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CRV electronic creations
Sri Lanka
เข้าร่วมเมื่อ 15 มี.ค. 2020
Hello, I created this channel to share with you my little understanding of electronics since I enjoy doing so. I want you to be able to design your circuits using the knowledge you have, and I hope to teach you how to do so through my videos. I enjoy seeing people attempt to do this, so I always try to produce quality educational content, and the main thing that motivates me to do so is your kind support. I have appreciated your support ever since I started this channel.
Boolean Algebra part 2 in Sinhala
Hi there, in my last video, I covered a few of the laws of Boolean Algebra but there are still a few left to cover, so I will cover them in this video. If you haven't watched the previous one, I recommend watching it before this one.
Boolean Algebra part 1 - th-cam.com/video/gnEzUk90wuc/w-d-xo.html
To help you save time and study the precise theory part you want to understand, I also decided to provide timestamps to this video.
00:00 - Introduction
01:00 - Commutative law
05:40 - Associative law
18:27 - Distributive law
27:00 - De Morgan's law
32:37 - Summary
I hope this video will be helpful for you and thanks for watching this video.
Boolean Algebra part 1 - th-cam.com/video/gnEzUk90wuc/w-d-xo.html
To help you save time and study the precise theory part you want to understand, I also decided to provide timestamps to this video.
00:00 - Introduction
01:00 - Commutative law
05:40 - Associative law
18:27 - Distributive law
27:00 - De Morgan's law
32:37 - Summary
I hope this video will be helpful for you and thanks for watching this video.
มุมมอง: 95
วีดีโอ
Boolean Algebra part 1 in Sinhala
มุมมอง 1692 หลายเดือนก่อน
Hello, in my earlier videos, I covered the basic and other logic gates and everything we need to know to begin learning Boolean algebra. If you need this foundational knowledge, please watch those videos before watching this one. Basic Logic gates ( NOT, OR, AND ) - th-cam.com/video/3u40mnIypW4/w-d-xo.html Other Logic gates ( NAND, NOR, XOR, XNOR ) - th-cam.com/video/hbIpo36Ek5I/w-d-xo.html To ...
How to implement Basic Logic Gates using NOR Gates | Universal Gates part 2 in Sinhala
มุมมอง 1343 หลายเดือนก่อน
Hello, in the last video, I covered the implementation of basic logic gates using NAND gates. If you haven't seen that one yet, I recommend watching it before this one. Universal Gates Part 1 - th-cam.com/video/4HyjabtSDkI/w-d-xo.html It would also be difficult to understand the concepts I discuss in this video if you are unfamiliar with basic logic gates and other logic gates. To gain a better...
How to implement Basic Logic Gates using NAND Gates | Universal Gates part 1
มุมมอง 1434 หลายเดือนก่อน
Hello, in my previous videos, I discussed several NAND, NOR, XOR, and XNOR gates and basic logic gates. I believe you have watched those videos before seeing this; if not, kindly watch them first. Basic logic gates ( NOT, AND, OR ) - th-cam.com/video/3u40mnIypW4/w-d-xo.html Other logic gates ( NAND, NOR, XOR, XNOR ) - th-cam.com/video/hbIpo36Ek5I/w-d-xo.html So, in this video, I'll cover anothe...
Logic gates in Sinhala part 2 | Other logic gates | NAND | NOR | XOR | XNOR
มุมมอง 1275 หลายเดือนก่อน
Hi there, If you haven't watched my previous video, which covered the fundamental logic gates-NOT, AND, and OR-please do so before watching this one. video link - th-cam.com/video/3u40mnIypW4/w-d-xo.html So I'm discussing other logic gates from this video that are derived from the NOT, AND, and OR basic logic gates. Thanks for watching, and I hope this video will be useful for you. I hope these...
Logic Gates in Sinhala part 1 | Basic logic gates
มุมมอง 1985 หลายเดือนก่อน
Hello, I've started a new video series on logic gates and other essential concepts that we should understand. This is the first video in the series, and I'm only going to cover the fundamentals of logic gates, such as NOT, AND, and OR, among other things. I hope that this knowledge will be helpful for our future designs, and I appreciate you watching.
how to design a speaker protection circuit part 2 | DC protection circuit design
มุมมอง 5678 หลายเดือนก่อน
Hello everyone, it's been a while since I last recorded a video, but now I'm going to finish the speaker protection circuit design. Today, I'm mostly focused on the DC protection circuit design, as I previously discussed the thump protection part in the previous video. I hope you find this video useful, and I appreciate you watching it. Thump protection circuit design - th-cam.com/video/D4bX111...
