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Master Member
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文章: 1,637
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引用:
Originally posted by MIGHTY MOUSE
光學鼠的電力來源是從主機板上的PS2 port or USB供應的,君不見,沒有廠商做COM port的光學鼠,應為COM port 無法供應電力....
以上是鄙人在下小弟我所知道的一些膚淺的電腦知識,若有錯,請各位大大不吝指導,畢竟我踏入這個領域不到一年,TKS...
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USB及FireWire(IEEE1394)皆可對設備供給電源~(少量電源)如使用較大耗電量設備或接了好幾部的設備則最好另接電源..避免供電不足
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Someday I will be the most powerful Jedi ever~!!
Jedi Code
there is no emotion;there is the peace
there is no ignorance;there is the knowledge
there is no passion;there is the serenity
there is no death;there is the Force
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