USB Wi-Fi adapters allow you to add wireless internet capabilities to computers that wouldn’t otherwise have it. These may be older devices that never came with a Wi-Fi adapter or newer ones that have ...

入手iPhone 12的用户,不知道是否发现了一项新功能? 即在iPhone 12上开启个人热点功能后,将默认以5GHz频段的Wi-Fi信号分发。为什么值得一提?因为此前的iPhone都是只能2．4GHz频段的信号。 当然,苹果也提供了一个最大化兼容性的选项,开启后会转回2．4GHz频段,但官方也 ...

IT之家 11 月 27 日消息，华硕全球官网现已上线了 BE6500 规格的 USB-BE92 Nano 紧凑型 USB Wi-Fi 7 无线网卡，相较此前同规格的 ROG USB-BE92 造型更为传统含蓄。 USB-BE92 Nano 无线网卡采用 USB 2.0 接口，三维 19×31.5×8.5mm，内置双天线，在 2.4GHZ、5GHz、6GHz 频段理论上分别可 ...

We're doing incredible things with Wi-Fi these days, like designing AI machines that use a wireless internet connection to see through walls — i.e., X-ray vision. With wireless technology that's come ...

IT之家 8 月 3 日消息 荣耀路由 3 SE 今日正式开售，首销特惠 199 元。 据悉，荣耀路由 3 SE 搭载全千兆网口和千兆双频 Wi－Fi 2．4GHz 和 5GHz 双频并发理论无线速率高达 1500Mbps。 这款路由器支持 5GHz Wi－Fi 6 网络，支持网课 ＆ 游戏智能加速，参数方面几乎与华为 AX2 ...

A B.Tech (Computer Science) engineer turned writer, Varun has over 7 years of experience in tech journalism. He started his journey by writing for various publications like Beebom and Mr. Phone, ...

As far as the top or best WiFi USB adapters are concerned, the choices are plenty. But if we have to pick one model, it has to be the Netgear Nighthawk. This dual band adapter offers a wide range of ...

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This post was done in partnership with Wirecutter. When readers choose to buy Wirecutter's independently chosen editorial picks, Wirecutter and Engadget may earn affiliate commission. Read the full ...

大家都知道，Wi-Fi目前有两个频段，其中2.4GHz是传统的，兼容性好，信号传输距离远，但同频段设备太多，已经异常拥挤，5GHz则是新的，虽然距离短一些，但干扰更少，更清净。 不少人认为，5GHz频段的引入，堪称Wi-Fi历史上最棒的变化。 在以往，不管是iPhone ...

Choosing the right Wi-Fi band can make a big difference in your internet connection. Here’s what you need to know. Trisha Jandoc was an associate writer at CNET covering broadband and everything ...

Nintendo's new Switch handheld-console hybrid has been certified by the FCC, showing some interesting new features such as a non-removable 3.7V Lithium Ion battery, 5GHz Wi-Fi, the apparent ...