Electronic Devices and Circuit Theory 10th Edition

Robert L. Boylestad and Louis Nashelsky is the author of 'Electronic Devices and Circuit Theory 10th Edition'. 

This books consists of 912 pages that contains highly accurate and thoroughly updated information. To tell you more about this book, it has set the standard in electronic devices and circuit theory for over 28 years.

On this 10th Edition, Boylestad and Nashelsky offers their readers a complete and comprehensive survey of electronics and circuits which will be quite helpful as a guidance to a successful job. 

The best part about this book is that the contents are supported by strong and helpful learning cues which makes it perfectly suitable for beginners of this rapidly changing field.

Electronic Devices and Circuit Theory 10th Edition also offers a colorful layout featuring plenty of stunning images. 

Here are the following topics covered on this book:

- Semiconductor diodes
- BJT devices
- DC biasing
- FET devices
- Op-Amp applications
- Power amplifiers
- Linear-digital ICs
- Power supplies and voltage regulators
- Two-terminal devices

Overall, this book makes an excellent reference work to anyone who are involved with electronic devices and circuitry applications.

Electronic Devices and Circuit Theory - 11th Edition Released

Following the 10th Edition is now the 11th Edition consisting of 936 pages and currently available in Amazon. 

Just like the 10th Edition, this succeeding book offers a more newly updated complete and comprehensive survey that focuses on electronics and circuits.

Buy it here 

Samsung BD-F5700 Wi-Fi Blu-Ray Player with Black Color Design

Samsung BD-F5700 Wi-Fi Blu-Ray Player is a versatile device that possess multiple and interesting features which is more than I had expected. 

I have been looking for a quite while for a player that can play almost everything else that I need and I finally found this Samsung BD-F5700. 

Here are the following features that I am interested on this Wi-Fi Blue-Ray player.

Streaming Videos

The first feature of Samsung BD-F5700 that I had tested was its streaming video functionality. When I turned it ON, Netflix was already preinstalled and it was working perfectly great. 

Apart from Netflix, there was also Vudu and Amazon Videos. What I did was to simply perform a quick update and I got Vudu working but not Amazon. 

I found out that it was Amazon's video service that was at fault.

Play Mp3, Mp4, JPGs and other Files

Another feature that I was looking for a player is the capability to play files such as Mp3, Mp4 and JPGs. I'm pretty impressed that Samsung BD-F5700 does the job so well and good enough. 

What I did was to put all the files that I need to be played on my USB drive then inserted it into the thumb drive right into the USB port. 

After inserting my USB device, I went into the 'Home' screen and I selected the option that says 'select device'. 

I have chosen my USB drive then I started selecting music, movies and images that I wanted to check.

Playing Discs

It works perfectly great on a commercially produced DVD discs which goes the same thing on the discs that I have burned (process of copying a file into a blank disc) from my own personal computer. 

Blu-rays are astoundingly of good quality.

Sound System

Samsung BD-F5700 is one of the few players that has a coaxial digital out port. 

I actually still own an old Sony Surround Analog system that still works and what I did was that I hooked the HDMI into the LCD TV. 

Then, I plugged the orange cable into the reciever and its done. To ensure that its surround, I tested it on DVDs, MP4s and streaming medias. 

As a result, it works amazingly great where I find all of the six speakers which includes the subwoofer to be producing sounds.

Design

I find the design to be stylish, small and sleek.

Samsung BD-F5700 Wi-Fi Blue-Ray Player Specifications

Features:

Plays Blu-Ray discs (DVSs, CDs and rewriteable discs)

Built-In Wi-Fi (For playing TV shows and movies from Netflix, Vudu and YouTube)

AllShare (A feature that allows you to stream photos, videos or music from a compatible Windows PC)

BD-Live and BonusView with Compatible Discs (Requires external USB storage device)

Mini-chassis design (Ultra-compact)

Remote control

Technical Specs:

Seletable video resolution up to 1080p (with video upconversion for DVD)

Built-In audio Decoding for Dolby Digital, Dolby Digital Plus, Dolby TrueHD, DTS and DTS-HD

Front-Panel USB port for use of external storage devices

HDMI output

Coaxial digital audio output

Ethernet port for wired network connection

Dimension (10-5/8 inch x 1-9/16 inch x 8-15/16 inch)

International Voltage Converter - Step Down 220V to 110V

If you are the person who often travel around the world but needs to use his or her personal electronic components such as hair dryers, camera, camcorder, iPods, shavers and etc... 

