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无线话筒 | 骆驼调频
现在位置: 首页 > 无线话筒
+2°
2008年12月15日 FM ⁄ 共 63字 ⁄ 被围观 2,088 views+
这是一个采用一节5号电池供电的无线话筒电路,仅用一个C2058三极管,制作相当简单,很容易成功,非常适合无线电初学者学习制作.
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+0°
2008年02月03日 FM ⁄ 共 45字 ⁄ 被围观 1,005 views+
这是收集到的Macsot MR-700型 无线话筒系统发射部分电路图,供维修参考. 点击放大图片
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+0°
2008年01月28日 FM ⁄ 共 4162字 ⁄ 被围观 1,400 views+
此电简单,容易制作,适合制作无线话筒或小型无线窃听器,用普通调频收音机即可接收,制作中BC547可用常见的2SC9018,S2C9014等三极管代替. 几乎每个电子爱好者都有利用无线电的雄心壮志,不论遥控一架飞机或者与外界通讯,都表达他们发射的期望讯号 这里向各位介绍的一部袖珍发射机,十分适合初学者,电路简单易制,造价低廉...
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