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Principles of Electrical Engineering Tutorial
 
13:45
A shot clip on Principles of Electrical Engineering material. Hope you enjoy! for more info on tutoring visit us at www.gradesavers.com
Views: 5251 Gradesavers
Electrical Principles (Ohm's Law) Quiz Tutorial
 
10:51
This is a short tutorial on the basics of Ohm's law. I hope it is helpful!
Views: 9372 Justin Miller
lesson 1: Basic Electrical Principles
 
22:11
Basics of power plants,power system protection,basics of electrical,generator protection,motors protection,basics of motor,basics of generator
Lesson 1 - Voltage, Current, Resistance (Engineering Circuit Analysis)
 
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This is just a few minutes of a complete course. Get full lessons & more subjects at: http://www.MathTutorDVD.com. In this lesson the student will learn what voltage, current, and resistance is in a typical circuit.
Views: 789208 mathtutordvd
Unit 37 Electrical & Electronic Principles - Introduction
 
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Part of the L3 Specialist qualification, ICT Systems and Principles., which is in turn part of the Advanced Apprenticeship in IT, Web, Software and Telecoms.
U.S. Air Force: Electronic Principles
 
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Learning basic electronics is the ground work for numerous U.S. Air Force careers. https://www.airforce.com/careers/detail/electrical-systems
How ELECTRICITY works - working principle
 
10:11
In this video we learn how electricity works starting from the basics of the free electron in the atom, through conductors, voltage, current, resistors, led, to capacitors and transformers. ⚡🛠️ TOOLS YOU NEED 🛠️⚡ ******************************* Multimeter ➡️ http://engineers.news/Good-Multimeter Pro Multimeter ➡️http://engineers.news/Professional-Multimeter Energy Plug ➡️http://engineers.news/Energy-Monitor-Plug Get this book ➡️ http://engineers.news/Best-Electricity-Book Get this tool kit ➡️ http://engineers.news/Best-Electrical-Tool-Set 😎 Get your Engineers T-shirts, Hoodies, Cups & stickers here: ******************************* https://goo.gl/M1PGrx ☕ Buy Paul a coffee to say thanks ******************************* PayPal: https://www.paypal.me/EngMindset Bitcoin: 3Jb56ZZQ6qL7ymKL12VinNZNLCTrj8yHWp 🙏 Support us on Patreon ******************************* https://www.patreon.com/theengineeringmindset 🕵️ Check out our website! ******************************* http://TheEngineeringMindset.com 👥 Socialise with us ******************************* FACEBOOK: https://www.facebook.com/theengineeringmindset TWITTER: https://twitter.com/TheEngMindset Instagram: https://www.instagram.com/engineeringmindset/ Google+: http://www.google.com/+Theengineeringmindset YouTube: http://www.youtube.com/theengineeringmindset 👀 Links - MUST WATCH!! 👀 ******************************* ⚡⚡⚡ELECTRICAL ENGINEERING⚡⚡⚡ 👉How electricity works: https://youtu.be/mc979OhitAg 👉Three Phase Electricity: https://youtu.be/4oRT7PoXSS0 👉How Inverters work: https://youtu.be/ln9VZIL8rVs 👉How TRANSFORMER works: https://youtu.be/UchitHGF4n8 👉How 3 Phase electricity works: https://youtu.be/4oRT7PoXSS0 👉How Induction motor works: https://youtu.be/N7TZ4gm3aUg How water cooled chiller works Prt1 - https://youtu.be/0rzQhSXVq60 How water cooled chiller works Prt2 - https://youtu.be/3ZpE3vCjNqM How Air cooled chiller works - https://youtu.be/0R84hLprO5s How Absorption Chiller works - https://youtu.be/Ic5a9E2ykjo How Heat Pump works: https://youtu.be/G53tTKoakcY Primary & Secondary system: https://youtu.be/KU_AypZ-BnU Fan Coil Units: https://youtu.be/MqM-U8bftCI VAV Systems: https://youtu.be/HBmOyeWtpHg CAV Systems: https://youtu.be/XgQ3v6lvoZQ VRF Units: https://youtu.be/hzFOCuAho_4 HVAC Basics: https://youtu.be/klggop60vlM Heat Exchangers: https://youtu.be/br3gkrXTmdY Pumps: https://youtu.be/TxqPAPg4nb4 How a Chiller, Cooling Tower and Air Handling Unit work together - https://youtu.be/1cvFlBLo4u0 🔧🔨 Tools you need 🔧🔨 ******************************* VDE Screwdriver set: http://amzn.to/2jd4lQc Ratchet Screwdriver set: http://amzn.to/2iDLRsC Tape Measure: http://amzn.to/2zbqq8z Drill: http://amzn.to/2iFj3Qy Drill bits: http://amzn.to/2hK4BG1 Angle finder: http://amzn.to/2za6N0s Multi set square: http://amzn.to/2hIpWiY Level: http://amzn.to/2BaHSLJ T handle hex allen key: http://amzn.to/2z9OEjs Digital vernier: http://amzn.to/2hI5K0D Hammer: http://amzn.to/2hJj0lw Calculator: http://amzn.to/2z99yPx Multimeter: http://amzn.to/2Bbq5no Head torch: http://amzn.to/2z84sD7 Pocket torch: http://amzn.to/2zWfCyB Magnetic wristband: http://amzn.to/2iEnA5z Laser distance finder: http://amzn.to/2hL4KsM Gorilla tape: http://amzn.to/2zqxiTm ohm's law edison conduction working principle amp
Views: 826489 The Engineering Mindset
019 AUTOMOTIVE ELECTRICAL ELECTRONIC SYSTEMS -Electrical Principles
 
