How LED Works - Unravel the Mysteries of How LEDs Work!

Подписаться 3,5 млн

Просмотров 1 млн

50% 1

How do LEDs work?
The first 100 people to use code ENGINEERINGMINDSET at the link below will get 60% off of Incogni:➡️ incogni.com/engineeringmindset
In this video, we'll explain LED technology in an easy to understand way. We'll cover the different types of LED lights, the different colors that LEDs can emit, and the different applications for LED technology and how they work.
👉 👉👉 Electronics design software I use ➡️ www.altium.com/asp/the-engine...
LEDs used
Value pack LED➡️ amzn.to/3HiHI8L
3mm Transparent➡️ amzn.to/3VczCUV
5mm Transparent➡️ amzn.to/3NiXZ15
10mm ➡️ amzn.to/3oRSJaI
Bi-directional ➡️ amzn.to/449ww8e
Bi-color ➡️ amzn.to/3LBtFNY
Blinking LED ➡️ amzn.to/3LB12j1
Color changing ➡️ amzn.to/40OVBCD
RGB ➡️amzn.to/3oJ7dtg
SMD LED ➡️ amzn.to/449I8rR
Resistors ➡️ amzn.to/44fM9v0
⚡🛠️ TOOLS YOU NEED 🛠️⚡
*******************************
Get this electronics book ➡️ amzn.to/41cCJPk
Professional Multimeter -➡️ amzn.to/3xu2Vaw
Good multimeter -➡️ amzn.to/3xrbuTd
Professional clamp meter ➡️ amzn.to/4140FnK
Good Clamp meter ➡️ amzn.to/3xqt2is
Outlet tester ➡️- amzn.to/3kavg2l
Energy monitoring plug ➡️ amzn.to/3SkfPl7
Battery tester -➡️ amzn.to/3S3fHWI
Basic electronics ➡️ kit amzn.to/3xuLiqS
👋 SOCIALISE WITH US 👋
*******************************
👉FACEBOOK: / theengineeringmindset
👉TWITTER: / theengmindset
👉INSTAGRAM: / engineeringmindset
👉WEBSITE: Http://TheEngineeringMindset.com
👀 Links - MUST WATCH!! 👀
*******************************
⚡ELECTRICAL ENGINEERING⚡
👉How electricity works: • How ELECTRICITY works ...
👉Three Phase Electricity: • How Three Phase Electr...
👉How Inverters work: • How Inverters Work - W...
👉How TRANSFORMER works: • How does a Transformer...
👉How 3 Phase electricity works: • How Three Phase Electr...
👉How Induction motor works: • How does an Induction ...
👉What is a KWH: • What is a kWh - kilowa...
👉How induction motor works: • How does an Induction ...
❄️ CHILLER ENGINEERING ❄️
👉Chiller Efficiency improvements: • Chiller Efficiency Imp...
👉Chilled water schematics: • Chilled Water Schemati...
👉Chiller crash course: • Essential Chiller Term...
👉Chiller types: • Chiller Types and Appl...
👉Chillers/AHU/RTU: • How Chiller, AHU, RTU ...
👉Water cooled chiller Part1: • Chiller Basics - How t...
👉Water cooled chiller Part2: • Chiller Basics - How t...
👉Water cooled chiller advanced: • How Chiller works - De...
👉Air cooled chiller: • Absorption Chiller, Ho...
👉Absorption Chiller : • Air Cooled Chiller - ...
👉Chiller/Cooling tower/AHU: • How a Chiller, Cooling...
👉Chiller flow rate: • Chiller flow rate meas...
👉Chiller fault troubleshooting: • Chiller faults - troub...
👉Chiller COP calculation: • Chiller Efficiency CAL...
👉Chiller cooling capacity calcs: • CALCULATE Chiller cool...
👉Chiller compressors: • 🔧 Chiller - Compressor...
👉Chiller expansion valve: • Chiller - Expansion Va...
👉Chiller surge: • Chiller - Surge
👉Chiller condenser: • 🔧Chillers - Condensers
👉Chiller evaporator: • 🔧Chiller - Evaporators
👉Chiller compressor centrifugal: • Centrifugal Compressor...
👉Chiller cooling capacity: • Chiller - Cooling Capa...
🌡️ HVAC ENGINEERING 🌡️
👉HVAC Basics: • Fundamentals of HVAC -...
👉Boilers/AHU/FCU: • How a boiler, fan coil...
👉How Heat Pump works: • How A Heat Pump Works ...
👉Heat pumps advanced: • How A Heat Pump Works ...
👉Fan Coil Units: • Fan Coil Unit - FCU HVAC
👉VAV Systems: • Variable Air Volume - ...
👉CAV Systems: • Constant Air Volume - ...
👉VRF Units: • Video
👉Cooling load calculations: • Cooling Load Calculati...
👉Pulley belt calculations: • Pulley Belt CALCULATIO...
👉Pump calculations: • Pump CALCULATIONS, Flo...
👉Fan and motor calculations: • Fan & motor CALCULATIO...
👉HVAC Cooling coils: • HVAC - Cooling coil + ...
👉Cooling towers: • How Cooling Towers Work
⚗️ REFRIGERATION SYSTEMS 🌡️
👉How refrigerants work: • Refrigerants How they ...
👉Thermal expansion valves: • How TXV works - Thermo...
👉Refrigeration design software: • Refrigeration Design S...
👉Design refrigeration system: • How to DESIGN and ANAL...
👉Reversing valve: • Reversing valve - Heat...
👉How A/C units work: • Basic Refrigeration cy...
⚗️ REFRIGERANTS ⚗️
👉Refrierant retrofit guide: • Refrigerant Retrofit G...
👉Refrigerant types, future: • Refrigerant Types, Iss...
👉How refrigerants work: • Refrigerants How they ...
🔥➡️❄️ HEAT EXCHANGERS 🔥➡️❄️
👉Plate Heat Exchangers: • Plate Heat Exchanger, ...
👉Micro plate heat exchanger: • Micro Plate Heat Excha...
power electronics, electron hole, advantages of the led, smd led, kicad
#electronics #engineering #learning

