How CFLs work - Plasma Arc Starter | Electronic Ballast
ฝัง
- เผยแพร่เมื่อ 6 มิ.ย. 2024
- $2/5pcs 2Layer & $2/5pcs 4Layer PCBs: jlcpcb.com
Have fun & Win in JLCPCB Exhibition: jlcpcb.com/E-exhibition
🔥See how the old ballast + starter configuration works. Then see all components on the compact fluorescent lamp ballast and see how the circuit works. Also see the process inside the mercury tube and how it glows.
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LINKS🔗
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How Fluorescent tube works: electronoobs.com/eng_circuito...
How CFL works: electronoobs.com/eng_circuito...
Starter Test: • How starter/ballast wo...
#CFL
#fluorescent
#circuit - วิทยาศาสตร์และเทคโนโลยี
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I like your channel Entry 🤪👍
Hey Big Fan and a equivalent electronic enthusiast. I have Modified the Multiwii code for Airplane to work with NRF24l01 . We would like you to make and show us your plane fly .
If you would have been my university teacher I would have topped all the time 😂
Yeah same
Same 🔥
Yeah bro. He is a brilliant teacher
Can you tell us which software you use to visualize the animation? Thank, you are the best TH-camr ever!
@@ALex-ts1gu
I think blinder
Today I finally understood how mercury vapour tube works
I bet most of the people don't know this.
There are many videos on how it works but I understood with this.
It's the best explanation of CFL lamps on TH-cam. Keep it up!
Totally agree with you. I'll share to my students because it is so clearly explained.
Just want to say the way you explained the compact circuit was amazing. Again to reiterate... amazing. The visual graph of the signal changing as you explain the circuit was SO CLEAR and HELPFUL... Thank you!
Great video , Thanks for doing video that I asked comments.
This is the proof that you read all the comments dont worry abt some people saying that you don't read comments.
Just a minor correction. 5:14 The choke is usually wound on a core made of iron slices. Do not break flurescent tubes as they can contain toxic mercury. Just a note of warning. Good video.
I didn't know that CFL was so complicated. But you made it seem like a piece of cake. Great job. What do you use to animate your videos?
Thanks. I use after effects
Been following you for about four years now and am amazed by how much you still maintain the enthusiasm while explaining. Also the animations have obviously gotten significantly better.
Thank you so much
0:27 Excellent!!! Magic smoke full of mercury vapor. Very smart.
You are the best when it comes to explaining electronics circuit and devices. I don't have words to thank you. Would love to see more such videos. You made me understand the working of the CFL like a breeze. Thanks you so much
This is absolutely the best explanation about ccfl lamp systems I found on youtube!
Most underrated electronics channel I have came across. Well done guys!
And..... LED came to the party.
One of the greatest youtube videos, thanks a lot. very informative.
Now I'm going to search on how to make a plasma ball out of this bulb :)
And LED's are still trash.
@@crazywarp36 LED are not trash IMO, but companies running it with overvoltage and without heat spread which reduces their life from years to a couple of months. that's how they make money, they won't profit from a lightbulb that runs for 10 years.
I’ve been waiting for such video for a month now thanks man keep this up
huge respect for you.. ❤️ so much hard work yet very underrated electronics channel..
Crystal clear explanation, great job
Your exexplanation is great and clear. I easily understood the theory. Very good animation
excellent description, I was amazed to see that momentary contact and then release
I was not watching your videos recently, just started from this video, no complaints, and as always, AWESOME CONTENT!! 👍👍😊
Thank you so much for making this video. I used to teardown CFL bulb to understand how it works but I can't eventually but now I understand.
It's very amazing! Well detailed. Well explained. It's just amazing🙂
Neat! I always wondered how florescent fixtures from 20 + years ago have changed, now I know! For instance I have an old florescent drafting desk lamp that has a 'start' button and an 'off' button, so the 'start' button probably takes the place of the arc.
Very well explained !
Mind blowing....🥰
Very useful
Very well made video :-) These types are getting harder to find lately due to LED taking over. Just bought about 9 of these the other day for $1.00 a piece at a local liquidation store.
Excellent video
Such informative and learning videos are welcomed.
Well done. Very informative.Thank you.
You're simply great. Here in Africa we enjoy your videos pretty well. If not for you, we would be in darkness with regards to technology. We are proud of you. With love from here.
This was a very interesting video Andrei. I find it fascinating to see the back EMF from that inductor coil's magnetic field collapsing actually being harnessed for a purpose. Thank you for creating this great video.
Wow! Very good research and demonstration. This is good for educational purpose, recommended. Keep it going on this awesome video like this. Thank you!
Sadly they are not popular nowadays, but I loved your clip
I really need a teacher like u ❤️🔥
Thank you for your vidéo. Bonjour de Toulouse France.
Good explanation thank you very much 👍😊
Thanks, that was very interesting. 👍👍
Great explanation.
Another awesome explanation !
Superb explanation
Awesome video man... Keep your good work... Luv from India
Animation gave me detailed idea. Thanks.....
