times of frequent freezing, all the same, it will not be difficult to buy new ones.
About those that USB wires need to be taken far away from the toothy and pazury meshkantsiv apartments, so to say, sing-song, not varto. Like on the USB-provided or rose, water has been consumed, it’s better not to peel it until it hangs completely. For an hour, you can try until 24 years old. In another case, you can bring to borrowing an add-on or reflow of microcircuits.
How likely is it to check for USB?
There is a trend towards an increase in the expansion of telephones, but at the same time the stench becomes thinner. Obviously, after them there will be changes and expansions of USB-ports and expansions. Possibly, for the sake of a rock, I will absolutely come to change new look. For the time being, the main meta is improved in terms of increased speed and file transfer quality.
Deputy Uz'yaznennya
Progress does not stand on the spot. Kolis and wines Now don't piss anyone off. Attachment with a descriptive rose, singsongly, 90% of budinki in the world. It is possible that this format will be left with the standard of a more advanced rock, but even more high-tech can come to you for a change. Show time.
Often brought a little about USB roses USB flash drives Let's figure out what it is.
What is USB
Chantly, You noted that on the body (sound on the back wall) there are impersonal roses, where the darts are inserted into the mouse, keyboards and others. Different colors are different types, round, trapezium-like, rectangular. The widest is a USB socket, up to which the USB plug is inserted in a similar shape:
USB (read like "yu-es-bi") is used to connect various devices to a computer. Part of these outbuildings in May in the future USB interface(provided at the bear or the keyboard of equipment on the end of the plug, the pictured image, it can be plugged into the socket of the computer. for the help of a USB cable, which is folded with a dart and two plugs on one end, which can make a different shape, one of them is inserted into the attachment, and the other one - into the roses of the computer:
USB cables are used to transfer information from mobile phones, players, cameras, etc.
USB- Universal Serial Bus - "Universal last tire"
USB may be your official sign, which helps to orientate the reader in roses and plugs, sound the pins to be placed both on the computer case and on the cable. The sign looks like this:
See USB, how to name it
Let's turn around in the past and it will be an hour, if mobile phones are actively starting to appear. Raznomanіtnіst and forms їх opposed: razkladachki, raznі pryamokutnі with bulges and "bulges", kіlka push-button keyboards, blinking beach panels. For the price of diversity, there was one source of incompetence - a leather company that produces its own series of mobile phones, its own unique charger is small, it was problematic for it to fill up the battery behind the house. Seeing it yourself charger bula on one side of the dart, and on the other side there is a plug of singing form. At the same time, unification is everywhere, not only old-fashioned look, ale and charger outbuildings, which vikoristovuyutsya.
For connecting attachments to the computer, there are basically three types of usb, which can be used for everything, as the stench looks, you can choose the type:
1. Great- may have a large plug, modern USB cables obov'yazkovo to be found on one of the kіntsіv drotu
2. Mini USB- the shape of the plug is rose-shaped and smaller. Vykoristovuetsya at cameras, players, deyakah mobile phone etc.
3. Micro USB - the form is thinner, victorious in most smartphones, e-books, etc.
Need me to know?
The team "Simply and Understandably" stuck in life and situations, if the ignorance of these terms called out to incompetence. Most often, you are visiting, if you need to charge your phone or send photos. On the question: “Which mini / micro-usb?” Do not start manually to show all cables and the middle of them to find out what you need. Speech has its own names, we are not nishporimo in all the boxes of a friend, to know the knives, but directly inquire about their presence.
For fixing: the largest rose required for standard USB, three smaller ones - mini USB, and the smallest and most flat - micro USB
Manager:
Take a look at the roses of your main electronic devices that are connected to the computer (camera, telephone, e-book, player, etc.) and select whether one of the descriptions above is used for USB.