Опубликовано:

16 июн 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 538

@EngineeringMindset Год назад

*The first 100 people to use code* ENGINEERINGMINDSET at the link below will get 60% off of Incogni:➡ incogni.com/engineeringmindset

@SantoshKumar-jd7wx Год назад

Can gears rotate them selves, can gears rotate for long without using any electric power or human power

@sonoftherain3761 Год назад

Please do a video on solar panels 🙏... your videos are perfect 😇

@reshmiarajkonna Год назад

@RetroPlayer4000 11 месяцев назад

Only 99 remain

@EngineeringMindset 8 месяцев назад

Seen our new video on HOW SOLAR PANELS WORK in detail ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Yxt72aDjFgY.html

@robertrocheville7769 Год назад

That was, by far, the best explanation of how LEDs work I have ever seen. Super in depth, while not talking over our heads.

@christosvoskresye Год назад

It was too redundant -- it felt like 4 or 5 shorts edited together. How many times do we have to be told about the flat side of a diode?

@jonjoncs 7 месяцев назад

@@christosvoskresye As many you need to learn

@botcontador3286 4 месяца назад

I got here referenced from Derek's ( Veritassium ) video "Why It Was Almost Impossible to Make the Blue LED". So cool.

@rdhunkins Год назад

Well done. This explained Diodes in minutes what took days for my professor in college to do back in the ‘80s.

@animetalksinhindi660 Год назад

RU-vid doesn't exist in 80s

@user-ve4kp3ex4i Год назад

@@animetalksinhindi660 he wasn’t implying that

@crewrangergaming9582 Год назад

didn't

@crewrangergaming9582 Год назад

because Cathode Ray Tubes were all the rage back then

@tabaski6647 Год назад

@@animetalksinhindi660 obviously sherlock

@raajnivas2550 Год назад

You are wonderful, man. Explaining such a wide spectrum of electronics, in such brief lucidly.

