Electronics For Dummies PDF Free Download [Direct Link]

Electronics For Dummies PDF

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Here’s the complete overview of Electronics For Dummies PDF:

Build your electronics workbench—and begin creating fun electronics projects right away

Packed with hundreds of diagrams and photographs, this book provides step-by-step instructions for experiments that show you how electronic components work, advice on choosing and using essential tools, and exciting projects you can build in 30 minutes or less. You’ll get charged up as you transform theory into action in chapter after chapter!

Features of Electronics For Dummies PDF

Here’s a quick overview of the essential features of this book:

  • Circuit basics — learn what voltage is, where current flows (and doesn’t flow), and how power is used in a circuit
  • Critical components — discover how resistors, capacitors, inductors, diodes, and transistors control and shape electric current
  • Versatile chips — find out how to use analog and digital integrated circuits to build complex projects with just a few parts
  • Analyze circuits — understand the rules that govern current and voltage and learn how to apply them
  • Safety tips — get a thorough grounding in how to protect yourself—and your electronics—from harm

Table of Contents

Below is the complete table of contents offered inside Electronics For Dummies PDF:

Introduction 1

About This Book 1

Foolish Assumptions 2

Icons Used in This Book 3

Beyond the Book 3

Where to Go from Here 4

Part 1: Fathoming the Fundamentals of Electronics 5

Chapter 1: Introducing You to Electronics 7

Just What Is Electronics? 8

Checking Out Electric Current 9

Exploring an atom 9

Getting a charge out of protons and electrons 11

Identifying conductors and insulators 11

Mobilizing electrons to create current 12

Understanding Voltage 13

Let the force be with you 14

Why voltage needs to be different 14

Putting Electrical Energy to Work 15

Tapping into electrical energy 15

Working electrons deliver power 16

Using Circuits to Make Sure Electrons Arrive at Their Destination 17

Supplying Electrical Energy 18

Getting direct current from a battery 19

Using alternating current from a power plant 20

Transforming light into electricity 21

Using symbols to represent energy sources 22

Marveling at What Electrons Can Do 23

Creating good vibrations 23

Seeing is believing 23

Sensing and alarming 24

Controlling motion 24

Computing 24

Voice, video, and data communications 25

Chapter 2: Gearing Up to Explore Electronics 27

Getting the Tools You Need 28

Stocking Up on Essential Supplies 31

Getting Ready to Rumble 35

Using a Solderless Breadboard 35

Chapter 3: Running Around in Circuits 37

Comparing Closed, Open, and Short Circuits 38

Understanding Conventional Current Flow 40

Examining a Basic Circuit 41

Building the basic LED circuit 42

Examining voltages 44

Measuring current 49

Calculating power 50

Chapter 4: Making Connections 53

Creating Series and Parallel Circuits 53

Series connections 54

Parallel connections 56

Switching Electric Current On and Off 59

Controlling the action of a switch 60

Making the right contacts 61

Creating a Combination Circuit 62

Switching On the Power 66

What Do Circuits Look Like? 67

Part 2: Controlling Current With Components 71

Chapter 5: Meeting Up with Resistance 73

Resisting the Flow of Current 74

Resistors: Passive Yet Powerful 75

What are resistors used for? 76

Choosing a type of resistor: Fixed or variable 80

Reading into fixed resistors 82

Rating resistors according to power 86

Combining Resistors 88

Resistors in series 89

Resistors in parallel 91

Combining series and parallel resistors 93

Chapter 6: Obeying Ohm’s Law 95

Defining Ohm’s Law 95

Driving current through a resistance 95

It’s constantly proportional! 96

One law, three equations 97

Using Ohm’s Law to Analyze Circuits 98

Calculating current through a component 98

Calculating voltage across a component 99

Calculating an unknown resistance 101

Seeing Is Believing: Ohm’s Law Really Works! 102

What Is Ohm’s Law Really Good For? 105

Analyzing complex circuits 105

Designing and altering circuits 107

The Power of Joule’s Law 109

Using Joule’s Law to choose components 109

Joule and Ohm: perfect together 110

Chapter 7: Getting Charged Up about Capacitors 111

Capacitors: Reservoirs for Electrical Energy 112

Charging and Discharging Capacitors 113

Watching a capacitor charge 115

Opposing voltage change 118

Giving alternating current a pass 119

Discovering Uses for Capacitors 120

Characterizing Capacitors 121

Defining capacitance 121

Keeping an eye on the working voltage 123

Choosing the right dielectric for the job 123

Sizing up capacitor packaging 124

Being positive about capacitor polarity 124

Reading into capacitor values 125

Varying capacitance 127

Interpreting capacitor symbols 128

Combining Capacitors 128

Capacitors in parallel 128

Capacitors in series 129

Teaming Up with Resistors 130

Timing is everything 130

Calculating RC time constants 132

Varying the RC time constant 133

Chapter 8: Identifying with Inductors 137

Kissing Cousins: Magnetism and Electricity 138

Drawing the (flux) lines with magnets 138

Producing a magnetic field with electricity 139

Inducing current with a magnet 140

Introducing the Inductor: A Coil with a Magnetic Personality 141

Measuring inductance 142

Opposing current changes 142

Calculating the RL time constant 144

Keeping up with alternating current (or not!) 144

Behaving differently depending on frequency 144

Uses for Inductors 145

Using Inductors in Circuits 146

Reading inductance values 147

Combining shielded inductors 147

Tuning in to Radio Broadcasts 148

Resonating with RLC circuits 148

Ensuring rock-solid resonance with crystals 150

Influencing the Coil Next Door: Transformers 151

Letting unshielded coils interact 151

Isolating circuits from a power source 152

Stepping up, stepping down voltages 152

Chapter 9: Diving into Diodes 155

Are We Conducting or Aren’t We? 155

Sizing up semiconductors 156

Creating N-types and P-types 157

Joining N-types and P-types to create components 157

Forming a Junction Diode 158

Biasing the diode 159

Conducting current through a diode 160

Rating your diode 161

Identifying with diodes 161

Which end is up? 162

Using Diodes in Circuits 162

Rectifying AC 162

Regulating voltage with Zener diodes 164

Seeing the light with LEDs 165

Turning on an LED 167

Other uses of diodes 170

Chapter 10: Tremendously Talented Transistors 171

Transistors: Masters of Switching and Amplifying 172

Bipolar junction transistors 173

Field-effect transistors 174

Recognizing a transistor when you see one 175

Making all kinds of components possible 176

Examining How Transistors Work 176

Using a model to understand transistors 178

Operating a transistor 179

Amplifying Signals with a Transistor 180

Biasing the transistor so it acts like an amplifier 182

Controlling the voltage gain 182

Configuring transistor amplifier circuits 183

Switching Signals with a Transistor 184

Choosing Transistors 184

Important transistor ratings 185

Identifying transistors 186

Gaining Experience with Transistors 186

Amplifying current 186

The switch is on! 189

Electronics For Dummies PDF Free Download

Alright, now in this part of the article, you will be able to access the free PDF download of Electronics For Dummies PDF using our direct links mentioned at the end of this article. We have uploaded a genuine PDF ebook copy of this book to our online file repository so that you can enjoy a blazing-fast and safe downloading experience.

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Electronics For Dummies PDF


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Happy learning, people! 🙂


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