Mô tả

Have you ever wondered why understanding electronics is difficult? Is it because electronics is really that difficult? Or is it because teachers' explanations are difficult to understand and they use outdated teaching methods? Whatever is the case, Hardware Academy is here to provide high-quality courses that will cover 2 years of educational courses that you could get by attending a BSc in Electrical Engineering. We will start from the fundamentals and as we progress, we will try to understand more and more complicated circuits (which you will find out later that there are not even that complicated !).

Each chapter will have multiple exercises (questions with multiple answers) that you will have to complete (like a test) so that we know if you have paid attention or not and if you succeed,  you can proceed further with the courses.

The simulator that we will use is available for free for everyone and based on multiple reviews, the simulator that we are going to use is the best tool if you want to understand how circuits work! (and it's so much fun to use it ! )

We can guarantee that you will understand each course since we tried hard to explain in the most coherent way (also in the simplest way but at the same time reaching more complex topics)  using one of the best software to simulate the circuits which will be an eye-opener for you.

Start learning Electronics with us today!


Bạn sẽ học được gì

Electronics from Zero to an Advanced Level of Understanding How Electronic Circuits Work.

Starting with Ohm's Law, we will progressively build more and more complex circuits.

More than 100+ circuits covered and explained.

Learn to build Analog Circuits from scratch.

Yêu cầu

  • A computer in order to simulate the circuits that we are going to build together.
  • A basic understanding of mathematics.
  • This course covers two years of knowledge that you could acquire if you were attending a BSc so you will need to have a bit of patience.
  • A moderate understanding of English even though the author tries to explain everything as simply as possible.

Nội dung khoá học

31 sections

Welcome to Electronics !

7 lectures
Introduction
02:21
The Story of Electricity
03:25
What is Electricity ?
04:19
What is Electric Current ?
06:33
What is Electronics ?
05:21
Looking inside Electronic Devices
03:37
Q&A
11 questions

Understanding Electricity

8 lectures
What you will learn
01:32
Pondering the Wonder of Electricity
02:57
Atoms Introduction
04:11
Examining the Elements - Periodic Table
02:19
Charge and Electromagnetism
01:31
Conductors and Insulators
02:16
Electric Current Flow
03:31
Q&A
19 questions

Simulator Tutorial

2 lectures
Setting up the simulator
00:06
How to get started !
12:48

FUNDAMENTALS

13 lectures
So, what is voltage anyway?
06:10
Direct Current(DC) vs Alternating Current(AC)
05:47
How to measure voltage and current in a circuit?
08:22
Q&A
15 questions
Resistor Introduction
09:56
Resistors in Series & Parallel
08:26
Ohm's Law
08:40
What is voltage drop in an electric circuit?
05:59
Voltage Divider
07:57
Voltage Divider under Load
11:47
Light Emitting Diode (LED)
08:25
Current Limiting Resistor with LED
07:17
Q&A
21 questions

Kirchhoff's circuit laws

8 lectures
Why we need Kirchhoff's circuit laws ?
03:59
Kirchhoff's Rules
01:38
Kirchhoff's Current Law
07:10
Kirchhoff's Voltage Law
04:54
Problem-Solving Strategy: Kirchhoff's Rules
07:21
Circuit Analysis using Kirchhoff's Rules - Part I
07:54
Circuit Analysis using Kirchhoff's Rules - Part II
05:32
Q&A
11 questions

Electric Power P[W] Fundamentals

5 lectures
Electric Power - Introduction
03:45
Wattage
01:13
Calculating Power
02:47
Resistor Power Ratings
04:27
Q&A
9 questions

Alternating Current (AC)

4 lectures
Why we get AC signal from the wall-socket ?
08:57
AC - Important Characteristics
06:01
Root mean square voltage (Vrms)
03:58
Q&A
12 questions

Capacitors

14 lectures
Capacitor Introduction
03:26
How a Capacitor Is Made
02:25
Types of Capacitors
08:08
How a Capacitor Works (in a DC circuit)
08:25
Calculating Charge, Voltage, and Current
06:23
Capacitor in an AC circuit
05:36
Impedance and Reactance of a Capacitor
05:50
Caps w/ Various Frequencies (Impedance Overview)
06:29
Caps of Various Capacitances
02:19
Coupling capacitors
07:08
Decoupling capacitors
11:51
Why to place multiple bypass capacitors in parallel?
08:55
Smoothing capacitors
09:37
Q&A
28 questions