@EngineeringMindset Год назад

Thank you, glad you like them. Lot of hard work goes into them

@raajnivas2550 Год назад

@@EngineeringMindset God bless you, team.

@CodyLynn100 Год назад

Another LED type that I learned about a few weeks ago is called an addressable LED. It’s a bit beyond this video, but worth noting for the advanced users as it allows multiple LEDs to be controlled at different colors each using only one signal pin on a microcontroller. It is a LED with an internal microcontroller that can be gotten as either RGB or RGBW and is controlled by a high low signal. The LEDs are chained in sequential order by their signal pins. To control them, a signal is sent containing the information for all the LEDs in the chain. The first LED removes its instructions and then sends the remaining signal to the next LED. These LEDs can be bought individually or in LED strips.

@superspak 11 месяцев назад

This is one of the best videos I've ever seen. Easy to digest for any level of familiarity of sciences, with amazing infographics. Keep up the great work.

@taiwanluthiers 11 месяцев назад

LED's are basically amazing stuff. When I was little I only saw LED in red or green, and they were very dim, only useful for indicator lights on various machines. Then someone invented blue LED and now LED has basically replaced light bulbs.

@radonato Год назад

I love how, when adjusting the ratios of GaAs and GaP (GaAsP), you had the audience GASP every time the light came on. Subtle, yet beautiful.

@Shiva-diva 7 месяцев назад

The explication of the n and p type materials was so clear. I don’t think I’ve ever seen it done that well. Bravo!

@pepe6666 Год назад

hands down the best explanation of LEDs from start to finish. this needs to go on the reference shelf. thank you sir.

@misugijun Год назад

Best video i have seen so far informing us about LEDs. Thanks very much for high quality content and the effort put into it. I really appreciate you supported your theoretical background together with circuit diagraghms and also making it on breadboards just to let us see how it looks. It definitely would tale a lot of effort and time. That is very much appreciated.

@EngineeringMindset Год назад

Thank you, very glad you enjoyed

@khaoticman3055 Год назад

@@EngineeringMindset hey bro can u start a series on hydraulics if u have the info please

@nicksanchez3020 Год назад

@@khaoticman3055I second that!

@khaoticman3055 Год назад

@@nicksanchez3020 facts

@stefanolassandro886 Год назад

This was extremely fun and engaging, thank you so much for the high quality content mate

@TheGuracao Год назад

I absolutely love the pace and information density in your videos!

@ShamrockParticle Год назад

Seriously? The pacing is almost rabid and the content should be able to do the work without the needless whoosh-zippy distracting stuff. Definitely made for the ADHDTV generation.

@merlin5476 Год назад

An incredibly well detailed video& very well put together. Cheers. 👍

@jensschroder8214 Год назад

For a long time, LEDs could only be produced in the colors infrared, red, orange, yellow and green. It was not until 1990 that blue LEDs and thus also white LEDs could be developed. I know that back then cars used blue bulbs instead of LEDs for high beam indicators.

@zoro.73 Год назад

Credits to Japan

@notmuch_23 Год назад

It was so hard, in fact, that the three Japanese men that discovered how to make one, Isamu Akasaki, Hiroshi Amano, and Shuji Nakamura, won a Nobel Prize in physics!

@Cmm4626 11 месяцев назад

Is it just me or is the theatrics of these vids getting better and better?! Great edit and info I learn so much from you!

@danbrit9848 11 месяцев назад

Truly thank you for this ..I have wounded my hole life the science behind the led but every time I researched I got the basics of power gose hear and light ...not a single person on this planet in 30 years bothered to actually go deeper... So truly thank you 💖

@Dinnye01 15 дней назад

Having a degree in low current electrotechnics, I already know all of this, and still, this is super enjoyable to watch! I LOVE it!