42:55
GREAT COLLECTION OF EVERYTHING YOU NEED TO UNDERSTAND THE AUTOMOTIVE ENGINEERING
Lec 1 | MIT 6.01SC Introduction to Electrical Engineering and Computer Science I, Spring 2011
 
01:17:35
Lecture 1: Object-Oriented Programming Instructor: Dennis Freeman View the complete course: http://ocw.mit.edu/6-01SCS11 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu
Views: 542264 MIT OpenCourseWare
Electric Circuits:  Basics of the voltage and current laws.
 
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Introduction to electric circuits and electricity. Includes Kirchhoff's Voltage Law and Kirchhoff's Current Law.
QCF Level 3 BTEC Unit 37 Electrical and Electronic Principles
 
04:36
Some basic facts We can make a picture of an atom as simple or as complicated as we like. We can show a hydrogen atom as central nucleus or proton, circled by a single electron, The proton has a positive charge, and is 1,840 times the mass of the electron, which has a negative charge. The electron circles the nucleus millions of times in a millionth of a second, and hundreds of millions of atoms side by side would be needed to occupy an inch of space. Positive and negative charges (protons and electrons) neutralize each other, so the atom has no surplus charge. Helium has two electrons and two protons. The heavier the elements have more and more electrons. Uranium has 92 electrons. But normally has no surplus charge, because the negative electrons are balanced by the positive charge of the nucleus There are other particles besides protons and electrons. The neutron has no charge and is found in some atoms. Other transitory particles arise, change their state, or apparently disappear in energy. A hydrogen atom can absorbs a proton or light particle, and take energy from it, moving to an obit at a higher energy level. Or electrons may collapse to a lower energy levels, emitting photons Surplus charge We have seen that, normally, the negative electron charge equals the positive nucleus charge, hence the atom has no surplus charge. However, sometimes an atom may gain an electron, and then has a surplus negative charge. If an atom loses an electron, the nucleus protons are more numerous than the negative electrons, so the atom has a surplus positive charge. With semiconductors, we may speak of positive “holes” or hold carriers. This can be imagined as spaces which could be occupied by negative electrons. A body with a considerable excess of electrons has a strong negative charge, one with few electrons had a strong positive charge. Thus there is a difference of potential, which exists so long as there is no means of electrons escaping, or nuclei gaining the electrons they lack. If something allowing a free movement of electrons between the negative and positive charges, electrons move along this conductive path to occupy the nuclei, which lacks electrons. This movement is an electrical current, and can take place through any conductor, such as a wire. We should be aware that here we have portrayed the atom as being a linear logical substance, but far from it in reality, their obits are constantly changing due to the influence of other subatomic particles The Electrical Current If the movement of the electrons are to be maintained, we must generate or produce a continuous surplus, which replaces the electrons travelling away along the conductor. In equipment current can flow from the battery negative to a lamp or other apparatus, then back along a second conductor to battery positive. The conducting leads, etc, form the ‘circuit’ The surplus electrons at one terminal of the circuit can be produced and can be maintained chemically by a battery. This is very handy for portable equipment. Or it may be produced electromagnetically by a generator. Again, photoelectric cells produce current under the stimulus of photons, or light particles, whilst a thermocouple, or junction of different metal, produce current when its temperature is raised.
Views: 329 Kandu Education Ltd
Electronic Principles
 
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Views: 30 pemba
A simple guide to electronic components.
 
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By request:- A basic guide to identifying components and their functions for those who are new to electronics. This is a work in progress, and I welcome feedback from you guys on whether I should break it down into more manageable chunks. I've kept the maths to a minimum, since it can be off-putting to someone just getting started in electronics. The idea of this video is to slot in some more of the jigsaw pieces involved in learning electronics, when you start to recognise components, but aren't quite sure what they are or what they do. It's tricky to squeeze even the basics into a single video, and I've just realised how long this one is (and why it took all night to upload). If you enjoy my videos you can support the channel with a dollar for coffee, cookies and components at https://www.patreon.com/bigclive
Views: 3031580 bigclivedotcom
Principle of electrical engineering| Basic principles of electricity
 
