有时,坐在靠近电脑显示器的桌子旁可能会感到不舒服。其他时候,电脑后面可能有太多缠结的电线,以至于你无法组织它们。不管你经常遇到哪种情况,无线键盘都会有所帮助。
无线键盘与普通计算机键盘完全相同,只是有一个主要区别:它通过红外光束将输入数据传输到计算机。当你打字时,一束信息从键盘发送到接收器,接收器插入电脑。这就提供了无绳体验,消除了电脑后面另一根缠结线缆的可能性。对于许多消费者来说,购买无线鼠标作为无线键盘的补充也是很常见的。在这种情况下,两条电线现在从你书桌后面的杂物中消失了。
无线技术还允许您将无线键盘或鼠标放置在有线版本可能无法触及的位置。但是,红外键盘接收器必须放置在红外光束容易到达的位置。这种距离可能因型号而异,因此在购买无线键盘之前,请检查规格。如果键盘未指向接收器的大致方向,或者如果无线键盘和接收器之间的视线被阻挡,则信号将不会传输到计算机。如果有人在键盘和接收器之间行走,或者键盘角度不正确,这可能会给用户带来问题。
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...man Slitheran想知道是购买单键还是更换整个键盘更好: The keyboard on my Asus ROG G73JH-A1 laptop was recently damaged with several of the keys having been ripped off. I would like to know which repair option is better: Purchasing single keys online to replace the ones missing on m...
...lickr)提供。 问题 超级用户读者teenup想知道是否可以将无线键盘和鼠标直接用于笔记本电脑的Wi-Fi: Is there any way I can use a wireless keyboard and mouse without inserting their USB receivers into my laptop’s USB ports, and just use the Wi-Fi available on the ...
...的键盘,这样他就可以摆脱使用触摸屏的折磨: I want a wireless keyboard for my Blackberry Play Book …. I’m not very good @ touch screens :( 我们感觉到你的痛苦,约翰,我们管理触摸屏键盘好,但总是发现自己渴望一个好的坚固的机械键盘。 ...
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