@scooterxiv3778 Год назад

My teacher used your video in class.

@stabilini Год назад

Amazing super condensed info about LEDs. Best video on this topic I've ever seen.

@biswajeetsingh4994 8 месяцев назад

I have learned that before. But the way you explained, makes the learning more enjoyable/fun making electronics more interesting for newbies. Very well explained and great video.

@brianwood5220 Год назад

Brilliant video, Paul, full of explanation and detail. Just the thing to get young brains excited. Thanks for sharing.

@privacyvalued4134 Год назад

You should do a video on "Toasters explained - How toasters work...and why you shouldn't put silverware into the slots" from an electrical engineering perspective. The electrical engineering behind the average toaster is both fascinating and horrifying. The toaster is probably the single most dangerous standalone appliance in the average home. While microwave transformers are far more dangerous/lethal and the large capacitors found in A/C units can also deliver a lethal charge, you have to disassemble those appliances to enter danger territory. The toaster, on the other hand, can deliver a lethal charge without any disassembly and can also short itself out and even cause electrical fires. The toaster also has plenty to cover on the electrical engineering front despite just being a bunch of metal and wires.

@adnanshabbir8834 8 месяцев назад

this is much better than textbook definitions, he explains everything perfectly

@agostinodibella9939 Год назад

This is the best video I ever saw that explains so much info about LEDs! Well done 👏

@tonytor5346 Год назад

Excellent video. Being an old TV, RADIO. Repairman in the 70’s I have a steep learning curve ahead of me. MOSFET was the cutting edge of the cutting edge when I started Medical School. Now at age 70, I am still seeing patients but am getting back into electronics. In my life as a physician, I met many veterans from WW2 and into the early 1950’s. Learned a lot once their NDA’s expired. Amazing what they were able to do with vacuum tubes! Now, something I would appreciate your expert opinion. I learned physics in undergrad, Kozarev’s theories, which he proved to a certain pin extent, were fully validated in the Mid to late 80’s and 90’s. The physics of his Spiral mirror are amazing but well beyond my math level. I found out last year of a recent experiment in the last 10 years, they were able to SEE the Pleiades where they currently are both with light telescope and radio-telescope when using the Kosarev spiral mirror in conjunction. The Pleiades are 1200 light years away. This would indicate that Kozarev’s mirror is able to receive tachyons or other similar particles. There is a documentary on RU-vid about the experiments that were tried in an area of low magnetic field near the North pole. Please let me know what your thoughts are on this scientifically proven but quire mysterious device. My name is Sergio AKA Dr. T🖖🏼

@EngineeringMindset 3 месяца назад

See my new MOSFET explained video here➡️: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-AwRJsze_9m4.html

@VariantAEC Год назад

Nice video, very well put together!

@burklander3338 7 месяцев назад

I learned more in this video than I have learned in years of being taught electronics elsewhere. Well done!!!

@Tonyarrj268 11 месяцев назад

a whole semester of my College (30 years ago) condensed in 20 minutes 😄 awesome explanation😉

@manjunathm8241 Год назад

Very good explanation with amazing animation easily understood by anyone.

@BFG_10G Год назад

Look who's back.😊 This is such a simple, highly informative video. Very easy to understand. Great video.

@maulikshah28 4 месяца назад

the ONLY video that I could find that actually answered my questions! Thanks

@4dirt2racer0 Год назад

awesome video man, seriously this was a good one also thanks for that heads on it, i appreciate that :)

@errorerror1337 4 месяца назад

Amazing video and easy to follow. Thank you!

@Delta7Smith Год назад

I appreciate the content of these episodes so much, I actually watch the ads.

@grishlok5717 Год назад

appreciate these cool, in depth videos

@notchicken 4 месяца назад

Such clean videos, amazing content !!

@alsadekalkhayer7007 Год назад

Amazingly explained, thank you Mr

@luka7001 5 месяцев назад

Great video please continue with common electronic components

@TheJogiraj Год назад

Really great insight, to those who want to learn about semiconductor basics

@arunstube2703 5 месяцев назад

Hats off to u man ... Love the explanation of how really an semiconductor works..