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These basic principles of electricity are the basis for the electric devices found in your home and school — things like digital cameras, stereos, flashlights, calculators and portable CD players. Ohms and Volts Scientists know that there are ways of measuring electrical quantities. One of these is coulombs per second, a measure of the flow of electrons through a metal conductor or wire. A current of one coulomb per second equals one ampere. Even materials that conduct electricity resist the flow of electrons. The unit of electrical resistance is an ohm. The pressure needed to make one coulomb per second (one ampere) flow through a conductor having a resistance of one ohm is one volt. Ohm's Law explains the relationships between voltage (E), resistance (R), and current (I). In two circuits of equal voltage, the current will be proportionately greater in the circuit of lower resistance. In circuits of equal resistance, the current flowing will be directly proportional to the voltage applied. Current is directly proportional to voltage, inversely proportional to resistance. I (Amperes) = E (Volts)/R (Ohms) Also: E = IR or R = E/I One of the most common electrical measurements you’ll use is the watt, a unit of electrical power: W (Watts) = E (Volts) x I (Amperes). The quantity of electric charge is measured in coulombs. Scientists and engineers use their knowledge of electricity to design the latest instruments, tools and devices. And you can put the principles of electricity you’ve just learned to work with the science of batteries brought to you by Energizer.
How Three Phase Electricity works - The basics explained
 
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In this video we learn how three phase electricity works from the basics. The basics of Three phase electricity explained. We start with a simple single phase AC generator and then add in a second and third phase to under stand its working principle. We also cover three phase power uses and distribution as well as why we don't use more phases. 🎁 FREE PRIZE 👉 http://engineers.news/Click-For-A-Prize ⚡🛠️ TOOLS YOU NEED 🛠️⚡ ******************************* Multimeter ➡️ http://engineers.news/Good-Multimeter Pro Multimeter ➡️http://engineers.news/Professional-Multimeter Energy Plug ➡️http://engineers.news/Energy-Monitor-Plug Get this book ➡️ http://engineers.news/Best-Electricity-Book Get this tool kit ➡️ http://engineers.news/Best-Electrical-Tool-Set 😎 Get your Engineers T-shirts, Hoodies, Cups & stickers here: ******************************* https://goo.gl/M1PGrx ☕ Buy Paul a coffee to say thanks ******************************* PayPal: https://www.paypal.me/EngMindset Bitcoin: 3Jb56ZZQ6qL7ymKL12VinNZNLCTrj8yHWp 🙏 Support us on Patreon ******************************* https://www.patreon.com/theengineeringmindset 🕵️ Check out our website! ******************************* http://TheEngineeringMindset.com 👥 Socialise with us ******************************* FACEBOOK: https://www.facebook.com/theengineeringmindset TWITTER: https://twitter.com/TheEngMindset Instagram: https://www.instagram.com/engineeringmindset/ Google+: http://www.google.com/+Theengineeringmindset YouTube: http://www.youtube.com/theengineeringmindset 👀 Links - MUST WATCH!! 👀 ******************************* ⚡⚡⚡ELECTRICAL ENGINEERING⚡⚡⚡ 👉How electricity works: https://youtu.be/mc979OhitAg 👉Three Phase Electricity: https://youtu.be/4oRT7PoXSS0 👉How Inverters work: https://youtu.be/ln9VZIL8rVs 👉How TRANSFORMER works: https://youtu.be/UchitHGF4n8 👉How 3 Phase electricity works: https://youtu.be/4oRT7PoXSS0 👉How Induction motor works: https://youtu.be/N7TZ4gm3aUg 👉How water cooled chiller works Prt1 - https://youtu.be/0rzQhSXVq60 👉How water cooled chiller works Prt2 - https://youtu.be/3ZpE3vCjNqM 👉How Air cooled chiller works - https://youtu.be/0R84hLprO5s 👉How Absorption Chiller works - https://youtu.be/Ic5a9E2ykjo 👉How Heat Pump works: https://youtu.be/G53tTKoakcY 👉Primary & Secondary system: https://youtu.be/KU_AypZ-BnU 👉Fan Coil Units: https://youtu.be/MqM-U8bftCI 👉VAV Systems: https://youtu.be/HBmOyeWtpHg 👉CAV Systems: https://youtu.be/XgQ3v6lvoZQ 👉VRF Units: https://youtu.be/hzFOCuAho_4 👉HVAC Basics: https://youtu.be/klggop60vlM 👉Heat Exchangers: https://youtu.be/br3gkrXTmdY 👉Pumps: https://youtu.be/TxqPAPg4nb4 👉How a Chiller, Cooling Tower and Air Handling Unit work together - https://youtu.be/1cvFlBLo4u0 🔧🔨 Tools you need 🔧🔨 ******************************* VDE Screwdriver set: http://amzn.to/2jd4lQc Ratchet Screwdriver set: http://amzn.to/2iDLRsC Tape Measure: http://amzn.to/2zbqq8z Drill: http://amzn.to/2iFj3Qy Drill bits: http://amzn.to/2hK4BG1 Angle finder: http://amzn.to/2za6N0s Multi set square: http://amzn.to/2hIpWiY Level: http://amzn.to/2BaHSLJ T handle hex allen key: http://amzn.to/2z9OEjs Digital vernier: http://amzn.to/2hI5K0D Hammer: http://amzn.to/2hJj0lw Calculator: http://amzn.to/2z99yPx Multimeter: http://amzn.to/2Bbq5no Head torch: http://amzn.to/2z84sD7 Pocket torch: http://amzn.to/2zWfCyB Magnetic wristband: http://amzn.to/2iEnA5z Laser distance finder: http://amzn.to/2hL4KsM Gorilla tape: http://amzn.to/2zqxiTm 🎓 Attributes ******************************* Music: Prod. SmokeOneBeats https://youtu.be/qVtE3Ty8q4s Graphics: Vectorezy https://www.vecteezy.com Graphics: Freepik http://www.freepik.com
Views: 1490870 The Engineering Mindset
Basic Electricity - Resistance and Ohm's law
 