Great video thx for the informations that you always give
Excellent explantion ⭐ ⭐⭐⭐⭐
Thnx a lot. Your explain is the best 👌👍👍👍⚘⚘
Awesome content...👍👍
8:30
FULL BRIDGE RECTIFIER
Oh, wrong channel 😂
You explained it better than my book.
Please cover HPMV lamp, mercury iodide lamp other old school lamps.
Beautiful explanation as always , the pace of this video was a little fast , I had to pause it a few times and catch up , great work !
Que buena exposición!!!!
Really Cool Video ❤️❤️❤️
great video
Awesome bro 👍
Very good video keep it up
You are not ElectroNOOBs , you are ElectroPRO Bro..
Good video 👍
You've always been a source of inspiration to me. I love the simple explanation. What software do you always use for your physics illustrations and circuit design that looks like fritzing
thank you very much
Foarte fain
Good job
nice tutorial
I love florescent lamp starters and plasma globes
Nice video
This video is awesome
You are professor
the channel is great!
I feel like I learned more from watching YT vids than from my college professors
Man, you can lecture most of my professors on college, wish you the utmost success. Would you consider making a serial on CPU design, and possibly creating a fully functional CPU? Many videos online dont go in dept, or are waay to long.
Thanks. I think that would be a complicate topic. I'll have that on my to do list and get more info about it.
www.nand2tetris.org/
I recommend this course if you want to learn about how processors work, from the nand gates level up to the software level.
Apka vivaran bahut accha hai (from INDIA, HINDI)
Wah bro impressed
Good explanation Sir 😊👍
nice, thank you
Thanks u man
Very interesting video!
But, You forgot to explain the function of the DB3 diac. It is always in all of them.
Greetings.
Great nice exelent sir
Very nice video of professionnal grade ;)
U are the best 😘😘
Great 👍
Do a separate video on LC tank switching.
& Compare it with as IC switching (normally use in almost every smps)
Thanks.
Nice bro
Great Video, I'm just beginning my journey into electronics and learnt quite a lot. You explained it really well. In the modern CFLs, what do you think are the main failure modes? I'm considering if it's worth salvaging the coil and some caps off the boards of nonfunctional CFLs before I throw them out.
I reckon it's definitely worth saving the high voltage caps. They usually have reasonable length wires on them. Also in many I have scrapped that have failed the transistors often still work.
I never thought about how CLF's work! By the way, I am working on your brushed drone project but I have a problem. I don't want to buy the Radio transmitter due to budget issues as most controllers in my country cost around $60 to $80USD is there a way to control the drone with an nRF24 with my pc or phone? If not it's ok I can work with the Bluetooth modules but I want to use the nRF due to range problems. I have considered using the ESP8266 but I could not find a suitable code anywhere. Please, is there a way to use the drone from my pc or phone? or will I have to use the Bluetooth module instead(I do have the code for the Bluetooth module). Anyways thanks! I have learned a lot from you and will continue to do so.
@7:10....how is the circuit closed near the starter? There must be some alternate path in the starter to complete the circuit?
whats make the bimetallic contact open the circuit itself ?
Amazing video. It's obvious you always take your time to make these videos. What software do you use for your animations?
Thanks. I use after effects!
need to run a uv tube from 12v to sterilize water when camping etc, either one of those 6w/8w tubes for ponds or those 3w gtl3 style ones. ( I think 24v+resistor can strike those but they prefer ac)
Great
I have a question pls answer it .
I want 2 sensors in which I kept 1 at place a and 2nd at place b.
So it tell the distance bw them.
And also if I move one of them up down or rigth and left then also it works.
Means which are aligned to each other.
Is it possible to apply a lower voltage just enough to create a plasma but not heat it enough to bend the bi-metal? I would like to have a starter permanently lit with the argon glow.
You r great sir !! Thank u very much. Dear sir , I want to know about wireless microphone. Please make a video on wireless microphone receiver & transmitter.
Love your videos 🤩. Can you make a video on GM328A Transistor Tester Diode Capacitance ESR Voltage Frequency Meter PWM Square Wave Signal Generator.
this is a good quality content , i enjoyed it :D .
one quesiton, do you do the electronic symbols yourself or there is a program that generate them
I do them myself or sometimes get the icons from google images
How do make the animations? Can you do a tutorial on that?
I want to drive a 8W UV lamp can i do it with this cfl balast?
so the bimetallic switch inside the starter will auto disconnect when the lamp turn on only right? for example if the lamp did not turn on so the bimetallic switch inside starter will continue to connect untill the lamp succesfully turn on then the bimetallic will disconnect.
am i correct?
I have 2 tubes from 2 CFLs.
Can you post a video of how to repair a cfl bulb?
Hello! Could you make a video on how to make a power supply transformerless for the esp’s projects? I usually use power supplies with transformer but they take a lot of space on the PCB, cheers from portugal
What will be the voltage and current value at output?
Nice explanation! But I didn't get why there are two different pairs of wires (or two different tubes) in the CFL, instead of just one? Does it make the circuit simpler (it does look similar to an astable multivibrator)?
two pairs because we have an electrod on each end with two connections.
What causes the starter to cool down? Is it just the fact that because they came together, there is no more plasma creating heat and once seperated, the coil dumps and pushes enough voltage to get the tube going?