@erielighthousetheater5395 Год назад

Very informative. In fact, brilliant! I'm astonished that scientists think of this stuff and make it work!

@ahmadb.e.k4629 4 месяца назад

That is realy nice and clear elaboration.

@ayoubalmontaser Год назад

This is such a detailed, amazing video.

@jarvis0128 2 месяца назад

Very informative video. Especially the infographics and animations help a lot to understand in a better manner

@user-vu5qj1eu5w 11 месяцев назад

I have been struggling understanding this since my untermediate school from now on i can explain to my brother. Thanks for your excellent expalantion. i was amazed.

@mmcda2player97 Год назад

Thanks for this lesson❤️

@ThePickleSoup Год назад

How interesting it is that this video came out right before I completed a class on this topic.

@maleeshapriyanjana7604 6 месяцев назад

Great explanation with excellent illustrations. Even a person who is not having much knowledge can understand .

@rocagmo1 Год назад

This is one of the best videos on LEDs explained. Dayum!!!

@jameshedrick9582 Год назад

By far the best explanation of LED I've heard

@alizawahreh537 5 месяцев назад

The best explanation ever, you make it so easy to understand Keep going bro

@MegaLeonilde Год назад

Lovely video mate.👌🏾

@gabrieloalgo Год назад

This was amazing. So cool to know more about guitar pedals clipping works lml

@Time-Trvlr Год назад

I was pleased that your animation showed the correct electron flow direction from negative to positive. In electronics college our instructor demonstrated this with a piece of graphite and a piece of paper. With high DC voltage and the negative connected to the graphite the arc produced carried graphite particles to the paper as the arc continued through the paper to the positive electrode on the other side.

@frommarkham424 Год назад

You are correct in that the electrons originate from the negative terminal and go towards the positive terminal But the electric field originates at the positive terminal and ends at the negative terminal. The direction of the electric field is opposite to the direction of the electron flow.

@VincentGroenewold Год назад

I like that too, practically it doesn't matter when thinking about circuits, but I would have loved if that was what I learned in school to begin with.

@wilneal8015 Год назад

In those days that was referred to as Conventional Current! Confusing Indeed!! 😮❤

@frantisekvrabec7258 Год назад

The ftat section is for determinig correct polarity of the led.

@ghu15 4 месяца назад

this is the best explanation, thanks

@PaulinesPastimes Год назад

I love it. This one saved to my play list too. 😊✔

@bpeterson1995 6 месяцев назад

Thank you very informative and easy to understand.

@sadokan5876 Год назад

I know its lots of work to do and even more to edit the videos, and that sayed Resistor, multimeter and this vid. i like most. Most informative in my mind. Thank You.

@EngineeringMindset Год назад

Thanks, I've been trying hard to improve the content recently. Glad you enjoy them

@khomo12 3 месяца назад

Very nicely explained!👍👍👍

@cancel1913 Год назад

Very well done Sir!

@dhyana029 Год назад

Best ever tutorial on LED working principle. Thanks a lot sir.

@EngineeringMindset Год назад

Glad you think so

@subn0rma1 Год назад

I have absolutely no reason whatsoever to learn about how LEDs work but your video was so good and so entertaining that I did it anyway and I don't regret it.

@danielpardo7019 6 месяцев назад

FANTASTIC video! thank you!

@rameshjitkar Год назад

Wow! Very informative video. I didn't realize LEDs are that interesting!

@anthonywilliams8956 Год назад

Very interesting! A lot of information!

@yensteel Год назад

That last section about coloring is hilarious XD

@muttBunch Год назад

Another brilliant explanation video.