09:10
A tutorial on the basics of resistance, resistors, and Ohm's law which describes the relationship between voltage, current and resistance. I also show you how to build a simple resistor + LED circuit. 300 LEDs for $13: http://www.amazon.com/exec/obidos/ASIN/B00UWBJM0Q/afromods-20 500 resistors for $12: http://www.amazon.com/exec/obidos/ASIN/B008MH97I4/afromods-20 9V battery clips: http://www.amazon.com/exec/obidos/ASIN/B06ZZHKWBF/afromods-20 Adjustable power supply: http://www.amazon.com/exec/obidos/ASIN/B00LG1TGSE/afromods-20 Previous video on LEDs: http://www.youtube.com/watch?v=Yo6JI_bzUzo Next video on power and watts: http://www.youtube.com/watch?v=VSpB3HivkhY Website: http://www.afrotechmods.com Twitter: http://twitter.com/afrotechmods Facebook: http://www.facebook.com/Afrotechmods Ohmnilabs: http://www.ohmnilabs.com
Views: 904985 Afrotechmods
Circuit Analysis: Crash Course Physics #30
 
10:56
How does Stranger Things fit in with Physics and, more specifically, circuit analysis? I'm glad you asked! In this episode of Crash Course Physics, Shini walks us through the differences between series and parallel circuits and how that makes Christmas lights work the way they work. Check out this Crash Course Government Poster (just in time for election season): https://store.dftba.com/products/crash-course-us-government-poster Get your own Crash Course Physics mug from DFTBA: http://store.dftba.com/products/crash... The Latest from PBS Digital Studios: https://www.youtube.com/playlist?list... -- Produced in collaboration with PBS Digital Studios: http://youtube.com/pbsdigitalstudios -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashC... Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Patreon: http://www.patreon.com/crashcourse CC Kids: http://www.youtube.com/crashcoursekids
Views: 435949 CrashCourse
QCF Level 3 BTEC Unit 37 Electrical and Electronic Principles
 
03:47
Some basic facts We can make a picture of an atom as simple or as complicated as we like. We can show a hydrogen atom as central nucleus or proton, circled by a single electron, The proton has a positive charge, and is 1,840 times the mass of the electron, which has a negative charge. The electron circles the nucleus millions of times in a millionth of a second, and hundreds of millions of atoms side by side would be needed to occupy an inch of space. Positive and negative charges (protons and electrons) neutralize each other, so the atom has no surplus charge. Helium has two electrons and two protons. The heavier the elements have more and more electrons. Uranium has 92 electrons. But normally has no surplus charge, because the negative electrons are balanced by the positive charge of the nucleus There are other particles besides protons and electrons. The neutron has no charge and is found in some atoms. Other transitory particles arise, change their state, or apparently disappear in energy. A hydrogen atom can absorbs a proton or light particle, and take energy from it, moving to an obit at a higher energy level. Or electrons may collapse to a lower energy levels, emitting photons Surplus charge We have seen that, normally, the negative electron charge equals the positive nucleus charge, hence the atom has no surplus charge. However, sometimes an atom may gain an electron, and then has a surplus negative charge. If an atom loses an electron, the nucleus protons are more numerous than the negative electrons, so the atom has a surplus positive charge. With semiconductors, we may speak of positive “holes” or hold carriers. This can be imagined as spaces which could be occupied by negative electrons. A body with a considerable excess of electrons has a strong negative charge, one with few electrons had a strong positive charge. Thus there is a difference of potential, which exists so long as there is no means of electrons escaping, or nuclei gaining the electrons they lack. If something allowing a free movement of electrons between the negative and positive charges, electrons move along this conductive path to occupy the nuclei, which lacks electrons. This movement is an electrical current, and can take place through any conductor, such as a wire. We should be aware that here we have portrayed the atom as being a linear logical substance, but far from it in reality, their obits are constantly changing due to the influence of other subatomic particles The Electrical Current If the movement of the electrons are to be maintained, we must generate or produce a continuous surplus, which replaces the electrons travelling away along the conductor. In equipment current can flow from the battery negative to a lamp or other apparatus, then back along a second conductor to battery positive. The conducting leads, etc, form the ‘circuit’ The surplus electrons at one terminal of the circuit can be produced and can be maintained chemically by a battery. This is very handy for portable equipment. Or it may be produced electromagnetically by a generator. Again, photoelectric cells produce current under the stimulus of photons, or light particles, whilst a thermocouple, or junction of different metal, produce current when its temperature is raised.
How does a Transformer work  - Working Principle electrical engineering
 
