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 ...

“充电五分钟，通话两小时。”相信每个苹果手机用户都被这句广告词伤害过。 当安卓手机用户用 Type-C 接口体验着快充时，坚守闪电（Lightning）接口的苹果手机的充电速度依旧宛如“龟速”。 但2023年9月13日凌晨，苹果发布了首款具备 USB-C 接口的手机——iPhone ...

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 ...

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 ...

USB-C is so hot right now. Even though it’s been in laptops, tablets, phones and even video game controllers for nearly a decade, the port is on the tip of everyone’s tongue, as Apple made USB-C the ...

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 ...

USB has been around for decades, and the sheer number of USB and Thunderbolt versions in 2025 can be bewildering. Here's what you need to know about USB 3, USB 4, Thunderbolt 3, Thunderbolt 4, and ...

The USB Promoter Group announced today that it has finalized the design of the USB Type-C plug, a new type of USB plug that’s designed to completely replace every size of all current USB connectors.

在现代电子设备中，USB Type-C 接口因其具有高带宽、高功率特性且支持反向插入，成为应用最广泛的标准。然而，随着设备日益趋向小型化、充电功率和功能多样化，接口可靠性也面临着更严峻的挑战,尤其是在日常生活中 Type-C 端口经常会暴露在潮湿或高温环境 ...

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 ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...