Then it is important for you to have an 'International Voltage Converter'. This device allows you to convert voltage to the level required by your electronic components.

As an example, lets assume that you own a smartphone with a charger that must only be plugged into a 110 volt outlet but the country you are currently visiting or about to visit have a 220 volt power source on their outlet. 

Insisting of plugging your electronic component with a rating requirement of 110V right into a 220V outlet source is highly dangerous. This can lead into fire and electrocution.

The solution into this kind of problem is to use an international voltage converter where in the example above, this device will 'step-down' the 220V to 110V. 

There are already numerous competing products of international voltage converters in the market but before purchasing any one of them, you have to make sure that the features meets your needs. 

Since its an international converter it should support Europe, Australia, North & South America, U.K., Hong Kong, Africa, New Zealand, India and the rest of other Asian countries.

Take note that most international voltage converters are not intended to be used on electronic components that requires or consumes excessive amount of power such as your TV, Desktop computer and any household appliances. 

If you do so then the converter will sustain permanent damage and worse, you might get accidentally injured by it.

International Voltage Converter Plug Adapter Travel Kit

Browsing the web, I had encountered the VCT International Travel Voltage Converter (Dual 50 Watt/1600 Watts) which is a light duty converter made perfect for travel. 

According to the product description, what this device specifically does is to convert foreign electricity of 220/240V down to 110/120V of high wattage 'travel heating appliance'.

What does travel heating appliance means?

It means that while it is being used, the converter will get hot. We can then speculate that the designed might be a resistive load. 

If this is the case then using it on an electronic household appliance will result into the converter from being fried in almost an instant. 

This is the reason why you are not allowed to use Household appliances.

In my search for the best international voltage converter for travelers, I do not seem to find any good product as of these days. 

The majority claims that they easily get damaged or it doesn't last long enough wherein its just a complete waste of money. 

However, I'm pretty sure that a certain manufacturer will soon be able to find a way to achieve perfection for this kind of product.

Comparison of Voltage Between Battery and Power Lines

You might have already performed a simple experiment of making a small bulb light up by using a battery to power it up. 

All what you need is a bulb, two wires and a battery. What you have to do is to connect the ends of the two wires into the battery's terminals then the opposite ends into the bulb.

When you have managed to light up a bulb with a battery, what actually happens is that the battery produces the current which pushes the electrons from the wires. 

If the battery's current is high then it will be strong enough to drive the electrons to flow along the wire at a faster rate period of time. 

As a result, the electric current will heat-up the thin wire inside the bulb to glow which generate a brilliant form of light.

The strength of how the current pushes the electrons is scientifically measured in terms of 'volts'. 

You have to know that the higher voltage rating of a certain battery the stronger that it has the capability to push the electrons around the circuit. 

To tell you something about the discovery of the volt unit, it was actually taken from the name of the popular inventor, 'Alessandro Volta'. He was the person who invented the first battery.

Batteries are manufactured in different shapes, size and voltage ratings. The common voltage rating standards are 1.5, 3.0, 4.5, 6, 7.5, 9 and 12 volts. 

You should be able to find the voltage rating of a battery printed somewhere on one of its side.

Why do battery vary in shapes?

Common batteries are cylindrical in shape but you will also encounter other kinds of shapes. It is actually an intended design by the manufacturer to suit with their electronic product. 

This is the reason why there are so many gadgets and devices that are slim such as mobile phones. With well designed shapes, you have the best comfort of handling your devices.

Why do battery vary in size?

The size of the battery is dependent to the size of the electronic component it is meant to be used. Anyway, large batteries tends to last longer while smaller sizes are shorter.

Voltage from the Power Lines

In comparison to the voltage from the power lines that goes right into your house, the voltage ranges from 110 to 220 volts. 

Take note that a voltage that is more than 100 volts is extremely dangerous when it flows through your body. 

If it happens that you made contact with such amount of voltage, you will most likely going to suffer electric shock that can lead to an immediate death. Thus, its always best to use batteries in all of your electrical experiments.

How Are Electrical Wires Connected Around your House?

If you go outside your house, there should be one long wire which originated from the power-lines then it goes right into your house. 

Try to follow where that wire is connected and you will find out that it is connected to a meter. That will be your house's electric meter which is a device that tracks and measures your electricity consumption.