06:30
How does a transformer work. In this video we'll be looking at how a transformer works covering the basics with transformer working animations and explanations to understanding the working principle. We'll cover how to creating a magnetic field with electricity, Why only Alternating current can only be used in transformers, How a basic transformer works, step up and step down transformers, transformer connections and windings, Three phase transformers, Delta Wye connections. ⚡🛠️ TOOLS YOU NEED 🛠️⚡ ******************************* Multimeter ➡️ http://engineers.news/Good-Multimeter Pro Multimeter ➡️http://engineers.news/Professional-Multimeter Energy Plug ➡️http://engineers.news/Energy-Monitor-Plug Get this book ➡️ http://engineers.news/Best-Electricity-Book Get this tool kit ➡️ http://engineers.news/Best-Electrical-Tool-Set 😎 Get your Engineers T-shirts, Hoodies, Cups & stickers here: ******************************* https://goo.gl/M1PGrx ☕ Buy Paul a coffee to say thanks ******************************* PayPal: https://www.paypal.me/EngMindset Bitcoin: 3Jb56ZZQ6qL7ymKL12VinNZNLCTrj8yHWp 🙏 Support us on Patreon ******************************* https://www.patreon.com/theengineeringmindset 🕵️ Check out our website! ******************************* http://TheEngineeringMindset.com 👥 Socialise with us ******************************* FACEBOOK: https://www.facebook.com/theengineeringmindset TWITTER: https://twitter.com/TheEngMindset Instagram: https://www.instagram.com/engineeringmindset/ Google+: http://www.google.com/+Theengineeringmindset YouTube: http://www.youtube.com/theengineeringmindset 👀 Links - MUST WATCH!! 👀 ******************************* ⚡⚡⚡ELECTRICAL ENGINEERING⚡⚡⚡ 👉How electricity works: https://youtu.be/mc979OhitAg 👉Three Phase Electricity: https://youtu.be/4oRT7PoXSS0 👉How Inverters work: https://youtu.be/ln9VZIL8rVs 👉How TRANSFORMER works: https://youtu.be/UchitHGF4n8 👉How 3 Phase electricity works: https://youtu.be/4oRT7PoXSS0 👉How Induction motor works: https://youtu.be/N7TZ4gm3aUg How water cooled chiller works Prt1 - https://youtu.be/0rzQhSXVq60 How water cooled chiller works Prt2 - https://youtu.be/3ZpE3vCjNqM How Air cooled chiller works - https://youtu.be/0R84hLprO5s How Absorption Chiller works - https://youtu.be/Ic5a9E2ykjo How Heat Pump works: https://youtu.be/G53tTKoakcY Primary & Secondary system: https://youtu.be/KU_AypZ-BnU Fan Coil Units: https://youtu.be/MqM-U8bftCI VAV Systems: https://youtu.be/HBmOyeWtpHg CAV Systems: https://youtu.be/XgQ3v6lvoZQ VRF Units: https://youtu.be/hzFOCuAho_4 HVAC Basics: https://youtu.be/klggop60vlM Heat Exchangers: https://youtu.be/br3gkrXTmdY Pumps: https://youtu.be/TxqPAPg4nb4 How a Chiller, Cooling Tower and Air Handling Unit work together - https://youtu.be/1cvFlBLo4u0 🔧🔨 Tools you need 🔧🔨 ******************************* VDE Screwdriver set: http://amzn.to/2jd4lQc Ratchet Screwdriver set: http://amzn.to/2iDLRsC Tape Measure: http://amzn.to/2zbqq8z Drill: http://amzn.to/2iFj3Qy Drill bits: http://amzn.to/2hK4BG1 Angle finder: http://amzn.to/2za6N0s Multi set square: http://amzn.to/2hIpWiY Level: http://amzn.to/2BaHSLJ T handle hex allen key: http://amzn.to/2z9OEjs Digital vernier: http://amzn.to/2hI5K0D Hammer: http://amzn.to/2hJj0lw Calculator: http://amzn.to/2z99yPx Multimeter: http://amzn.to/2Bbq5no Head torch: http://amzn.to/2z84sD7 Pocket torch: http://amzn.to/2zWfCyB Magnetic wristband: http://amzn.to/2iEnA5z Laser distance finder: http://amzn.to/2hL4KsM Gorilla tape: http://amzn.to/2zqxiTm ohm's law
Views: 239929 The Engineering Mindset
How does a Transformer work ?
 
