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Practical Ninjas
How to group terms in KMAP | Don't care Conditions | DE.17
This video walks you through the grouping of terms in KMAP to simplify the boolean expression.
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Based on the boolean expression, determine the number of variables present and select the respective K-map. If the Boolean...
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Based on the boolean expression, determine the number of variables present and select the respective K-map. If the Boolean...
Practical Ninjas
Introduction to Kmap | What is Minterm, Maxterm, Sum of Products and Product of Sum | DE.16
This is an introductory video on K-maps in digital electronics series.
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What if instead of representing truth tables, we arranged in a grid format. This grid-like representation is called Karnaugh Map or Kmap. Each...
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What if instead of representing truth tables, we arranged in a grid format. This grid-like representation is called Karnaugh Map or Kmap. Each...
Practical Ninjas
Machine Learning - Introduction to binary number systems | Understanding digital systems | DE 01
Digital Electronics 01.
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This is the first video in the series on Digital Electronics which covers some of the prerequisites for the
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This is the first video in the series on Digital Electronics which covers some of the prerequisites for the
Practical Ninjas
Gray Code | Gray to Binary code conversion | Binary to Gray code conversion | DE.07
This video explains Gray code used in error checking in digital communications using examples for the tutorial of Digital electronics. The gray code uses mirror technique to generate the bits for succesive decimal values. This...
Programming Electronics Academy
Logic Levels: Arduino Course 4.1
A description of HIGH and LOW logic levels and binary.
Practical Ninjas
How are negative numbers represented in Binary? | The Signed bit. | DE.03
Digital Electronics 03.
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Negative numbers use a signed bit for representation. Watch this video, to learn more about it, and know about the one's and two's complement form.
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Negative numbers use a signed bit for representation. Watch this video, to learn more about it, and know about the one's and two's complement form.
Practical Ninjas
How do Digital system multiply and divide in Binary? | Binary mathematical operations - II | DE.05
Digital Electronics 05.
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This video explains arithmetic operations of Multiplication and Division of binary numbers using examples.
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This video explains arithmetic operations of Multiplication and Division of binary numbers using examples.
Practical Ninjas
Laws of Boolean Algebra | DeMorgan's theorem (Part II) | DE.13
In this video, various laws of boolean algebra are explained such as commutative law, associative law, consensus theorem, Distributive law, Idempotent law, Complementary law, the law of union and law of intersection. You don't have to...
Practical Ninjas
What is Half Adder | Adder circuit | Digital Circuit | DE.18
This video walks you through the construction of half adder. The half-adder circuit is useful when you want to add one bit of numbers. A half adder is built using just two gates, an AND gate to give us the carry term and XOR gate to give...
Practical Ninjas
De Morgan’s Theorem | Understand circuit simplification | Boolean algebra basics
In this video, we will see how to optimize the digital circuits using Boolean Algebra. The famous De Morgan's theorem is explained using examples. The De Morgan's theorem is used widely for solving digital equations and simplifying...
Practical Ninjas
What are Basic logic gates? | Learn basic digital gates in 6 min | AND, OR and NOT gates | DE.10
This video walks you through the creation of Truth tables, and construction of basic gates like AND, OR and NOT.
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Logic gates are the basic building blocks of any digital circuit. This video explains the logical significance...
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Logic gates are the basic building blocks of any digital circuit. This video explains the logical significance...
Practical Ninjas
Sneak Peek - What are Basic Logic Gates? - AND Gate
Sneak Peek - What are Basic Logic Gates? - AND Gate
Practical Ninjas
NOR gate | Universal Gate | How to construct different gates using NOR gate? | DE.15
One requires different IC's for different electronic gates in building digital circuits. How cool it would be to construct any gate using just a single IC. Yes, it is possible.
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There are some gates like NAND and NOR which...
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There are some gates like NAND and NOR which...
Practical Ninjas
What are derived logic gates? | NAND gate | NOR gate | XOR gate | XNOR gate | DE.11
This video takes the viewers, step by step to four different derived gates, i.e. NAND, NOR, Exclusive OR and Exclusive NOR. Watch this video to learn more and see the interesting practical applications explained using these derived gates.
Practical Ninjas
NAND gate | Universal Gate | Building logic gates using NAND gates | DE.14
This video explains the construction of NOT gate, AND gate, OR gate, Exclusive OR gate and Exclusive NOR gate using NAND, the universal gate.
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It explains how to construct gates using a minimum number of gates.
It explains how to construct gates using a minimum number of gates.
Practical Ninjas
Understanding BCD and Excess-3 | BCD to binary conversion | Excess-3 to binary conversion | DE.06
This video explains Binary Coded Decimal (BCD) and Excess-3 code using examples for the tutorial of Digital electronics. 21 in decimal is converted to BCD and 5 in decimal is converted to Excess-3. Examples are solved to make the viewer...
Zach Star
What Is Electrical Engineering?
Electrical engineering encompasses a broad range of subdisciplines included electronics, RF, controls, signal processing, instrumentation, power, and much more. This video covers a quick overview of those fields and then goes into the...
Zach Star
Electrical Engineering Vs Computer Engineering - How to Pick the Right Major
In this video I discuss electrical engineering vs computer engineering and how to know which major is right for you. Both these engineering disciplines share a lot of classes in undergrad. They both encounter circuits,...
Science Friday Initiative
Science Friday: 2014 Consumer Electronics Show Round Up
Chris Ziegler of The Verge discusses technology trends from 2014's Consumer Electronics Show.
Khan Academy
Khan Academy: Dvd Player: What Is Inside a Universal Remote Control?
In this video we explore what is inside a universal remote control, how it is made, and how it works. [7:23]
Khan Academy
Khan Academy: Electrical Engineering: What Is Inside a Dvd Player? (4 of 5)
In this video we explore the DVD ROM components inside a DVD player. [8:23]
Khan Academy
Khan Academy: Electrical Engineering: What Is Inside a Dvd Player? (4 of 5)
In this video we explore the DVD ROM components inside a DVD player. [8:23]
Khan Academy
Khan Academy: Electrical Engineering: What Is Inside a Dvd Player? (3 of 5)
In this video we explore the control board inside a DVD player. [3:12]
Khan Academy
Khan Academy: Electrical Engineering: What Is Inside a Dvd Player? (4 of 5)
In this video we explore the housing and functions of a DVD player. [3:49]