From the electric meter, the wire is connected into another device called 'circuit breaker'. 

The function of a circuit breaker is to automatically turn OFF the electricity around your house when something went wrong with the wires. 

Common incidents are plugging broken or inappropriate electronic components into the outlet. If in case that you plugged a broken electronic component, there are chances that it will 'short' the outlet.

The term short means, the two opposite wires of the power-source will get connected. If this happens then the circuit breaker will immediately cut-off the supply of electricity from your house.

Plugging an inappropriate electronic component into the outlet is when you are trying to plug a 110 volt equipment into a 220 volt outlet source. 

If you accidentally did this kind of mistake then your electronic item will be badly damaged.

Another common incident for a faulty wire are when rats bite and chew on them. If this happens then chances are, the wires will be shorted.

What if the wires does not pass-through a circuit-breaker?

If the electrical wires around your house are not connected into a circuit-breaker then a faulty wire will result into a hazardous fire. 

You have to know that electricity from the main lines are dangerous and quite powerful enough to set your house on fire in just a matter of few minutes. 

Thus, circuit breaker is very important where you have to ensure that it is perfectly functional at all times.

The circuit breaker is also where the electricity has been split into several wires with each having different purposes. One of the wire is intended for the lights while the other wires are for the outlets and so on...

Aside from the circuit breaker, electrical wires also offer an extra-added protection. If you are going to look inside the wire, you will find three wires. 

In most cases, one of the wire has a black cover while the other is red. The third wire is normally bare or uncoated and it is referred as 'ground wire' or 'earth wire'. 

This third wire is intended to be connected outside your house. 

When it happens that something went wrong into the electrical wires around your house and your circuit breaker had failed to function, what the ground wire does is to take the electric current safely away from your house disposing it on the ground.

Why Are Electrical Wires Covered?

Did you know that electricity travels the same way as the water travels on pipes?

Electricity are being generated from a huge power-station and the way how it is distributed into people's houses are through 'wires'. 

Wires comes in many different shapes and sizes. It is often best describe as a long and thin piece of metal. 

If you are able to check a wire's internal part, you may find one single strand of metal or multiple strands of thin metals that are twisted together. 

Some wires can be thick wherein they are quite hard to bend while others are thin that you can easily snap it apart with your hands.

In the previous post, we had already discussed about conductors and inductors. From that discussion, we found out that any materials that allows electricity to flow through them is called a 'conductor'. 

On the other hand, a material that prevents electricity from flowing through them is called an 'inductor'.

The best type of material used as conductors are metals. But, there are several types of metals wherein some kind of metals are better conductors than the others. So what's the best metal conductor around?

Silver is the best conductor among all other metals. However, not many industries are using it because it is quite too expensive to be used as wires. 

Thus, everyone had settled into the use of copper which is also a very good conductor and a lot much cheaper than silver.

What If Electrical Wires Are Not Covered?

It is important not to use bare or uncovered wires to conduct electricity. You have to know that the current flowing from the bare wire can flow though other conductors that made contact with it. 

And this includes humans. Take note that when electricity goes through into your body, you will suffer extreme shock that can be fatal. Thus, this is the reason why wires are covered with 'insulated' type of materials.

Insulated materials are the same as inductors. The most common type of insulated materials used in covering wires are rubber and plastic. They are then referred as 'cable' or 'insulated wire'.

Electrical Survey to Conserve Energy

If it happens that you are paying huge amount of electric bills then there could be something wrong about the way how you use your electricity. 

There is only one way for you to be able to sort it out which is by making an electrical survey.

On this survey, you will be making a list of all the electrical appliances and other electronic devices in your home. 

There are probably a lot of them especially when you live along with a huge family. If you do then perhaps you can make a separate list for each room.

One good way to organize your electrical survey is to categorize them into three different groups based on how importantly needed they are. 

To give you an idea, you can categorize your electrical appliances in the following three criteria:

1. Importantly Needed

On this group, you have to list your home's electrical equipment that are importantly needed to be used. Some examples are lights, refrigerator and phones.

2. Not Necessary

On this list are the electrical equipments that are not necessarily needed. Some examples are Personal Computer, TV and Radio.

3. Not Important

This group are the list of electrical components around your house that are not important. 

Some examples are video games, electronic rechargeable toys and all sorts of other electronics components that are basically not needed on your day-to-day activities.

After completing your list, you can now filter out the equipments that needs to be minimized or replaced. 

