Original
发表于 2025-3-26 22:53:53
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踉跄
发表于 2025-3-27 04:35:00
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丑恶
发表于 2025-3-27 06:52:11
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枪支
发表于 2025-3-27 09:57:20
Amplifiers and Oscillatorseaks down into two main sections: the ., which deals with the amplification of the small signal from the cartridge; and the ., which deals with the high-power amplification necessary to drive the speaker. . are covered in more detail in Chapter 13, but in this chapter we shall look at typical techniques of ..
Anhydrous
发表于 2025-3-27 15:47:35
Introduction to Electronics of technology has made an impact on almost every aspect of our lives. Electronics has made possible a range of inventions, from televisions to spacecraft. Many of these inventions-or the effects of them— have revolutionised the way we live.
SPER
发表于 2025-3-27 18:56:49
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伪善
发表于 2025-3-27 23:37:49
Operational Amplifiers perhaps the basic building-block of linear electronic systems. The ‘op-amp’ (a commonly used abbreviation) is designed to be a close approximation to a perfect amplifier. Here is a specification for such a perfect device:
植物茂盛
发表于 2025-3-28 02:14:54
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注意力集中
发表于 2025-3-28 09:49:01
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amphibian
发表于 2025-3-28 11:25:52
Introduction to Electronicsed important enough to be given a category of its own, and was studied as a rather specialist branch of electricity. Today, this relatively new branch of technology has made an impact on almost every aspect of our lives. Electronics has made possible a range of inventions, from televisions to spacec