键盘usb转type-c什么意思
为什么这么多用户迷之中 itfc 接口？是因为太不 c 接口更小更薄吗？嗯，是因为太不 c 接口传输功率最大吗？嗯， 是因为他及充电显示数据传输等功能于一身吗？嗯，那是因为什么？因为 tfc 接口解决了 usb 永远查不准的世界性难题，正反面都可以查。
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00:53查看AI文稿AI文稿太平 c 接口是什么呀？就是他呀，那 usbc 呢？也是他呀，很多人都不知道太平 c 和 usbc 他到底是什么东西，大家把自己的手机拿出来看一下。哎，这接口怎么这么类似呢？ 虽然说吧，他不是一模一样，这就是完全相同的，为什么现在都选这个接口，太好用了呀！太平西接口可以连接手机，太平西接口连接派 探，新接口连接笔记本。 太平 c 接口现在已经非常常见了，甚至键盘都用上太平 c 线了，日常使用显示器的时候就会少买一根 tp 线或者 usb m i 线了，这对于追求简单方便的朋友们可是十分的实用了。
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00:54查看AI文稿AI文稿usb tapc 接口到底有多强大？目前主流的电脑、手机、键盘等各种数码产品都会采用 usb tabc 的设计。 usb tabc 接口一共有二十四个金属触点，可以支持正反面盲插，体验感要优于 usb 杠 a 和 micro usb。 传 速度上最大可以支持四十 jb 每秒的传输贷款和最大二十伏五安共计一百瓦的充电功率。并且接口支持的协议也非常的广泛，例如雷电三四协议， pd 快充协议， usb 三点零协议， dthdmi 协议等都可以支持。 作为一个非常全能的接口，他可以提供数据传输，音频视频传输电源的输入输出，搭载 usb 太子接扩展物的话，还可以扩展出更多的接口功能。和惠普服务一起学技术，喜欢记得点关注哦！
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01:20查看AI文稿AI文稿笔记本接口这么多，都有什么区别？今天一个视频给你讲明白。先说 usb， 我们最常用的接口，它分为 usba 和 usbc， 这个样子的借口都叫 usba， 主要连接键盘、鼠标、无线网卡、 u 盘等设备，传输文件的速度快慢和他执行的协议有关。简单理解，数字越大越牛逼。还有一个小技巧，其实我们可以通过他的颜色看出来他用的什么协议，蓝色的是三点二和三点零， 其他颜色都是二点零。而 usbc 就是我们常说的 typec 接口，常用于手机，它的分类非常大，各种功能都不一样。普通 typec 用的三点零协议 只能传输文件和外接解释器，而全功能 typec 用的是 usb 四协议，连接键盘，传输文件，连接屏幕，还能给电脑充电。雷电就更牛了，用的雷电三和四协议，全功能 typec 功能它都有， 而且速度更快，还支持外接显卡。嗯，虽然外接显卡有点积累，但它还是目前最顶级的接口。然后这个接口是 hdmi， 也是用来外接屏幕投影的，它的尺寸就比较大了，所以未来有可能被雷电代替。 这个是网口连接网线用的，其实现在很少用了，大多是 wifi， 这个是三点五毫米耳机接口，这个是笔本电源接口，就不用多说了。最后点赞关注，玩转数码知识！
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00:51查看AI文稿AI文稿键盘三模连接，顾名思义就是三种模式连接，以 v 九八 pro 为例，它支持 taxi 有线、二点四、巨无线、蓝牙、五点零三种连接方式。下面分别展示一下连接方法。 taxi 有线，先将键盘线插入键盘，再将数据线另一头 插入电脑 usb， 然后将键盘的档位拨动到有线，即可完成连接。使用二点四 g 一样的道理，取出右侧的无线接收器，插入电脑 键盘，拨动到 wifi 档位，即可完成使用蓝牙连接。需要拨动到蓝牙档位，长按 sn 加一，待蓝牙灯光快速闪烁后，从设备中找到键盘进行连接。 v 九八 pro 的蓝牙模式共支持三款设备连接， 只需长按 f n， 加一或二或三，待闪烁后即可连接该档位的蓝牙设备，短按 f n 加一或二或三即可切换。你学会了吗？
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16:25查看AI文稿AI文稿usb the universal way to connect devices together until recently anyway， the move to usb type c has meant that some devices now just use usb type c like this laptop it's exclusively usb type c and there's no way to plug in usb type a devices unless a dongle is used and this is meant that we're in a sort of awkward transitional phase where some devices use usb type c of devices don't and some you just don't want to upgrade and that's not a solution so in this video i'm going to be showing you how to convert the older usb type a devices into being type c it's not particularly difficult， but you're doing to be quite precise， so let's get to it usb has been around for well over twenty years and has had quite a few updates through its lifetime the first version of usb introduced the connector that we're all familiar with and inside featured a pair of wires for power and another pair for data it's considered a host port so the other end of a cable is either terminated at the device that's being plugged in or at a subconnector known as a usb type b port which you may have seen on a printer or a scanner when usb 2.0 came along soon afterwards it kept the same internal wiring configuration but increased transfer speeds by 40 times and introduced a couple of subconnectors for connecting smaller devices usb 3.0 on the other hand brought the first wiring changed the standard as it introduced two more data transfer wire pairs this vastly increased transfer speeds again and to maintain backwards compatibility they tacked