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<description>usb电路</description>
<language>zh-cn</language>
<generator>&lt;br&gt;Copyright &amp;copy; 2005 - 2008 电子电路图网</generator>
<webmaster>nsdianzi@21cn.com</webmaster>
<item>
    <title>USB摄像头的电路</title>
    <link>/usb/912.htm</link>
    <description></description>
    <pubDate>2007-04-27</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>来源网络</comments>
</item>
<item>
    <title>PL2303 或PV8651 USB转串口原理图</title>
    <link>/usb/903.htm</link>
    <description></description>
    <pubDate>2007-04-25</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
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<item>
    <title>国外USB转串口原理图</title>
    <link>/usb/881.htm</link>
    <description></description>
    <pubDate>2007-04-19</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>USB_ISP1161原理图</title>
    <link>/usb/852.htm</link>
    <description></description>
    <pubDate>2007-04-12</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>USB_ISP1362原理图</title>
    <link>/usb/851.htm</link>
    <description></description>
    <pubDate>2007-04-12</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>USB_PIDUSBD12原理图</title>
    <link>/usb/850.htm</link>
    <description></description>
    <pubDate>2007-04-11</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>USB多媒体2.5W+2.5W</title>
    <link>/usb/838.htm</link>
    <description></description>
    <pubDate>2007-04-08</pubDate>
    <category>usb电路</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>新款USB音箱方案MK909D,每声道1W的输出功率</title>
    <link>/usb/830.htm</link>
    <description>新款USB音箱方案MK909D。 # 采用最新的USB DAC芯片，支持USB1.1,USB2.0接口。 # 48K的DA采样，内建立体声D类音频放大器，每声道1W的输出功率，不在有其他USB音箱方案输出功率小的问题。 # 内建64级音量控制，并有记忆功能；支持三种音量调节方式（A）轻触按键；（B）电</description>
    <pubDate>2007-04-06</pubDate>
    <category>usb电路</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>USB转232电路</title>
    <link>/usb/815.htm</link>
    <description></description>
    <pubDate>2007-04-03</pubDate>
    <category>usb电路</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>USB鼠标电路图</title>
    <link>/usb/648.htm</link>
    <description></description>
    <pubDate>2007-02-20</pubDate>
    <category>usb电路</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>usb转232电路</title>
    <link>/usb/473.htm</link>
    <description></description>
    <pubDate>2007-01-07</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
</item>
<item>
    <title>使用真正USB芯片及M8的ISP2</title>
    <link>/usb/463.htm</link>
    <description></description>
    <pubDate>2007-01-05</pubDate>
    <category>usb电路</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
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