RC Time Constant

4 lectures
RC Time Constant
03:51
RC Circuits: Charging,Discharging,Signal Filtering
06:29
Application Examples
06:26
Q&A
5 questions

Inductors

14 lectures
Inductor - Introduction
05:11
Types of Inductors
04:23
Inductors in Series and Parallel
01:08
Inductor Behavior in a DC circuit
05:29
What is back E.M.F and how to control it?
11:25
Inductor Behavior in an AC circuit
02:53
Inductive Reactance
04:01
Inductors w/ Various Frequencies
05:18
Inductors of Various Inductances
01:23
Impedances of Same Magnitude
03:13
Series RLC Resonance
06:52
Transformers - (Step-Down, Step-Up, Isolation)
11:57
Long-Distance Power Transmission
06:15
Q&A
17 questions

Diodes

13 lectures
Diode Introduction
06:07
Operating Regions of a Diode
06:34
Looking into the datasheet
04:31
Types of Diodes
14:57
Current through a diode
05:03
Diode as voltage reference
04:21
Identifying the terminals of a real-life diode
01:44
Half-Wave Rectifier Circuit /w Filter Capacitor
14:16
Full-Wave Rectifier - Center Tapped and Diode Bridge
12:59
Q&A
11 questions
Voltage Multiplier, Voltage Doubler, Tripler
08:24
Signal Rectifier, Diode Gates, Diode Clamp circuits
05:56
Zener diodes and its applications
08:13

More Circuits with Diodes !

4 lectures
Diode Limiter (Clapping Circuit)
09:32
Clamper Circuit (DC Restoration)
06:45
Spike Generator (Using RC Circuit)
05:40
Voltage Doubler / Tripler
08:22

Input and Output Impedance of a Circuit

6 lectures
Input Impedance of a Circuit
09:19
Output Impedance of a Circuit
03:37
Impedance Matching (Transmission Line)
06:49
How to measure the input impedance
02:31
How to measure the output impedance
01:26
Q&A
2 questions

First order filters

10 lectures
What is a filter?
06:29
RC Low Pass Filter
09:54
RL Low Pass Filter
05:09
What is the -3db point?
08:52
How to calculate filter response ?
04:12
Second order Low Pass Filter
06:38
High-pass RC filter
06:33
High-pass RL filter
04:37
Band-pass filter - Introduction
04:14
RLC Band-pass filter
05:53

More Advanced Filters

5 lectures
Band-Pass Filter - Review
12:32
Notch Filter and Twin-T Filter
08:22
L, T and π topology filters
09:37
Crossover Filter
09:11
Butterworth , Bessel , Chebyshev , Elliptic filter
09:14

Radio and Signal Modulation

12 lectures
What is a communication channel ?
04:35
What are Radio Waves ?
08:56
Introduction to Radio Communications Principles
05:26
How do repeaters work ?
01:41
Radio Transmission
05:24
Radio Receiver
06:29
The purpose of modulation
06:17
AM Modulation
04:20
AM Transmitter and Receiver Circuit
08:35
Types of Modulation - Part I
05:23
Types of Modulation - Part II
03:58
Types of Modulation - Part III
05:41

Miscellaneous stuff

4 lectures
Relays (Mechanical Relays and MOS FET Relays)
11:47
RC Differentiator
07:45
Wheatstone Bridge Explained
05:36
Series RLC (Oscillating vs Dumped)
12:23

Transistors Fundamentals

20 lectures
Why were transistors invented?
04:30
Looking inside a transistor
05:48
Basic NPN transistor circuit
10:33
Basic PNP transistor circuit
08:31
What's the advantage of using a transistor as a switch?
14:16
Operation Modes: Saturation
09:13
Operation Modes: Cut off
03:09
Operation Modes: Forward Active
12:25
Current Gain/Amplification Factor
03:31
How to counter the differences in β
07:43
Variations on a theme - High Side Switching
05:21
Pulse generator - part I
04:21
Pulse generator - part II
03:15
Pulse generator - part III (Adding Schmitt Trigger)
09:13
Emitter Follower
05:58
Impedance of sources and loads
04:20
How to build an emitter follower ? - Part I
09:11
How to build an emitter follower ? - Part II
09:41
Emitter follower drives high-power LED
03:21
Emitter Follower as Voltage Regulator
05:34

Review + More Circuits with Transistors!