on additional sections to the subconnectors so that devices could still use older usb cables though at the cost of speed， so as you can see it's evolved a lot over the years and has become a bit of a complicated mess of different connector types so in an effort to consolidate things the standard has introduced a new host connector known as usb type c it offers some nice advantages in that it's much smaller and can be plugged in either way around as well as having some serious power delivery options what's most interesting about it is that it can actually replace all of the subconnectors too and eventually most devices will have this new connector regardless of whether it's a host or a sub device and free the charging or being charged that's super practical and i'm looking forward to it， but at the moment as i said you will probably have a lot of devices that use any of the previous generations so we're going to jump start these older devices into the new era of usb type c， so the first device i'm going to show you how to convert is in fact a mouse now this is a fairly high end mouse that was bought a few years ago and it still works fine to this day except for the receiver is usb type a which means i can't use it on my laptop without the stupid dongle now the manufacturer for some reason doesn't make a usb type c version of this receiver yet anyway， so we're gonna come convert it now to do this the first thing to do is get to the pcb that's on the inside which for a device as small as this needs to be done by opening up the usb plug itself now that we're in you can see that the pcb is very small and has four copper traces on it these copper traces fit into a usb type a port to make electrical contact so from this diagram we can work out which ones do what these outer two offer power and the inner two offer data we now need a usb c breakout board this is basically just a usb c connector that's been soldered onto a small pcb allowing us to jack into its internal pins it's absolutely tiny and inexpensive and you can find links to them in this video's description as you can see its own solder pads are labeled as b10， b 11， a7， a six， a three and a two these labels correspond to various pins on the type c connector and i'll be breaking this down throughout the video so that by the end of it you should understand what is what the first ones we will look at are a7 and a6 these are for usb 2 ponto connectivity so are the first pads that we need to connect for basic devices like my mouse for this step we'll need a soldering iron and some solder most of us will either have one of these already or know somebody who does if not they're quite inexpensive from your local hard restor so the first thing to do is add a double solder onto a7 and a6 after which they're ready for us to attach some wires a good source for this is actually an old usb cable as most of us have plenty of these lying around we can just use some wire cutters to open it up and pull out the little wires on the inside as a general rule in the usb world green and white are the data wires for usb 2.0 devices， so we can expose the ends of these again with the wire cutters and dab on some more solder as a6 corresponds to data positive it can have a green wire attached， while a7 needs of white wire as its data negative going back to the mouse receiver we saw by observation earlier that this one is