05:48
Help us to make future videos for you. Make LE's efforts sustainable. Please support us at Patreon.com ! https://www.patreon.com/LearnEngineering This video gives a detailed animated illustration on the working of electrical Transformers. Here the basic working principle and construction of transformer, step-up transformer, step-down transformer, transformer winding and core construction are well illustrated. Like us on FB : https://www.facebook.com/LearnEngineering
Views: 5190360 Learn Engineering
Electrical & Electronics Principle
 
04:28
Institute Of Technical Education College West School Of Electronics and Info-Comm Technology Presents Electrical & Electronics Principle Practical Lesson 6B How to connect a DC Voltmeter for Voltage Measurement Lesson Objectives By the end of this lesson you should be able to: Verify current measurement in DC circuits by calculation and measurement.
Views: 1938 Dexter CJR
Essential & Practical Circuit Analysis: Part 1- DC Circuits
 
01:36:51
Download presentation: https://drive.google.com/open?id=0B69QMG6D5UbIU1hjcEZ0LV94N1E Table of Contents: 0:00 Introduction 0:13 What is circuit analysis? 1:26 What will be covered in this video? 2:36 Linear Circuit Elements 4:20 Nodes, Branches, and Loops 7:00 Ohm’s Law 8:36 Series Circuits 10:44 Parallel Circuits 13:48 Voltage Dividers 22:42 Current Dividers 25:48 Kirchhoff’s Current Law (KCL) 31:30 Nodal Analysis 46:15 Kirchhoff’s Voltage Law (KVL) 56:28 Loop Analysis 1:09:31 Source Transformation 1:11:40 Thevenin’s and Norton’s Theorems 1:14:55 Thevenin Equivalent Circuits 1:20:47 Norton Equivalent Circuits 1:26:07 Superposition Theorem 1:34:05 Ending Remarks
Views: 347658 Solid State Workshop
How to read an electrical diagram Lesson #1
 
06:17
We begin with a basics fuel pump & relay diagram
Views: 1159826 realfixesrealfast
Electrical Science and Principles Recap 1 Includes SI Units, Construction of an Atom and More
 
04:35
Student training aid for electrical science and principles Level 1 and Level 2 covering basic SI units, construction of an atom, conductors and insulators, 3 states of matter and the 3 ways of developing an EMF. Videos are training aids for City and Guilds (C and G) and EAL courses Level 1, 2 and 3. https://www.facebook.com/gshelectrical/
Views: 1795 GSH Electrical
Inverters, How do they work ?
 
06:56
Inverters have taken a prominent role in the modern technological world due to the sudden rise of electric cars and renewable energy technologies. Inverters convert DC power to AC power. They are also used in Uninterruptible Power Supplies, Control of Electrical Machines and Active Power filtering. This video will explain how to get a pure sinusoidal electric power output from DC power input in a step by step logical manner. I thank Mr. Nachiketa Deshmukh for his extensive technical support in creation of this video. He is a Phd scholar at IIT Kanpur. Check out his Google scholar profile. https://scholar.google.co.in/citations?user=7qUSRCYAAAAJ&hl=en&oi=ao Your support makes us sustainable, please do visit us at https://www.patreon.com/LearnEngineering
Views: 1474139 Learn Engineering
Electric Circuits - Electrical Engineering Fundamentals - Lecture 1
 
40:47
In this lecture, we will cover the following: - Voltage, Current, and Power. - Circuit Schematic and Ideal Basic Circuit Elements. - Independent and Dependent Voltage and Current Sources. - Ohm's Law or the Electrical Resistance. - Kirchhoff's Current Law (KCL) and Kirchhoff's Voltage Law (KVL). - Solving examples and problems containing dependent and independent sources. Please note that in problem 1 on slide 29, the 3 Ohm resistor should be 5 Ohms. More information provided on my website: http://users.encs.concordia.ca/~s_esma/
Views: 439492 SeyedEbrahimEsmaeili
Electronics Tutorial #1 - Electricity - Voltage, Current, Power,  AC and DC
 
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Visit my website for more Tips, Videos, DIY projects and more: http://www.mjlorton.com/ --------------------- Click "Show more" ------------------------------- Basic / beginners Electronics Tutorial / course / lesson - Voltage, Current, Power, AC and DC Please support my content creation by using my Amazon Store: http://astore.amazon.com/m0711-20 --------------------- Click "Show more" ------------------------------- My website and forum:- http://www.mjlorton.com Donations and contributions:- http://www.mjlorton.com My techie channel MJLorton - Solar Power and Electronic Measurement Equipment - http://www.youtube.com/MJLorton My Techie Amazon Store: http://astore.amazon.com/m0711-20 My other channel VBlogMag - For almost any topic under the sun! - http://www.youtube.com/VBlogMag My VBlogMag Amazon Store: http://astore.amazon.com/vblogmag-20 ----------------------------------------------------------------------- Nikola Tesla - http://en.wikipedia.org/wiki/Nikola_Tesla Thomas Edison - http://en.wikipedia.org/wiki/Thomas_Edison In this tutorial I cover the following: * Some history about electricity / central power stations / electrification. * Science of electron flow in a conductor / wire * I use fluid dynamics in a pipe to explain voltage (pressure), current in Amps (flow) and consumption in Amp hours (rate of flow). * We look at AC (alternating current) and DC (direct current) on the UNI-T UT81B scopemeter * We look at how voltage / pressure is required to charge a 12 volt battery * What is electricity? / How does electricity work? Topics for future videos in this series: * Ohms law, resistance, power, energy * Electronic components - diodes, transistors, FETS, capacitors, digital logic gates, integrated circuits, 555 timer. * Series and parallel circuits * Op amps and feedback
Views: 767984 mjlorton
Resistors Connected in Series - Introduction to Circuit Theory - Electrical Science and Principles
 