If it happens that video games is on your list, perhaps you can lessen the time that you spend playing on it. 

If it happens to be an appliance then think of an alternative replacement that doesn't use electricity. An example is the electronic can opener which you actually replace it with a manual can opener.

The Discovery of Static Electricity

Back in the very old period of time, an ancient Greek named 'Thales' has been playing around with some pieces of ambers, straws and a cloth. 

He then discovered 'static electricity' when he rubbed a piece of amber right into the silk cloth. And when he did, Thales had noticed that the amber got attracted into the small pieces of straw.

Unlike the electricity that powers your equipments at home, static electricity is a type of electricity that only stays in one place.

How about if we are going to simulate how Thales discovered static electricity?

We won't be using amber, straw and silk cloth just like what Thales did but ordinary materials which you can easily acquire around you home. What we need are the following items:

1. A Plastic Comb

A plastic comb actually works better.

2. Small Pieces of Paper

Look for a paper that you no longer need then tear them apart into small pieces. You can either tear it with your hands or use a scissor but be extra careful enough not to cut yourself.

How to perform the experiment?

Before you perform this experiment, it is important that your current weather condition is dry and not humid. If not then this experiment might not work. 

Now, the first step is to use the comb on your own hair. Comb it quickly for about 10 to 15 seconds then immediately bring the comb near the small pieces of papers.

You should notice that the comb will attract the small pieces of papers like a magnet. Some kind of force will pull them up to cling on the comb and the scientific explanation into this is that the comb is electrically charged.

Other than the small pieces of papers, you can also put the comb near your hair and you will notice that you hair can stand on one end. Again, its because the comb is full of static electricity that attracts your hairs.

Another different experiment that you can perform is to rub a piece of wool or silk cloth of a balloon. Doing so will enable the balloon to cling to the flat surface of your room's ceiling. 

The rubbing procedure is what makes the balloon charged with static electricity and the reason why the balloon sticks on the ceiling. 

Anyway, the electrical charge will soon wear out and your balloon will soon fall down.

Electricity from the Lemon Fruit

Don't you know that fruits like lemon can interestingly generate a slight amount of electricity? 

If you think that this is impossible then keep reading because on this post, you will get to learn and experience the proof via an easy-to-perform experiment.

Here are the following items that you will need on this simple fruit experiment:

Lemon Fruit

A ripe or nearly ripe lemon fruit works best.

One Short Piece of Copper Wire

You will be needing a short piece of copper wire which measures about 5 cm long.

One Long Piece of Plastic Coated Wire

A long piece of plastic-coated wire measuring about 1 meter long is required. Both ends must be trimmed to expose its bare ends.

Galvanized Nail

You can actually use any type of nails as long as its a conductor.

Compass

This is a tool used by travelers to guide them for directions in terms of Earth's polarity (North, South, East and West).

Electric Lemon Experiment

Step 1:

Hold the lemon fruit on your hand then press it hard on a wooden surface of a table. Your intention of doing this procedure is to make it juicy inside. 

Actually, the chemical components of the lemon fruit are the once that will generate a form of electricity. By squeezing the fruit, the chemical components of the fruit will become more active.

Step 2:

Take the long plastic-coated wire then wind it around the compass for a few number of times. 

The compass will be our indicator which will tell you about the presence of an electricity that flows through the wire. 

I do suggested that you test this experiment first on a battery. By connecting both bare ends of the wire on a battery, you will notice that the pointer of the compass will point at a different direction. 

This should also be the result when a lemon fruit is to be used.

Step 3:

Twist one of the end of the copper wire around. This will allow you to connect the plastic-coated wire's one end into that twisted end of the copper wire. 

When its done, push the un-twisted other end of the copper wire into the lemon fruit.

Step 4:

Connect the other end of the plastic-coated wire into the nail then sink it into the lemon fruit. You should notice that the action you just did had caused the compass needle to move.

Light Bulb Experiment - Positive and Negative Terminals

This topic is in relation to the post about previous topic entitled 'Positive and Negative Terminals'. On this post, you will get to learn a simple experiment about lighting a bulb.

Before we proceed on this experiment, you need to prepare the following items:

2 Pieces of Plastic-Coated Wires

The length of these two wires must be at least 20 cm long with bare ends.

Screwdriver

Use a screwdriver in tightening the two screws on the bulb holder. This is to ensure that the wire connected into them are tightly gripped.