How to design a speaker protection circuit part 1 | Thump protection circuit design
มุมมอง 1.6Kปีที่แล้ว
hello there In my previous video, I discussed transistors, diodes, capacitors, resistors, and other fundamental concepts that are important to understand when designing an electronic circuit. I will now tell you how to design your own circuit using this knowledge. I'm designing a speaker protection circuit as an example so you may learn what techniques we need to apply while developing somethin...
Kirchhoff's Voltage Law in Sinhala | KVL | Kirchhoff's laws in Sinhala | part 2
มุมมอง 2.6Kปีที่แล้ว
Hello, in the last video, I discussed Kirchhoff's current law. In this video, I'll discuss Kirchhoff's voltage law, which is his second law. When we analyze a complex circuit, these two rules are essential. I truly hope this video will be useful to you, and I appreciate you watching it. Kirchhoff's current law - th-cam.com/video/3m8Vo_1h068/w-d-xo.html
Kirchhoff's current law in Sinhala | KCL | Kirchhoff's laws in Sinhala | part 1
มุมมอง 1.2Kปีที่แล้ว
Hello, in this video I'm going to explain to you Kirchhoff's current law (KCL), which is another fundamental law that we must understand while designing electronic circuits. In order to understand Kirchhoff's current law, I will describe that law in this video while discussing a few example questions. I think this video will be helpful for you and thanks for watching this video.
Common Emitter configuration input and output characteristics in Sinhala
มุมมอง 679ปีที่แล้ว
Hello, in my earlier videos on transistor basics, I discussed various transistor configurations as well as common base configuration input and output characteristics. In my previous video on the fundamentals of transistors, I also discussed common emitter configuration. In this video, I'll discuss the input and output characteristics of common emitter design. I think this video will be helpful ...
LTSPICE tutorial - Current limited voltage source
มุมมอง 400ปีที่แล้ว
LTSPICE tutorial - Current limited voltage source
LTSPICE tutorial in Sinhala | How to add operational amplifier models in LTSPICE | part 6
มุมมอง 460ปีที่แล้ว
Hello, in my previous videos, I discussed basic transient simulations, spice directives, and FFT analysis. Now, in this video, I'll go through discussing how to use opamp models in LTSPICE. I hope this video will be helpful for you and thanks for watching this video.
LTSPICE tutorial in Sinhala | Basics of FFT analysis | part 5
มุมมอง 324ปีที่แล้ว
Hello, in my previous LTSPICE videos, I discussed how to use basic components and simulate your circuit using the appropriate simulation type, component models, and spice directives. Now, in this video, I'll discuss another very useful simulation that we'll need to design our circuits. So, in this video, I'll show you how to perform proper FFT simulation using LTSPICE. Other LTSPICE tutorial vi...
How to design a capacitive dropper circuit | How to design a transformerless power supply
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มุมมอง 445ปีที่แล้ว
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LTSPICE tutorial in Sinhala | .step and .param directives | part 3
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LTSPICE tutorial | DC operating point analysis in Sinhala | part 2
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Thank you
2sc5200 transistor 2 gahanawa nm set karanna oni kohomad
i
1pouvez vous me dire d'ou provient le chiffre 42 dans votre équations MErci
400 w amp ekata madida meka
oy engineer side eken study karanwd
Fish shoker tranesforma rewind calculation furmula l want to video
superb bro
Hand dirilakak mulasita savikaranahetti kiyaladenna
iron core fish shoker tranesforna rewind calculation furmula cai All tranesforma rewind fumula.
ඔකත් චයිනා තමයි චයිනා වලින් තමයි හදන්නේ
Ayye meka stereo karaganne kohomada
Peavey cs2000 diagram eka ganna puluwanda
Led 6 1 w led da
Asf
secondary eke vata ganana 34 nevi neda ? ethakota core eke othanna puluvan vata ganana varadiyi neda ?
Mata 42 0 42 Transformer ona vanava
good
Thanks ❤❤
Thanks
Phone no එක දෙනවද මට කතාකරන්න ඕන....
පරිපථයේ ක්රියාකාරිත්වය විස්තර කිරීම නම් හරිම ප්රශංශණීයයි . මා නොදන්නා බොහෝ දේ ඉගෙන ගත්තා .ස්තූතියි ඔබතුමාණන්හට බොහොමත්ම . තමා උගත් දේ අන් අයට නොසඟවා කියා දීම අති උතුම් දෙයක් .
comment එකට ගොඩක් ස්තූතියි, ඉස්සරහටත් වීඩියෝ ගේන්න ඒක ලොකු ශක්තියක්.
