如何自制一个简单的易拉罐WiFi信号放大器

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  网络发展至今,WiFi信号无处不在,有密码的没有密码的多不胜数,WiFi数量虽多,信号却普遍不强,只要有一道墙壁挡住就可以让信号大打折扣。也许有些网友会使用多个路由进行桥接,但是购买路由路程也比较远,既然如此,不如自己动手做一个WiFi信号放大器?阅读下文了解自制一个简单的易拉罐WiFi信号放大器的方法



  实验工具:

  一个铝质易拉罐、一把剪刀、一台无线路由器、一部带WiFi信号的手机,一台有无线网络的笔记本电脑、WiFi信号检测软件(可从网上下载)。

  制作步骤:

  1、取一只用过的铝制易拉罐,洗净。

  2、拔出拉环

  3、沿罐底画一圈线,沿线将罐底去除;

  4、将易拉罐剪开,在饮水口保留2cm左右不剪;

  5、在未剪部分的正对面画一道竖线,沿此线将瓶身剪成两半;

  6、将瓶身展开成扇形,并倒放,将无线路由器天线插进易拉罐的饮水口。

  END

  WiFi信号验证:

  1、实验在记者家中进行。无线路由器安装在大房间,记者拿着笔记本电脑走进小房间。无线路由器与笔记本之间隔了大约15米,并且中间还有两堵墙。

  2、此时,易拉罐制作的WiFi信号放大器并没有套上,笔记本的无线信号显示4格。之后记者回到大房间,将“放大器”套在天线上。随后,记者回到小房间发现笔记本的无线信号已经升为5格。其间用时不到20秒。



  3、实验结果表明,易拉罐制作的WiFi信号放大器真的可以使笔记本电脑的无线信号增强。

  以上便是自制一个简单的易拉罐WiFi信号放大器的方法,易拉罐饮料随处都可以买到,但路由器却要跑好远的路去买,又怕买到假货,自己动手做一个WiFi信号放大器并没有那么麻烦。

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