4.5 Volts Battery

You can use other voltage rating of a certain battery as long as it is capable of making the bulb light. However, never use a battery with a voltage rating that exceeds the required rating of the bulb. If you do then the bulb will get damaged or worst, it will ignite or explode.

4.5 Volt Bulb with a Place Holder

Take note: The voltage rating of the bulb that you are going to use must be equal to the voltage rating of the battery that you will be using.

Lighting a Bulb Experiment

This simple experiment will show you how an electric current flows around the battery, wires and bulb.

The first experiment is to perform the three wrong setups which are the following:

1. Connecting a single wire

Using a single wire to connect on either one of the two battery terminals into the bulb will not going to work.

2. Connecting the two wires into the positive terminal of the battery

Assuming that the wires has been properly connected into the bulb's holder, but the other two ends are both connected into the positive terminal of the battery - the bulb will not going to light up.

3. Connecting the two wires into the negative terminal of the battery

The same setup as the above but the only difference is that the two wires are both connected into the negative terminal of the battery. As a result, the bulb will never going to light up.

The Correct Setup

Provided that the two wires are properly connected into the bulb's holder, the other two ends of the wires must be connected separately at the battery's terminal. 

One of the wires should be connected into the positive terminal while the other wire is to be connected into the negative terminal of the battery. Upon setting all up correctly, the bulb should light up.

Identifying Conductors and Insulator With Simple Experiment

If you have been reading my previous posts about the conductors and insulators then you should probably have your own idea on how to test them. But for those new visitors or guest of this blog, here's what you need to know about conductors and insulators.

Conductors

These are any types of materials where an electric current can freely flow. Such common materials are copper, metal, steel and gold.

Inductors

Inductors are the complete opposite of the conductors wherein an electric current is not capable of passing-through. Such common materials are plastic, ceramic, wood and rubber.

Here are the following materials that you need on this simple experiment:

3 Pieces of Plastic Coated Wires

You will need exactly three pieces of plastic coated wires with an approximate length of 20 cm long. Each of the wires must be properly trimmed to expose their bare ends.

Screwdriver

This tool is to be used for tightening the two screws on the bulb-holder.

4.5 Volt Battery

You can actually use slightly higher or lower voltage battery but it is important that the bulb to be used meets the required rating of the battery's power.

4.5 Volt Bulb with a Bulb Holder

Take note, the battery's voltage must be equal to the voltage rating of the bulb.

Collection of Various Objects

Collect objects such as toothbrush, coins, ruler, nail, paper and etc...

Procedure on Conductor and Insulator Experiment

Step 1: Connect the two pieces of wires on the bulb's bulb-holder. Ensure that bare ends of the two wires are tightly clipped on the bulb-holder by tightening the screws with the screwdriver.

Step 2: After connecting the two pieces of wires on the bulb, connect one of the wire into one of the battery's terminal.

Step 3: Connect the third unused wire into the other battery terminal and you are done.

Step 4: Time to test if your tool works. Try to connect the bare ends of the two loose wire and the bulb should light up. If it doesn't then you have to go over through your connections.

Step 5: You are now ready to test the objects that you have collected to determine if they are a conductor or insulator. 

What you have to do is to take an object from your set of collection then connect one of the bare end of the loose wire into one end of the object being tested. 

Then connect the other bare end of the second loose wire into the other end of the object.

Two Outcome of your Test Result:

1. If the object tested made the bulb light up then that object is a conductor.

2. If the objected that has been tested does not make the bulb light up then it is an insulator.

Make Electronics Learning by Discovery - Charles Platt

Do you want to learn the basics and fundamentals of electronics in a fun and hands-on way? 

If you do then this book by Charles Platt entitled 'Make Electronics by Discovery' will immediately let you work on real projects by the time that you open the book. 

On this book, you will be educated with the important key components and essential principles through the exciting experiments that you will be working on. 

You will actually build the circuits firsts before you are going to learn the theory.

Build Simple to Advance Projects

The book will start by letting you learn the basics then as you proceed, the topic will become more advance. 

As an example, the book will first discuss about Switching Circuits to Integrated Circuits. Another example is from Simple Alarms to Programmable Microcontrollers.

What exactly makes this book quite interesting is the well detailed Step-By-Step instructions which makes it easy to follow. 

Apart from the instructions, the book is complete with 500 full-colored photographs and illustrations to ensure that you will fully understand everything that is being taught.

