随着各种接口的定义增多，相信很多朋友在选购时就有些头大，电脑买回来也可能插错接口，浪费设备性能，还可能损坏接口、外设。今天就做一篇纯科普，不讲导购、不聊参数，把笔记本常见接口USB-A、Type-C、HDMI等讲清楚，包括用途、区别、常见误区，小白也 ...

你知道吗？同样是 USB 接口，有的传文件如飞，有的却慢如蜗牛，这背后藏着 PCB 布局布线的大学问。今天就带大家深入了解 USB2.0、USB3.0 和 Type-C 接口的 PCB 设计奥秘，看完你就明白为啥有的设备总 “掉链子” 了。 先睹为快：USB2.0 与 USB3.0 的核心差异 USB2.0 和 ...

随着各种接口的定义增多，相信很多朋友在选购时就有些头大，电脑买回来也可能插错接口，浪费设备性能，还可能损坏接口、外设。 今天就做一篇纯科普，不讲导购、不聊参数，把笔记本常见接口USB-A、Type-C、HDMI等讲清楚，包括用途、区别、常见误区，小白也 ...

This application note introduces the USB Type-C cable. Included in this document are the port behavior, features, connector/receptacle pins, power supply options, physical specifications, USB 2.0 ...

Update March 9th 2015: Apple has confirmed its radical new MacBook will be the first mass market device to fit USB Type-C. Just one port will single-handedly replace the power, video and data ports, ...

如今Type-C接口基本统一了各类移动设备，相信大家喜欢它的主要原因之一就是不用分方向盲插，这可比上代的micro USB接口方便 ...

We’ve now had at least five years of USB-C ports in our devices. It’s a standard that many manufacturers and hackers can get behind. Initially, there was plenty of confusion about what we’d actually ...

SAN FRANCISCO—Last week, Ars met up with several representatives of the non-profit USB Implementer’s Forum (USB-IF) to check out some of the first USB Type-C connectors off the assembly lines. The ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more USB stands for "Universal Serial Bus." It was named this because engineers felt it would replace other ...

Universal Serial Bus (or USB) is a versatile interface that's used in all sorts of devices — from smartphones to lifestyle products — to deliver data, power, and video signals. Most commonly, we see ...

USB-C is the port of the future. We’re seeing more and more devices changing to the new standard, and it’s now almost impossible to find an Android phone above $300 that’s still using the outdated ...

The USB Promoter Group has announced that the greatest invention in the known universe -- the reversible Type-C USB connector -- is finally ready for mass production. The USB Implementers Forum will ...