8 lectures
Beginning: NPN vs PNP (Similarities + Differences)
09:16
NPN Transistor How it works (Diode Model)
05:53
PNP Transistor: How it works (Diode Model)
02:08
Emitter Follower (INPUT AND OUTPUT IMPEDANCE) Part 1
06:28
Emitter Follower (INPUT AND OUTPUT IMPEDANCE) Part 2
08:26
Input and Output Coupling Capacitor
12:00
Bypass Capacitor in Common-Emitter Amplifiers PART I
04:54
Bypass Capacitor in Common-Emitter Amplifiers PART II
05:56

Transistor Circuits

6 lectures
Current Source - Introduction
09:30
How to design a current source?
07:23
How to design a common-emitter amplifier?
10:44
Current Mirror
12:06
Differential amplifier - Part 1
07:45
Differential amplifier - Part 2
13:46

Audio amplifier classes

6 lectures
Decibel
04:19
Power amplifier classes - Introduction
07:47
Class A,B,AB,C,D - Theory
10:56
Simulation - PART I (Class A and introduction to Class B)
11:04
Simulation - PART 2 (Class B and AB)
15:14
Simulation - PART 3 (Class D)
08:05

Other circuits using BJT

5 lectures
Astable Multivibrator
08:07
Monostable Multivibrator
09:57
Bistable Multivibrator
07:02
Schmitt Trigger
11:53
Colpitts Oscillator (Postive Feedback explained)
12:41

Linear Power Supply Design

6 lectures
Power Supplies Introduction (Block Diagram of a Linear Power Supply)
08:31
How NOT to design a power supply
09:46
Emitter Follower using Darlington Pair
03:04
Transistor Based Power Supply (1.3V - 50V) Part I
09:53
Transistor Based Power Supply (1.3V - 50V) Part II
07:43
Split Power Supply Design (+12V & -12V)
08:04

Operational Amplifier (Op-Amp) - Fundamentals

9 lectures
Introduction (Op-Amp as Comparator)
10:50
Op-Amp Buffer Circuit
09:51
When a Circuit Needs Buffering
04:06
How to increase the current of a buffer circuit?
05:12
Non-Inverting Amplifier
05:01
Inverting Amplifier
11:04
Single Ended Inverting Amplifier
08:42
Gain-BandWidth Product
09:06
Cascading Op-amps For Improved Bandwidth
06:58

Op-Amp Arithmetic Circuits

8 lectures
Inverting Op-Amp Adder
06:04
Non-Inverting Op-Amp Adder
05:01
What is the use of an op-amp adder?
01:58
Differential amplifier /with and without improvement/
08:30
What are differential amplifier used for?
07:03
Op-Amp Integrator PART I
07:36
Op-Amp Integrator PART II
03:47
Op-Amp Differentiator
11:08

Op-Amp Based Precision Rectifiers

3 lectures
Regular Rectifier vs Precision Rectifier
02:37
Basic Half-Wave Precision Rectifier
03:22
Gain Controller Precision Half-Wave Rectifier
07:20

BONUS! - Common Op-Amp Based Circuits

3 lectures
Peak Detector Circuit
09:19
I-V Converter
08:53
Building a Schmitt Trigger using Op-Amp
08:47

Linear Voltage Regulator

4 lectures
Linear Voltage Regulator ICs
06:12
LM317 Based Variable Power Supply
11:06
Different circuits that you can build with LM317
09:39
Building a linear voltage regulator
09:53

MOSFETs

3 lectures
Types of Transistors
03:52
MOSFET General Overview
05:59
N-channel Mosfet (enhancement)
05:05

N-channel MOSFET Characteristic Curve

5 lectures
Cutoff Region
04:54
Ohmic/Linear Region
04:26
Saturation Region
04:59
Breakdown Region
02:13
DATASHEET REVIEW
05:26

DC-to-DC Switching Converters

6 lectures
Types of switching regulators
06:37
Buck Converter (Working Principle)
07:32
Buck Converter (Simulation + Datasheet)
14:37
Boost Converter (Working Principle)
06:48
Boost Converter (Simulation + Datasheet)
09:00
Linear vs Switching Regulator Efficiency
14:05

Đánh giá của học viên

Chưa có đánh giá
Course Rating
5
0%
4
0%
3
0%
2
0%
1
0%

Bình luận khách hàng

Viết Bình Luận

Bạn đánh giá khoá học này thế nào?

image

Đăng ký get khoá học Udemy - Unica - Gitiho giá chỉ 50k!

Get khoá học giá rẻ ngay trước khi bị fix.