Here are the following major topics covered on the book:

Discover by Breaking Things

You will get to experience you first experiment with various types of components. On this topic, you will get to learn from your failure.

Set Up a Tricked-Out Project Space

On this topic, the book will teach you how to properly setup your working area at home. You will get to know what tools and parts that you will be needing.

Electronic Components

Electronics components are introduced and their functions within a circuit.

Starting Some Interesting Project

You are now going to start building some interesting projects. And they are intrusion alarm, holiday lights, wearable electronic jewelry, audio processors, a reflex tester and combination lock.

Autonomous Robot Cart

The most interesting project that you will be working on is the autonomous robot cart which has the capability to sense its surroundings to detect and avoid obstacles.

Get Clear

An easy-to-understand explanations about what exactly you are doing and why.

Review for Make Electronics Learning by Discovery

Directly to the point, I highly recommend this book to anyone especially those who are just starting out in trying to learn their way in Electronics. 

There are actually too many books around that introduces unnecessary topics such as discussing early discoveries or histories of electronics. 

Such subject can be very boring and its no fun at all. But this book dives right into action. You will actually be starting out with an actual project which makes it very interesting.

The first experiment that you will be conducting involves touching a battery with your own tongue. 

I did it a lot of times already on a low voltage battery and its perfectly safe but don't try it on a high voltage especially those with high current or ampere ratings.

Finally, this book is perfect for children who seem to have the passion or interest about electronics. 

With its well detailed instructions and illustrations, I am pretty sure that they can correctly perform the experiments without any worries on your part as their parent.

Practical Electronics for Inventors - Third Edition by Paul Scherz

Here's the third edition of 'Practical Electronics for Inventors' by Paul Scherz. 

This book is perfect for those who are taking up Electrical Engineering course or to anyone who simply wants to learn electronics for themselves. 

With this book, you will be able to enhance your creativity where you get to gain electronic skills that allows you to transform your innovative ideas into gadgets or devices.

You will actually be learning electrical principles with easy-to-follow instructions. 

Apart from the instructions, plenty of illustrations and schematics are also provided to ensure that you will be able to grasp the topic a lot much easier. 

Some of the interesting topics that you will be dealing with are selecting components, assembling circuits, performing error test and etc...

On this third edition of Practical Electronics for Inventors, all-new chapters has been featured which focuses more on advance topics. 

Some of these topics are about sensors, microcontrollers, modular electronics and the latest software tools that are commonly used today. Below are the coverage of all contents found on the book:

1. Resistors, Capacitors, Inductors and Transformers

2. Diodes, Transistors and IC (Integrated Circuits)

3. Optoelectronics, Solar Cells and Phototransistors

4. Sensors, GPS Modules and Touch Screens

5. Op Amps, Regulators and Power Supplies

6. Digital Electronics, LCD Displays and Logic Gates

7. Microcontrollers and Prototyping Platforms

8. DC Motors, RC Servos and Stepper Motors

9. Microphones, Audio Amps and Speakers

10. Modular Electronics and Prototyping

Review for Practical Electronics for Inventors

Mr. Paul Sherz has written the best Electronic book around that is well suited for those who are just starting out to learn as beginners. 

I often use it as a great reference especially when somebody wants to ask me to teach them the basics of electronics. 

You might be thinking that I am a teacher or instructor of this field, if you are then you are wrong. I am simply a person with a reputable electronics background.

With such reputation, many people especially friends and students are coming after me to explain things to them in a much simpler and understandable manner. 

Actually, the trick is within this book. All contents found on this book are well written by the author ensuring that beginners will most likely be able to understand.

Theories and histories are also covered by the book which does bore me a lot. 

But for students, it is important for you to know them because your teachers or instructors will surely be giving them on your exams. 

For those people who taking electronics as their interest or hobby then you can skip them and you will still learn a lot from this book.

What I like most about this book is that it offers plenty of illustrations and graphs. This offers great help especially for those who need to see something before they can fully understand what is being discussed.

Lastly, Electronics involves mathematics or calculations so if you hate numbers then you better look for another hobby or field of study. 

On this book, calculations and formulas has been clearly explained. It was well derived to guide you on how to apply them from one situation to the next.

Overall, I highly recommend Practical Electronics for Inventors especially to all beginners.

Electronics Simple 'n Easy On the Go Learning Book by WAGmob

Finally a book intended for all Electronic beginners is here, 'Electronics Simple 'n Easy' by WAGmob. 