data negative requiring the white wire， while the other one is data positive requiring the green wire now on the other side of the breakout board there are two more solder pads one being labeled as g for ground and the other v for voltage these are the power negative and positive pads so we can solder a red and black wire to these and the game by observation work out， which pads on the receiver they should connect to with that done it is in theory ready to test out， but first double check your connections so that you're sure it's done correctly and as with everything proceed at your own risk now in all likelihood when you do this you will be disappointed because nothing will happen and the device won't be detected this is because usb c requires the plugged in device to tell it whether it is a host or a sub device and for some reason the vast majority of usb c breakout boards currently available appear to be configured to be host devices rather than sub devices this is all down to the resistance applied to a usb c connector's internal pins a5 and b5 if their voltage is pulled up from the power lane through a resistor each it will act as a host device if their voltage is pulled down through a resistor to ground it acts as a sub device looking very closely at the board， we can actually see this resistor and indeed it is pulling up power from the voltage pad if we scrape away the trace for this to disconnect it we can replace its function with a 5.1 kilome resistor going to ground instead now i actually used a 4.7 kilometer resistor here but despite this it thankfully worked just fine when plugged in the mouse works perfectly and is there down natively usb type c now having all the wires exposed with the pcb hanging off looks awful however and would break very very quickly so directify this i recommend molding a small case for it out of sugru this is available in plenty of different colors so you can customize things to your liking and have gone with apple green as you bundle things together make sure that you don't short any connections out by pushing it against the usb c plugs out a shell and make sure you gently mush the sue group in between the wise this will keep them safe and make it nice and robust once it's set into a hard rubber admittedly it does look a little bit homemade， but the thing is this is the first usb type c receiver ever for this mouse and it does work really well， so i'm super happy with it now this does still still stick out a little bit so i wouldn't want to leave it connected during transport for example， but it is so much better than the adapter that came with the laptop and even if you have a smaller adapter that hasn't got a wire attached like this one in comparison it's still significantly smaller so i would say that's quite success and not bad at all now this little hack or mod if you will is not just limited to converting things for laptops like usb receivers， but you can actually use it for a variety of different devices too for example i've got this fluorent thermal camera and it's actually intended to be plugged into smartphones however， it was made a few years ago and still uses the older micro b connector so unfortunately secondly， i can't plug it into my newer phone unless i use another silly dongle so in an effort to get at the usb connector， i can simply prize off the back and unscrew the board to lift it out putting