ඉතාමත් පැහැදිළි විස්තර කිරීමක් . බොහොමයක් ගැටලු සහිත තැන් හොඳට අවබෝධ වුනා . බොහොමත්ම ස්තූතියි ඔබතුමාණන්හට .
comment එකට ගොඩක් ස්තූතියි, ඉස්සරහටත් වීඩියෝ ගේන්න ඒක ලොකු ශක්තියක්.
2sc5200 transistor 2 gahanawa nm set karanna oni kohomad
Supiriyak brother ❤ . jaya wewa😛
Thank you
❤️
Power Amp වල pair transisters පිලිස්සී ගිය විට අලුත් transister සවිකිරිමට පෙර votage check කරන විට npn transister එකේ base එකට රින voltage එකක් පෙන්වන්නේ ඇයි.
Thanks
You're welcome
ලැප් වලින් අයින් කරපු 18650 2200mAh බැට්ටි කැපැසිටි ටෙස්ටරෙන් බැලුවම 1000mAh වඩා උඩ එවා විතරද පැක් එකක් හදන්න ගන්න පුලුවන් දෙකක් 850mAh තිබ්බා අනිත් එවානම් 1550mAh 1650mAh ,,1700mAh වගේ ට්ජියෙනවා
සැලැක් ගන්න තියෙන්නෙ කාෙහෙද😢
වැල්ඩින් ටාන්ස් ෙපාමරයක් ඔතන විදිය කියලා ෙදන්නකො
2.8 hadue kohomada
oya tika data sheat eke nddda
Spot welding machine වලට transformer ඔතල දෙන්න පුළුවන් ද
මෙම වීඩියෝ එකෙන් මම ගණනය කිරීමට භාවිතා කරන ක්රමය ප්රායෝගිකව සාර්ථක ක්රමයක් වන නමුත් ගණිතමය වශයෙන් හා නිවැරදි transformer turns calculation එකක් සිදු කරන ආකාරය මෙය නොවේ. එම ගණනය කිරීම් තරමක් ඕනෑම කෙනෙකුට තනිව සිදු කරගැනීමට අපහසු නිසා මා විසින් මෙම සරල ප්රායෝගිකව සාර්ථක ක්රමය ඔබට ඉදිරිපත් කල අතර මාගේ බලාපොරොත්තුව වූයේ ඕනෑම දැනුම මට්ටමක් ඇති අයෙකුට මෙම ගණනය කිරීම පහසුවෙන් සිදුකරගැනීමට හැකි ක්රමයක් ඉදිරිපත් කිරීමයි.
Rms 950 w ekata set weid buffel ekata
Lithium ion battary use wena item Wala battary eka auto cut off wenawada
12v 5A ගානෙ අවුට් දෙකක් ඔන වෙන වෙනම පරිපත දෙකකට එක ටාන්ස්ෆාෙමරයකිං එ විදිහට පවර් ගන්න ඔතන්න පුලුවන්ද
Please can you make a French version?
Fm filter deka ganna thanak kiyanawada, anith parts tika thiyenawa
Plz Number මගේ පොඩි හයිකරන්ට් ප්රජට් එකක් තියේ ඒකට අයිඩියා එකක් ගන්න පුලුවන්ද
Aiye mage eka poddak rath venava eka aulak nadda
ඔයාට බැරිද ලොකු sony setup වල ට්රන්ස්ෆොමෙර් ඔතන හැටි වීඩියෝ එකක් ගේන්න.වෝල්ටේජ් දෙක තුනකට ලොකු ඇම්පියර් එකකට හරියන විදියට
PCB දෙකේ වෙනස මොකක්ද .. ක්රවුන් එකේ වෙනස මොකක්ද ...
Aiye oka supiri oya pdf eka balagena mama haduva 26v dunna supiriyatama vada ❤❤❤❤thanks
Varnish එක ගණත්වය වැඩි නිසා තිනර් කවලම්කර තුනී කරගත්තට කමක් නැද්ද.
10k preset ekk venuvata 50k preset ekk pavichchi karanna baida
Bro plz reply
Kohenda ganna thiyenne shellac eka
සද්දය එන්නෙම නැතුව තිබිලා ඇඟිල්ල තිබ්බම හෂ් ශබ්දය එන්නේ මොනවා වුනාමද .... බැන්ඩ් පාස් ෆිල්ටර් එක සවුත්තු වුනොත් මොකද වෙන්නේ .. FM ක්රිස්ටල් එක ගැන මොනවද කියන්න පුළුවන්
බොහෝමත්ම ස්තූතියි. ඉතාම වැදගත්. ඉදිරි කටයුතු සර්වප්රකාරයෙන්ම සාර්තක වේවා