This book contains several chapters that are well written to be clearly understood by anyone who is new in the field of electronics. 

It is actually designed for both students and adults who wants to pursue an interest in electronics as their hobby or career.

Electronics Simple 'n Easy by WAGmob offers a well detailed quick summary of the essential concepts of Electronics unlike any other books that explains topics that are not really necessary for you to know. 

Here are the following snack-sized chapters discussed on the book:

Chapter 1: Introduction:

You will get to learn more about Electronics especially on how does it affect our world. I already have a few discussion about electronics here on my blog but this book does a better explanation. 

Apart from introduction of Electronics, you will also get to learn the uses and applications. 

Other topics that are covered on the first chapter includes Electronics Vocabulary, Electric Circuits, Electrical Components, Voltage, Waveforms and etc...

Chapter 2: Electricity and Magnetism:

All you need to learn about electricity and magnetism will be discussed on this chapter. This include the formula such as Coulomb's Law, Ohm's Law and Gauss's Law. 

These are actually important and commonly used formulas in the field of electronics. Other topics that are included on this chapter are about Electricity, Atoms, Electromagnet, Electric Field for Gaussian Surface and etc...

Chapter 3: Resistors:

I have already covered a few topics about resistors on this blog but there are still some that I haven't covered yet which can be found on this book. 

Some of these topics are about Wire Wound Resistors, Rheostat, Potentiometer, Power as a Function of Resistance and etc...

Chapter 4: Capacitors:

Capacitors are also one of the most commonly used components in electronics. If you are going to build your first project, it is for sure that you will be using them. 

Thus it is important that you need to learn everything about capacitors which has been discussed on this Electronic book by WAGmob. 

Some topics that has been covered on this chapter are Unit of Capacitance, Types of Capacitors, Capacitance Determination, Physical Characteristics of Capacitors and etc...

Chapter 5: Inductors:

Just like the previous two chapters (4 and 5) which is about Resistors and Capacitors, you will get to learn all about inductors. 

Some of the topics covered on this 5th chapter are about Types of Inductor, Application of Inductors, Physical Characteristics of Inductors and etc...

Chapter 6: Kirchhoff's Laws:

On this 6th chapter of the book, you will get to learn about one of the most popular formula known as the 'Kirchhoff's Laws'. 

Contained on this chapter are topics about Kirchhoff's Current Law (with example), Kirchhoff's Voltage Law (with example) and Notations Used.

Chapter 7: Series and Parallel Circuits:

Chapter 7 of the book will explain to you about Series and Parallel Circuits. You will now be dealing with calculations and manipulating formulas to compute for a certain value from the given circuit. 

Some topics include Total Power for Series Circuit, Parallel Combination for Resistance, Equal Resistances Method and etc...

Chapter 8: Diodes:

Diodes are commonly known for their two opposite polarities which are the positive and negative side. You will get to learn more about diodes on this 8th chapter of the book.

Chapter 9: Semiconductors:

Important things that you need to learn about Semiconductors are discussed on this 9th chapter. Some of the topics are the Types of Semiconductors, N-Type Semiconductors, P-Type Semiconductors and etc...

Chapter 10: Transistors:

Have you already seen one of those three-legged components? If you do then chances are they are transistors. Anyway, you will find out more about them on this 10th chapter of the book. 

Some of the topics that are covered are the Types of Transistors, Functions of Transistor Terminals, Transistor Biasing, Operating Conditions for Transistor, Applications of Transistors and etc...

Chapter 11: NPN, PNP, FET and MOSFET

After completing those previous 10 chapters you are now ready to learn a more advance topic of electronics which are all about NPN, PNP, FET and MOSFET. Topics includes Number System, Digital Electronics, Digital Logic Gates and etc...

Review for Electronics Simple 'n Easy Book by WAGmob

I already spent most of my time on the Electronic Industry for a lot of years where I find this book to be an excellent guide for those beginners who wants to learn about electronics. 

It is also perfect for those students who wishes to take a college degree on Electronics.

Reading the book had actually refreshes my basic knowledge about Electronics. 

I actually did bought this book for the purpose of educating staffs of our Electronic Company so that they can at least have the basic idea about the product that are being manufactured. 

Buy it Here

With my advance knowledge, I have trouble on which part do I have to start. Thus, I'm so glad that I found this Electronic book by WAGmob in which I can use as a guide on my lecture.