it safely to one side for now interestingly the usb connector board is completely separate， which does make my job a bit easier the first task here though is to work out， which pins represent power and ground to do this i've plugged it into my old phone to measure a few pins with a multimeter to find out which one's display is being five vaults with them noted down i can now remove the internal connector pins and solder a new red and black wire to it matching the previous connector boards configuration now there's no easy way to measure which pins offer， data positive and data negative so i just took a guess and solder them up in the same order that they would be on a usb connector i can always swap this around later as they are unlikely to cause damage though again this is at your own risk the other end of this can now be soldered to another breakout board and instead of using a full one i'm actually going to use a trimmed down version this one only provides the data pads for data positive and data negative excluding all usb 3.0 related pants which we will be exploring later by the way， but this is all that many devices need so i thought i'd included it here as an example as it is a little easier to solder to thanks to the largest facing in between the pants again though my board here needs the resistor to be changed to one going to the ground pad to make sure that it's configured into sob device mode the layout is a little different here though so i'm going to have to wipe the resistor off entirely with the soldering iron rather than just scraping off its connecting trace once all the wires are soldered up according to their coolers it's ready to put back together before i do this though is necessary to increase the size of the connector's hole so that it can fit through it after which the whole thing can be carefully reassembled and sure enough it now works with my new phone without a problem， so that's given a new lease of life to an old device and it's even added a new feature because usb type c is of course reversible， which means that it can be plugged in the other way around so you can do thermal selfies which is kind of cool now before i move on and show you the last device to convert， which is a usb 3.0 device it's time for a quick add from blinkest these days with so many distractions around this often quite difficult to just sit down and learn something new and because of this we often miss out on the deep knowledge that's found in well researched books now if this sounds familiar then i recommend that you check out blinkest as they take key insights from over 3000 nonfiction best sellers and condense them down into 15 minute blinks which help you to understand the core ideas at hand now these can be either read through at your own leisure or even better listen to which is great for when you're perhaps commuting to work or working out now the first hundred of you to visit blinkest com diy perks are going to get access to a free 7 day on limited access trial which you can cancel at any point so no pressure but if you do decide to go with you get 25 percent off which is great value so again that's blinkest com diy perks now the devices i've shown you how to convert so far like the mouse and the thermal camera there all devices that aren't really converting because this is an expensive mouse or it was when it was first bought it's still