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    <title>120db扫频式警声电路</title>
    <link>/alarm/772.htm</link>
    <description></description>
    <pubDate>2007-03-23</pubDate>
    <category>防盗报警器</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
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    <title>警报器控制键盘电路</title>
    <link>/alarm/769.htm</link>
    <description></description>
    <pubDate>2007-03-22</pubDate>
    <category>防盗报警器</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
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    <title>水面高度报警器电路图</title>
    <link>/alarm/766.htm</link>
    <description>This circuit will trigger with any fluid with a resistance under 900K between the maximum separation distance of the probes. Let me explain further. The circuit uses a 4050B CMOS hex buffer working on a 5 volt supply. All gates are biased off by the</description>
    <pubDate>2007-03-21</pubDate>
    <category>防盗报警器</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
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    <title>摩托车报警器电路图</title>
    <link>/alarm/759.htm</link>
    <description></description>
    <pubDate>2007-03-20</pubDate>
    <category>防盗报警器</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
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    <title>超声波移动报警器</title>
    <link>/alarm/755.htm</link>
    <description></description>
    <pubDate>2007-03-19</pubDate>
    <category>防盗报警器</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
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    <title>晶体管电离报警电路</title>
    <link>/alarm/748.htm</link>
    <description></description>
    <pubDate>2007-03-17</pubDate>
    <category>防盗报警器</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
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    <title>采用双向晶闸管的气体－烟雾报警电路</title>
    <link>/alarm/745.htm</link>
    <description></description>
    <pubDate>2007-03-16</pubDate>
    <category>防盗报警器</category>
    <author>秩名</author>
    <comments>电子电路图网</comments>
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    <title>报警电路图</title>
    <link>/alarm/628.htm</link>
    <description></description>
    <pubDate>2007-02-15</pubDate>
    <category>防盗报警器</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
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    <title>电笛报警电路</title>
    <link>/alarm/74.htm</link>
    <description></description>
    <pubDate>2006-09-29</pubDate>
    <category>防盗报警器</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
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    <title>晶体管电离报警电路</title>
    <link>/alarm/72.htm</link>
    <description></description>
    <pubDate>2006-09-29</pubDate>
    <category>防盗报警器</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
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    <title>气体烟雾报警电路</title>
    <link>/alarm/70.htm</link>
    <description></description>
    <pubDate>2006-09-28</pubDate>
    <category>防盗报警器</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
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    <title>烟雾检测报警电路</title>
    <link>/alarm/68.htm</link>
    <description></description>
    <pubDate>2006-09-28</pubDate>
    <category>防盗报警器</category>
    <author>菁菁木华</author>
    <comments>电子电路图网</comments>
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