@JackKnifeJoe9472 Год назад

The fact you gave about the remote is actually how I check the batteries in my remotes by aiming them at my camera and pressing a button

@danypell2517 9 месяцев назад

please keep adding to electrical engineering list!! Cover all basics and beyond pleasee

@kipchickensout 6 месяцев назад

thanks for referring me to this, I still wonder how much you'd need to break an LED if you wire it up the wrong direction but it has answered so many other questions

@abhilashms3178 Год назад

Best educational chanel i have ever seen

@bipuldas-vn9jx Год назад

The best explanations I have found ❤❤

@rameshnitheshrameshnithesh4542 Год назад

Nice...its too much usefull💕

@Creativity_DIY Год назад

Thank You for LED EXPLAINED 👍🙏

@ElDiablo223 Год назад

Excellent explanation, thank you.

@elreptiliano3678 Год назад

Thank you for this amazing video!

@user-pk2jb9ld4c 6 месяцев назад

Holy cow. I've neve seen so much relevant information packed into a video without feeling overwhelmed. How long did it take you to put this togehter?

@carlospulpo4205 Год назад

3:46 That bulb has a step-down converter, never seen that before. The LED Edison style house bulbs that I seen have been chains of LEDS banks in series and parallel with almost no electronics aside from LEDS. I have cut the tracings on the PCB and re-configured the bulb to run off 12 or 24VDC instead of mains power. After I finish I can re-glue the dome back on and have an RV light.

@robelpop78 Год назад

Great description! 👍🙏 Could you make a video about oscillators? I'm curious to learn more about them. Also, what is a photon? I can see the light from my remote control with my naked eye, does that mean I can see infrared light?

@waterfaII 7 месяцев назад

Humans can see infrared light under certain conditions. Infrared light has longer wavelengths and lower energy than visible light. The human eye is made of water, which absorbs infrared light at wavelengths just slightly longer than the deepest red color that humans can perceive. However, if infrared light is bright enough, and of short enough wavelength, then humans can perceive it as red. edit: that was bard, I am no that smart

@user-qw4jy2ub3x 10 месяцев назад

Very nicely done. Cheers! 😉

@r.f.thompson4955 Месяц назад

Wow. Everything I wanted to know about LEDs! Thanks.

@notsurt Год назад

Most computer monitors are still LCDs which do not use per pixel LEDs.

@dido1803 Год назад

Thanks for letting me know about this video. It's really great, pack full of informations.

@electricalengineering7982 Год назад

Best explain Keep up

@alanhurdle3949 22 дня назад

I started at seven pin segment. The start of my very own and something I make, a calculator I could buy one for 5 dollars easy, but loss the knowledge of truly how it works man I so bad at something that should be easy you video keeps me on track I can tell how appreciative I am for this ty

@DrSanaullahkhan98 8 месяцев назад

Excellent, well explained ,very knowledgeable session, all the best and keep it up..

@PappaBear_yt Год назад

Very nice! I'm sharing this. 👍🏻👏🏻🙋🏼‍♂️

@Srinathji_Das Год назад

Beautiful video! ❤

@alanhurdle3949 22 дня назад

Lol the first commercial no I just learning leds for now my invention have been out love the use of your spectrums I have to be careful I going down to many rabbit holes at once, but I got it you video is awesome thank you see hundreds of these kinds of videos your is the best so far

@m.k_abdullah 7 месяцев назад

Back to the year 2000 which i study about radio & TV, the flat side was the indicator for the anod & katod..

@walterdsouza7692 Год назад

Good information! 👍

@user-ny8kr9kz1i 28 дней назад

your work is fantastic. thank you a lot !

@JoshKilen Год назад

very nice video, thanks for sharing.

@aasthasingh1176 11 месяцев назад

Such a wonderful explanation with amazing graphics. I also loved your oooohhhhs and aaaahhhhhs 😂

@logictv6667 Год назад

Wow great video✨💕

@richblaker9087 8 месяцев назад

If someone plonks a mug of coffee with "Watts up?" written on the side, onto your working tray, the tray will always tip to one side. but the led won't roll off - that's what the flat bit is for.