good i like using it， so i don't really want to get rid of it and buy a new one and same with the film camera it works fine it just needed a different connector however， this third device which i'm going to be showing you doesn't really make too much sense because it's a usb 3.0 huben card reader and these aren't not expensive to buy as a usb c version and if you didn't want to buy a new one you could always just use an adapter because being on a wire anyway， it's not too obtrusive however， it is usb 3.0 so i'm going to be using it just as an example to show you how to convert a usb 3.0 device now the first thing to do is actually chop the end off now this might seem a little bit extreme， but it's the only way to access the wires of which as you can see there are twice as many this is because it has two more data transfer wire pears like i mentioned earlier， which are yellow and blue and purple and orange everything else about this conversion is the same as the previous too so after changing the resistor and soldering in place the power and data positive and data negative cables it can technically work as is although only at the slower usb 2.0 speeds to get this thing running at a full speed we need to solder the extra wire pairs in place as this is active using as a sub device blue yellow function as super speed transmit and purple orange function as super speed receive basically this means that purple goes to b10 orange to b 11 blue to a3 and yellow to a2 any open ground wires can be twisted together and connected to the ground pad now to protect all of this an alternative to sugru is to actually use two part epoxy this makes for a very strong casing for it with a smooth finish again this works brilliantly and the usb 3.0 functionality allows for blazingly fast transfer speeds aside note is that this will work off a usb c phone as well allowing you to plug in extra peripherals and storage this really shows off how awesome usb type sears and how it is definitely the future so i hope you have success making your own usbc devices now i actually really like the usb type c connection is way better than usb type a and i'm looking forward to a time when everything is usb type c so this isn't necessary but until then hopefully this video will bridge the gap now a big thanks to my patrons who are supporting my work at patron com diy perks you guys are awesome so thanks a lot and in terms of the next project i might do at time of recording we are in lockdown and a lot of people are working from home and apparently webcams are in short supply so i was wondering whether you guys want me to show you how to turn an old laptop into a webcam as in taking out module not using the laptop so you literally make the webcam yourself now it is something that i have covered in other videos， but i do wonder whether you guys would like me to revisit the topic and make specifically a webcam so let me know in the comments below but other than that i'm matt you've been watching diy perks and i hope to see you next time goodbye for now。
277手工匠人Perks
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333觉知数码搬家优惠券
00:31查看AI文稿AI文稿usb 设备用不了太布斯数据线？试试绿联这款 usb 转 tfc 转接头吧。广泛兼容 usb 设备，手机电脑平板耳机车充都能用。支持 ipad 连接电脑，下载软件，传输文件更轻松。 usb 三点零的高速传输，十秒传一击，节省更多时间。内置 v 幺幺六零芯片，稳定快传，畅通无阻，三安以内电流输出，让手机充电更安全，随身携带一个办公生活更高效。