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This video gives an overview of what happens to circuit resistance as resistors are connected in series. We also introduce the formula for calculating resistors in series. This is a good starting point for all levels of study. #joerobinsontraining #Electricaltrainingvideos #scienceandprinciples
Electricity Basics: "Principles of Electricity" 1945 General Electric; How Electrons Flow in Matter
 
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Support this channel: https://www.patreon.com/jeffquitney Electronics playlist: https://www.youtube.com/playlist?list=PLAA9B0175C3E15B47 more at http://scitech.quickfound.net/ "Breaks down structure of matter into atoms and, by use of conventional symbols, shows the action of electrons within an atom. The principles involved in the flow of current are explained and a volt, ampere and Ohm are defined." Originally a public domain film from the Library of Congress Prelinger Archives, slightly cropped to remove uneven edges, with the aspect ratio corrected, and one-pass brightness-contrast-color correction & mild video noise reduction applied. The soundtrack was also processed with volume normalization, noise reduction, clipping reduction, and/or equalization (the resulting sound, though not perfect, is far less noisy than the original). http://en.wikipedia.org/wiki/Electricity Wikipedia license: http://creativecommons.org/licenses/by-sa/3.0/ Electricity is a general term encompassing a variety of phenomena resulting from the presence and flow of electric charge. These include many easily recognizable phenomena, such as lightning, static electricity, and the flow of electrical current in an electrical wire. In addition, electricity encompasses less familiar concepts such as the electromagnetic field and electromagnetic induction. The word is from the New Latin ēlectricus, "amber-like", coined in the year 1600 from the Greek ήλεκτρον (electron) meaning amber, because electrical effects were produced classically by rubbing amber. In general usage, the word "electricity" adequately refers to a number of physical effects. In a scientific context, however, the term is vague, and these related, but distinct, concepts are better identified by more precise terms: Electric charge: a property of some subatomic particles, which determines their electromagnetic interactions. Electrically charged matter is influenced by, and produces, electromagnetic fields. Electric current: a movement or flow of electrically charged particles, typically measured in amperes. Electric field: an influence produced by an electric charge on other charges in its vicinity. Electric potential: the capacity of an electric field to do work on an electric charge, typically measured in volts. Electromagnetism: a fundamental interaction between the magnetic field and the presence and motion of an electric charge. The most common use of the word "electricity" is less precise. It refers to: Electric power (which can refer imprecisely to a quantity of electrical potential energy or else more correctly to electrical energy per time) that is provided commercially, by the electrical power industry... Electrical phenomena have been studied since antiquity, though advances in the science were not made until the seventeenth and eighteenth centuries. Practical applications for electricity however remained few, and it would not be until the late nineteenth century that engineers were able to put it to industrial and residential use. The rapid expansion in electrical technology at this time transformed industry and society. Electricity's extraordinary versatility as a source of energy means it can be put to an almost limitless set of applications which include transport, heating, lighting, communications, and computation. Electrical power is the backbone of modern industrial society, and is expected to remain so for the foreseeable future... Electric current The movement of electric charge is known as an electric current, the intensity of which is usually measured in amperes. Current can consist of any moving charged particles; most commonly these are electrons, but any charge in motion constitutes a current. By historical convention, a positive current is defined as having the same direction of flow as any positive charge it contains, or to flow from the most positive part of a circuit to the most negative part. Current defined in this manner is called conventional current. The motion of negatively charged electrons around an electric circuit, one of the most familiar forms of current, is thus deemed positive in the opposite direction to that of the electrons. However, depending on the conditions, an electric current can consist of a flow of charged particles in either direction, or even in both directions at once. The positive-to-negative convention is widely used to simplify this situation. The process by which electric current passes through a material is termed electrical conduction... While the particles themselves can move quite slowly, sometimes with an average drift velocity only fractions of a millimetre per second, the electric field that drives them itself propagates at close to the speed of light, enabling electrical signals to pass rapidly along wires.
Views: 48837 Jeff Quitney
Resistors in Series - Advanced Series Theory - Electrical Science and Principles
 
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This video gives an overview of what happens to circuit resistance as resistors of different values are connected in series. We emphasise the formula for calculating resistors in series. This is the next stage of understanding series circuits. #joerobinsontraining #Electricaltrainingvideos #scienceandprinciples
Basic Electricity for Service Techs: Ohm's law, Current Flow, Opens & Shorts
 
