Electronics For Dummies, 2/e (Paperback)

Electronics is fascinating – want to make something of it? This book shows you how!

You can make all sorts of things, once you understand what electronics is and how it works.   This book helps you out with that part, explaining the whole thing in plain English. Learn how electricity functions, how to harness it and put it to work, what tools you need to build circuits, what you can make with them, and how to do it safely.

• Mystery solved – understand what makes your iPod, remote control, and computer work
• Essential stuff – outfit your electronics lab with all the necessary tools, including some that will surprise you
• Schematic road maps – learn to read schematics and understand how they help your project get where it’s going
• Symbols of power – recognize all the identifiers for power sources, grounds, and components
• Tools of the trade – discover how to use a multimeter, logic probe, oscilloscope, and solderless breadboard
• Break it down – get to know the ins and outs of components such as resistors, capacitors ,diodes and transistors
• Getting it together – find out how integrated circuits make all the rest possible and learn to work with them
• & Analyze it – understand the rules that govern current and voltage and learn how to apply them

Open the book and find:

• The difference between electronics and electricity
• A list of essential tools
• Cool projects you can build quickly
• Great places to find parts
• Important safety tips
• What a sine wave is
• Interesting stuff about speakers, buzzers, and DC motors
• Ohm’s Law and how to use it

電子學是一個迷人的領域 - 想要在其中做些什麼嗎？這本書將向您展示如何做到！一旦您了解了電子學的基礎和運作原理，您就可以製作各種各樣的東西。這本書將幫助您理解這一部分，以平易近人的方式解釋整個過程。您將學習電力的運作方式，如何利用它並將其應用於工作中，建立電路所需的工具，以及您可以用這些工具製作什麼，以及如何安全地進行操作。

本書將解開謎團，讓您了解iPod、遙控器和電腦的運作原理。您還將了解到裝備電子實驗室所需的所有必要工具，其中一些可能會讓您驚訝。您將學習如何閱讀電路圖並理解它們如何幫助您的項目實現目標。您還將學會識別電源、接地和元件的所有標識符號。此外，您還將發現如何使用多用表、邏輯探針、示波器和無焊麵包板等工具。您將深入了解電阻器、電容器、二極管和晶體管等元件的內外部結構。您還將了解到集成電路如何實現其他功能並學會如何使用它們。最後，您將了解到電流和電壓的規則以及如何應用它們。

打開這本書，您將找到以下內容：
- 電子學和電力的區別
- 必要工具清單
- 可以快速製作的有趣項目
- 尋找零件的好地方
- 重要的安全提示
- 正弦波的定義
- 關於揚聲器、蜂鳴器和直流馬達的有趣知識
- 歐姆定律及其應用方法