screen.width-461)window.open('attachment/mon_0502/6_27401.gif');"src="/dlt/uploadpic/2008-2/20082941650353.gif"onload="if(this.width>screen.width-460)this.width...
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最新电路图列表
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2008-02-09 04:16:50
[图文] 胆艺轩绘制70925大胆的牛输出耳放电路图
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2008-02-09 04:16:49
[图文] otl胆耳放电路图
screen.width-461)window.open('attachment/mon_0502/6_27407.jpg');"height=386src="/dlt/uploadpic/2008-2/20082941649443.jpg"width=564onload="if(this.width>screen.w...
点击: 84 评 论: 0 -
2008-02-09 04:16:47
[图文] 6p14耳机放大器_兼前级放大
6p14耳机放大器_兼前级放大screen.width-461)window.open('attachment/mon_0502/6_27408.jpg');"height=423src="/dlt/uploadpic/2008-2/20082941647622.jpg"width=564onload="if(this...
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2008-02-09 04:16:46
[图文] ahammer headphone amplifier_preamplifier双耳式耳机机放大器电路图(带前置放大器)
screen.width-461)window.open('attachment/mon_0502/6_27409.gif');"height=424src="/dlt/uploadpic/2008-2/20082941646935.gif"width=564onload="if(this.width>screen.w...
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2008-02-09 04:16:43
[图文] 8w a级场效管功率放大器电路图 频率范围1.6hz--50khz
screen.width-461)window.open('attachment/mon_0502/6_27425.gif');"height=412src="/dlt/uploadpic/2008-2/20082941643700.gif"width=443onload="if(this.width>screen.w...
点击: 102 评 论: 0 -
2008-02-09 04:16:41
[图文] 差分放大器
screen.width-461)window.open('attachment/mon_0502/6_27433.jpg');"height=362src="/dlt/uploadpic/2008-2/20082941641558.jpg"width=564onload="if(this.width>screen.w...
点击: 72 评 论: 0 -
2008-02-09 04:16:36
[图文] 单声道放大电路图
screen.width-461)window.open('attachment/mon_0502/6_27380.jpg');"src="/dlt/uploadpic/2008-2/20082941636318.jpg"width=564onload="if(this.width>screen.width-460)t...
点击: 63 评 论: 0 -
2008-02-09 04:16:35
[图文] 6c16a耳机放大电路图
6c16a耳机放大电路图screen.width-461)window.open('attachment/mon_0502/6_27384.jpg');"height=403src="/dlt/uploadpic/2008-2/20082941635800.jpg"width=564onload="if(this.wi...
点击: 48 评 论: 0 -
2008-02-09 04:16:33
[图文] 6sn7+6v6牛出 耳机放大电路图
6sn7+6v6牛出screen.width-461)window.open('attachment/mon_0502/6_27356.jpg');"height=522src="/dlt/uploadpic/2008-2/20082941634996.jpg"width=546onload="if(this.widt...
点击: 35 评 论: 0 -
2008-02-09 04:16:32
[图文] 12au7+el84耳放电路图
12au7+el84耳放12au7+el84耳放screen.width-461)window.open('attachment/mon_0502/6_27346.jpg');"src="http://www.elecfans.com/article/uploadpic/2007-9/2007929224428137....
点击: 56 评 论: 0 -
2008-02-09 04:16:30
[图文] pms_04耳放电路图
pms_04附件:screen.width-461)window.open('attachment/mon_0502/6_27343.jpg');"src="/dlt/uploadpic/2008-2/20082941630964.jpg"onload="if(this.width>screen.width-460)t...
点击: 23 评 论: 0 -
2008-02-09 04:16:29
[图文] 耳机放大电路图(三极管+运算放大器opa2134)
耳机电路图(三极管+运算放大器opa2134)
点击: 203 评 论: 0 -
2008-02-09 04:16:27
[图文] 无线调频耳机电路图
无线调频耳机电路图
点击: 105 评 论: 0 -
2008-02-09 04:16:26
[图文] 耳机 dt231 电路图
耳机dt231耳机电路电路图
点击: 28 评 论: 0 -
2008-02-08 23:25:41
[图文] 简易的电子琴
简易电子琴的电路原理如图所示。电路中的r1~r4为振荡频率选择电阻，它与r10、c1和ic组成9种不同的振荡频率。选频信号由sb1～sb9轻触按键控制，经ic的③脚输出由vt1、vt2进行放大，推动扬声器b发出响亮的声音。测试2简易的电子琴（点击放大）发光二极管ledl～ied9有两个作用，一是按下某键为ic提供电源，...
点击: 168 评 论: 0 -
2008-02-08 00:00:55
[图文] 场效应管80w音频功率放大电路
点击: 138 评 论: 0 -
2008-02-07 20:04:56
[图文] 功放电路图35例及煤气泄露报警器-pdf格式
点击下载此文件本文件是pdf格式,请使用pdf阅读器浏览，本站有pdf阅读器下载。
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2008-02-07 03:08:15
[图文] 电路图：fu29并联单端30w功放电路图
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2008-02-07 03:08:13
[图文] 电路图：简单的场效应管甲类dc功放
用ap500a作推动级，末级精选一对日立名管k1058/j162担任。图中k1、k2为钮子开关，k1可将l、r声道输入信号互换；k2则用于关机时断开负载，避免冲击。电路正确安装后，只需调4.7kω电位器使末级功放管静态电流为300ma即可。↑
点击: 71 评 论: 0 -
2008-02-07 03:08:12
[图文] 电路图：音质醇厚的纯甲类功放
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点击: 218 评 论: 0 -
2008-02-07 03:08:11
[图文] 电路图：分立元件功放电路
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点击: 256 评 论: 0 -
2008-02-07 03:08:09
[图文] 电路图：lm3886低音炮电路
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点击: 294 评 论: 0 -
2008-02-07 03:08:08
[图文] 电路图：tda1521低音炮电路图以及音箱图纸
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点击: 702 评 论: 0 -
2008-02-07 03:08:07
[图文] 电路图：宝尔真胆机电路1
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点击: 65 评 论: 0 -
2008-02-07 03:08:05
[图文] 电路图：宝尔真胆机电路2
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点击: 135 评 论: 0 -
2008-02-07 03:08:04
[图文] 电路图：宝尔真胆机电路3
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点击: 43 评 论: 0 -
2008-02-07 03:08:03
[图文] 电路图：先锋m22k功放电路
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点击: 44 评 论: 0 -
2008-02-07 03:08:01
[图文] 电路图：音源输入电路和喇叭保护电路
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点击: 174 评 论: 0 -
2008-02-07 03:08:00
[图文] 电路图：前置mark levisin的jc-2线路图
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点击: 40 评 论: 0 -
2008-02-07 03:07:55
[图文] 电路图：30w甲类ocl后级放大器
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点击: 46 评 论: 0