00:20查看AI文稿AI文稿像这种 usb 接口的充电器、车载充充电宝，没有太子接口的电脑用不了快充线怎么办？这个小东西就可以轻松帮你搞定。 无论是 usb 充电器、车载充充电宝还是电脑，不但能够支持快速充电，还可以高速数据传输。外观是金属材质的，做工也十分精细，个位数的价格包邮，还带有运费险，数量不多，有需要的可以点击左下方链接。
280光哥测评
00:47查看AI文稿AI文稿用了这么久的游戏本，这些接口不会还没弄清怎么用吧？像这个一般游戏本有两个起步的 usba 口，就是我们常说的 usb 口啦，主要是用来连接键盘、鼠标、无线网卡和叉叉 u 盘啦。而传文件的速度快慢就要看后面的数字，数字越大就越快喽， c 口学问可就多了，一般根据协议不同分为这三种区别，我给你们放在这张表里啦。传授数据的速度是这样的， 功能上呢，反正一般的 c 口传输数据和外界屏幕都没有问题。如果是全功能 type c 呢，还能 p d 快充， 至于雷电就更厉害了，还能外借显卡。那 hdmi 不用我多说了吧，大学生呢，不天天都用，接屏幕，玩游戏、接投影、抢 ppt 都离不开它啦。至于这个网口，现在还有小伙伴在用网线吗？
1100华硕天选电脑旗舰店
01:18查看AI文稿AI文稿常玩电脑，你们都知道电脑上的接口是干什么用的吗？主板上这四个黑色的 usb 是二点零接口，一般传输速度比较慢，我们用于插键盘、鼠标用。 这个接口是 hdm 接口，是高清接口，这个是第一批接口，是超高清接口。主板上有个特殊的接口，这个是 tfc 接口，一般用于手机或者 ipad 快速充电或者快速传输数据。 两个蓝色的接口代表的是 usb 三点零接口，他的传输速度比二点零接口快了十倍以上，我们一般用于邮盘或者移动用盘传输数据或者是存取文件用。 这个特殊的接口是两点五 g 的千兆网口，一般用于连接网线。下面一排是一个 特殊的借口，是光纤接口，这一排圆的是啊，音频接口，中间的是扬声器接口，左边的是麦克风接口， 下面一排是独立显卡的接口。第一个是 dvr 接口，高清接口，第二个是 dp 接口，超高清接口，一般幺四四显示器可以用的到。第三个是 hdm 接口，也是高清接口，我们显示器是什么接口，对照着接口来插？
5247明月电脑科技
01:31查看AI文稿AI文稿我们身边其实有一些人并不知道 type c 接口到底是个什么意思，但如果你跟他们说安卓口甚至是华为口，那他们可能就知道是什么东西了。那么我就给大家科普一下。 其实 type c 接口全称叫做 usb type c 接口，是一种 usb 接口形式，它诞生于二零一四年，目前已经广泛应用于各种电子设备，例如我们经常接触的手机。那 type c 普及速度之所以这么快， 其实离不开它的几个优点。首先， type c 接口的设计非常纤薄，接口尺寸仅为八点三毫米乘以二点五毫米，是标准 usb type 接口的三分之一。 此外， type c 接口还有一个最直观的优势，就是可以正反随便插，这不仅更加方便我们用户的使用，同时也降低了设备接口的损坏几率。更重要的是， type c 接口有着更强大的兼容性，因此成为了能够连接 pc 主机、手机存储设备以及拓展等一切电子设备的标准化接口，实现了数据传输和供电的统一。至于传输速度上， top c 的最大数据传输速度可达十 git 每秒，也就是 usb 三点一的标准。而在供电方面， type c 接口还支持更高的充电规格，以目前基于 usb 三点一的 type c 接口为例，它的充电功率最高可达一百瓦。总的来说， type c 接口不仅纤薄，支持正反差，还拥有更快的传输速率和供电速率，一根线就能让各种电子设备互相连接，所以你现在懂了吧？
327火星科技
00:59查看AI文稿AI文稿常用电脑的你知道 usb 接口颜色不同代表着什么吗？比如说这款黑色的 usb 接口，他是二点零，一般来说插键盘鼠标传输率比较慢一些，会选择键盘鼠标插在二点零接口。 蓝色的 usb 接口是三点零，速度会比这个黑色二点零的快出十倍。绿色的是三点二，速度会比蓝色三点零更快一些。 带有颜色的 usb 接口不仅能接外部设备，而且还能给手机充电， 它比手机充电会更快一些，算是快充。一般高端的主板上会有一个 type c 接口，这个 type c 接口可连接手机或者是 ipad 等设备，像这个 type c 接口，有些高端的键盘鼠标也在发展成这个接口。
383同信电脑装机店
00:52查看AI文稿AI文稿你知道 usb 和 type c 有什么区别吗？今天在 rog z 五九零 f 主板上看到了两个 type c 接口，就想到了这个问题。我们今天聊一聊 tfc。 type c 其实就是 usb 的一种形式，相比 type a 和 type b， type c 它的体积会更小， 他既可以用于 pc， 又可以用于手机。那么他和传统的 usb 接口有什么区别呢？第一点， typec 接口体积更小。第二点， typec 接口不分正反，而普通的 usb 是分正反的哟。第三点， typec 接口传输速度更快， 他要比传统的 usb 三点零的速度还要快。第四点， tfc 是双向传输，这就意味着他拥有两种发送功率方式。第五点，供电能力更强，可以提供最大一百瓦的电力。
00:50查看AI文稿AI文稿笔记本上的接口那么多种，你都知道他们有什么作用吗？今天就用华硕的五位十五来给大家做一个讲解。我们看到接口比较多的右侧有一个电源接口，负责给笔记本供电以及给电池充电，在不同的笔记本上，电源接口的形态也可能不一样。然后是 hdmi 音视频输出接口，他不但可以输出视频信号，还可以输出音频信号， 目前规格最高的 hdmi 二点一接口，可以输出八 k 六十赫兹的视频信号。然后就是两个常规的 usb 三点零接口，可以连接键盘、鼠标，可以插 u 盘和移动硬盘等。 往左是一个 usb typec 接口， a 口能干的他都能干。除此之外，小闪电标志表明了他还支持 pd 的快速充电，外出时就可以不用携带麻烦的电源适配器了。最后就是三点五毫米音频接口， 现代化的笔记本基本上是把耳机和麦克风做成二合一的了，也就是这一个接口既可以声音录入，也可以声音输出。好了，那么你还对什么接口比较疑惑呢？欢迎在评论区提出问题，友好讨论。
1283华硕商城
01:09查看AI文稿AI文稿晚上有多种 usb 接口，而他们的颜色又不同，你能去分开他们有什么区别吗？还有 type c 接口又是什么？他与传统的 usb 又有什么区别呢？接下来我们详细分析。首先靠左侧的两个黑色的接口，是最传统的 usb 二点零接口，他使用于很多老的设备， 理论传输速率为四百八十兆 bps。 然后我们再看中间两颗深蓝色的接口，这是 usb 三点二真一接口，传输速率能达到五 g bps， 他也就是我们经常说的 usb 三点零。之后我们再看后边的浅蓝色两个接口，这两个接口就是 usb 三点二，这二他的穿梭速率可以达到实际 bps， 也就是我们经常说的 usb 三点一。在主板的正中间，下边标有一个 tablec 的接口， 这个接口又叫 usb 三点二，这二乘以二，它的传输速率就更高了，可以达到二十 g bps。 那么 typec 接口和传统的 usb 有什么区别呢？实际上 typec 接口就是 usb 接口外形的一种标准，它的体积更小，不分正反，用起来非常的方便。
35电脑装机馆
01:28查看AI文稿AI文稿常玩电脑，你们知道主板上的接口都是干什么用的吗？首先这四个黑色的代表 usb 二点零接口，他的传输速度比较慢，我们一般插鼠标键盘用这个接口是 hdim 接口，这个是 dp 接口， hdmi 接口是高清接口， dp 接口是超高清接口，一般这两个接口我们用和弦的 cpu 可以用到。 这个比较特殊的接口叫 tfc 接口，一般用于比较高端的手机或者平板电脑传输数据或者快速充电。这两个蓝色的代表 usb 三点零或者三点一接口，他的传输速度比较快，一般是黑色 传输速度的十倍左右。我们一般用呃 u 盘或者是移动用盘传输数据或者是下载文件用这个比较特殊的接口，上面带灯一闪一闪的是电脑的千兆网口，我们一般插网线用 这个接口代表光纤接口，我们一般用不到。下面是音频接口，中间的这一个是声音接口，左边这个是麦克风接口，现在电脑自带高清音频管理器，我们按照提示插就可以了。
1457明月电脑科技