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Learn about the basics of electricity and how it applies to automobiles. This video covers Ohm's law, series and parallel circuits, opens and shorts, current flow and more. Sponsored by BBB Industries - makers of premium alternators and starters that meet or exceed OE form, fit and function. http://www.BBBind.com Related Video: Meters & Test Equipment for Auto Troubleshooting: http://www.youtube.com/watch?v=aDy9-lGNeQM Hosts John Gardner and Chase Vlieg are ASE-certified Master Technicians and instructors at Chipola College's Automotive Service Technology Program.
Views: 686074 bbbindustries
GROUP ASSIGNMENT | BETA 1313 PRINCIPLES OF ELECTRICAL AND ELECTRONIC
 
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Group assignment done by 1. Muhammad Zahidi bin Muhamad Hamzah 2. Muhammad Nazirul Akmal bin Said 3. Mohamad Fadhil bin Zulkifli 4. Mahathir bin Hasnan 5. Muhd Asyraf bin Mohd Nazri
Views: 22 Zahidi Hamzah
BTEC Level 3 Quadratic Equations & Electrical Circuits
 
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Quadratic equations and electrical circuits, this is one of a plethora of videos putting electrical theory into context. Example of assignment questions. This is one of a series of videos that I have created to help with the transition from school into an engineering apprenticeship, Achieve Your Potential.
Views: 4723 David Smith CEng MIET
What is a Transformer And How Do They Work?
 
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A SIMPLE explanation for how a transformer works. This tutorial covers the working principle of a transformer. You can learn more about transformers here: https://www.electrical4u.com/what-is-transformer-definition-working-principle-of-transformer/ Comment below with any additional questions you have. If you enjoyed this video on transformers and want to see more like it, please LIKE and SUBSCRIBE to our Youtube channel.
Views: 928115 Electrical4U
Basic Electronic Components and their Symbols and Connections
 
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Watch this video for electronic components and their symbols and also get idea on how to different electronic components in circuits http://www.elprocus.com/buy-electronic-components-and-kits-through-online-shoping-sites/
Views: 726797 Edgefx Kits
What is Ground? Earth Ground/Earthing
 
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What is ground and what does it mean to do Earthing? Here I answer what ground is, how it relates to your wall socket and the wiring in your appliances, how to get grounds for your high voltage and other experiments, and about the ground symbol in electrical schematics. This video was made possible in part by these Patreon supporters: Printable Science Jonathan Rieke James Padden Support RimstarOrg on Patreon https://www.patreon.com/user?u=680159 or make a one-time donation at http://rimstar.org/donate_support_rimstarorg.htm Subscribe so that you don't miss new videos as they come out http://www.youtube.com/user/rimstarorg?sub_confirmation=1 Go to the main channel page here https://youtube.com/rimstarorg For a detailed video on grounding according to the NEC (US National Electrical Code) see Mike Holt's excellent Grounding - Safety Fundamentals (1 hour long) https://www.youtube.com/watch?v=mpgAVE4UwFw. See also: Does Volts or Amps Kill You? Voltage, Current and Resistance https://www.youtube.com/watch?v=9iKD7vuq-rY&list=PLFsZmHTZL-znMsTduihhoYU21XL-d3p3K Portable Crystal Radio using Loop Antenna and Pizza Box https://www.youtube.com/watch?v=iunAvz9PbN0&list=PLFsZmHTZL-zlSltC6ELZW9PK4ks7wgPRz How to Read a Schematic https://www.youtube.com/watch?v=_HZ-EQ8Hc8E&list=PLFsZmHTZL-znMsTduihhoYU21XL-d3p3K The previous version of this video had an error in it that was too big to fix with an annotation, and so it was removed, fixed, enhanced and reuploaded. The error was a silly one on my part where I had the fault go to ground, silly because I should have realized that wasn't what happens since I knew about the ground being connected to the neutral bar in the breaker panel. A big thanks to all who brought it up in the comments to the previous version. Thanks to Matthias Wandel (https://www.youtube.com/user/Matthiaswandel) for allowing me to photograph his breaker panel and thanks to Todd Harrison (https://www.youtube.com/user/toddrharrison) for checking over this new version of the video before I released it. Follow behind-the-scenes on: Twitter https://twitter.com/#!/RimStarz Google+ https://plus.google.com/116395125136223897621 Facebook https://www.facebook.com/rimstarorg http://rimstar.org A Darker Heart - music by audionautix.com
Views: 1381688 RimstarOrg
Passive RC low pass filter tutorial!
 
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A tutorial on passive low pass RC filter circuits, and how they affect the frequency content of signals. An example of an RC filter that could go before a subwoofer's amplifier is given. The sound clips are from Pendulum's Slam in Hold Your Colour. More videos at http://www.afrotechmods.com
Views: 591697 Afrotechmods
How does a Diode work ?
 
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Dear friends, your support at Patreon will take LE an inch closer to it's goals. https://www.patreon.com/LearnEngineering Diodes have numerous applications across the electronic industry, and they are an integral part of any electronic device. In this video, we will explore the inner workings and applications of the diode in great detail. Apart from the basic working of the diode, this video also explains V-I characteristics and applications of diode (rectification using Bridge rectifier) with help of animation.
Views: 1374092 Learn Engineering
Motorcycle Electrical Principles Explained
 
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This video explains electrical principles as they relate to motorcycles.
Views: 46771 Shane Martin