What amazes me is how people figured out which amount of current produces which sound... The fact that that little piece of material moving back and forth can create such intricate sounds is mind blowing
They didn't have to. A microphone is the exact opposite of a speaker. It has a thin metal plate that vibrates when sound hits it. That plate then moves an electromagnetic field to make pulses of electrical current. The current is sent to a speaker (which as the video showed) vibrates at the same frequency producing sound. The only difference is the speaker is electrically amplified to make the sound loud enough to hear.
Exactly. It also sounds far less marvellous when you realise that sound is literally just a longitudinal wave made by an object vibrating. Electromagnetic induction had also been known for quite a while, so it was only a matter of time before someone linked them together.
You are one of the few channel that amazed me... Well being an engineer and a curiosity to know drives us always and we tend to imagine what may be happening you guys made it real... Thank you ...👍👍👍
Great video, I've wondered how speakers worked since I was a kid and this is one of the best explanations I've seen! Proud to have been one of the first 1000 subscribers, excited to see what's in the future for this channel
Found this channel and I am impressed, how good the information and the explanetion is, I hope this get's what it deserves, because this is gold here. Congratulations to the creators.
Radu Burcea with multiple audio channels, like stereo. Some smartphones use the earpiece speaker with the loudspeaker to make two sounds at once, which is stereo.
The frequencies must be combining to come out together as a combined wave(two frequencies can merge in interesting ways) , both having low amplitude or "volume" per say, individually.
Man, I love your videos. I just stumbled upon them, and I must say - I'm impressed ! I've learned quite a bit thanks to you, cheers! keep up the good work!
Amazing video, i just have one thing to say, this type of informative animations has its own audience who are really looking to dive into the details and the backbone science supporting it, so take your time to make it even longer because we love it, thanks great effort!
I always wondered how speakers worked since I was young. It always blew my mind how our phones can transfer exactly what our voices sound like. Like what tiny instrument inside this small phone can possibly mimic my voice so perfectly? Thankyou for these videos.
Dude sorry Bro..... Ive locked in riddle to understand how the sound is generated in Speakers For almost 5 years today I've got it Through your teaching . . Am heartily thanking you for your generous work of sharing and teaching
After this amazing explanation, I still wonder what are the main differences between an expensive speaker from brands like (JBL, Bose, Denning, Altec Lansing, Burmester) and other brands. Is it just the construction and quality of parts used considering all other parameters equal? Also what exactly is meant by sound stage and sound equalisation. Are they two different concepts?
Hey Daniel, to be honest, I don't know the differences, just a basic understanding of the components and their function. As for a sound stage vs equalization, they are indeed different. One is a space for film making, and the other is where you adjust the frequency levels to get something that sounds nicer.
The major difference is that of scale: where the speaker in a phone probably produces less than one watt of sound energy, a large speaker that's part of a stereo system may dissipate hundreds of watts and produce sound that will rattle your guts. To handle the greater power, everything about the speaker must be scaled up. The magnet may weigh several pounds, and the voice coil must be wound out of large wire, which may be surrounded by a ferro-fluid to help keep it cool. And, the speaker cone and even the frame of the speaker must be carefully designed. All of this adds to the price - a good speaker is not cheap!
you are the best channel ever, thank you to spend your time for teach us. Finally someone that can explain, in specifically part, all the think that are a difficult to learn by reading books, thanks
Hey l really like your videos they’re very informative and you’re doing a great job and I wonder if you could make a series about the parts of the laptop and how they work , thank you, great channel
Thank you! Eventually, there will be videos about the laptops, but first I have to finish the main components of the smartphone as well as supporting videos of how those components work.
It's amazing technique to understand .... And its too much help full as electronic engineering.... request to mack more video and cover more topics.. and...keep it up😊😊😊
As the diaphragm moves, it moves the air particles around it thus creating sound waves which is perceived as sound. My question is, the same can be done with hands, right? how doesn't moving my hand alike the diaphragm creates a similar affect?
Great vid, thanks for the info! What type of music is playing in the background please? I feel like I hear this sort of tune playing often but have no idea what it is so thanks for any help!
Thank you for your Very helpful videos! They help me clear all of my doubts!🥳🤩😃 Request for next ‘branched’ Video on Smartphones - Can you please make the next video on ‘How Microphones Work’😃🤩
I love your videos. They are some of the best, clearest and well made videos online, however, one small point, I don't think using currency as a size gauge is useful. People in other countries will not know how big a dime is. Possibly fingernails or something would be better, or just measurements in millimeters.
I saw a comment that making them longer would be better. For an engineer type I would agree. But many see 20 min+ video and don’t bother. Need to keep them Short to get kids attentions is good. 5 min max to get their attention is great. Then if they want to learn more, link them to a longer video
Excellent video sir, thank you very much for this video, Could you make further videos on other parts of the mobile like proximity sensor and other parts..
What amazes me is how people figured out which amount of current produces which sound... The fact that that little piece of material moving back and forth can create such intricate sounds is mind blowing
woah i was literally wondering on what factor did the current changing depend on as i was watching this. truly fascinating
Analog technology, physics does there figuring out.
They didn't have to. A microphone is the exact opposite of a speaker. It has a thin metal plate that vibrates when sound hits it. That plate then moves an electromagnetic field to make pulses of electrical current. The current is sent to a speaker (which as the video showed) vibrates at the same frequency producing sound. The only difference is the speaker is electrically amplified to make the sound loud enough to hear.
Exactly. It also sounds far less marvellous when you realise that sound is literally just a longitudinal wave made by an object vibrating.
Electromagnetic induction had also been known for quite a while, so it was only a matter of time before someone linked them together.
It truly seems unreal!
Very impressive. the phone speakers are so small yet quite clear.
Human engineering just amazes me.
Which other species performs engineering lol??
So what planet are you from ?
@@spicytaco5975 beaver engineering
Phuddi yondeya
@@spicytaco5975birds
You are one of the few channel that amazed me... Well being an engineer and a curiosity to know drives us always and we tend to imagine what may be happening you guys made it real... Thank you ...👍👍👍
Thank you so much!
Beautifuly animated,
Clearly explained,
Nicely delivered.
I just subed..
Thanks a ton!
This is by far the most amazing channel on YT in it genre. How doesn't this have million + subs?
Great video, I've wondered how speakers worked since I was a kid and this is one of the best explanations I've seen! Proud to have been one of the first 1000 subscribers, excited to see what's in the future for this channel
Thank you! That's a nice compliment!
Great animation and explanation, looking forward to see more from you 😍👌
Came here from LE
i am amazed to see , this Detailed explained video
thank you for amazing quality informative video
Thanks!
Found this channel and I am impressed, how good the information and the explanetion is, I hope this get's what it deserves, because this is gold here.
Congratulations to the creators.
It's the best i ever seen to expand something or subject. You're the best
What underrated simplicity of technology. Great video.
The level of details is just incredible!
I really like your Hard work on making this animation
wow! dude that animation that voice, that explanation, Just where have you been all these years?
I can't get enough of this channel!
Here's a question: How does a speaker generate 2 sound simultaneously
You should check out the followup video that goes into what is sound? : ruclips.net/video/24yESm63tSY/видео.html
It is one sound. Two sounds fused together in one.
Radu Burcea with multiple audio channels, like stereo. Some smartphones use the earpiece speaker with the loudspeaker to make two sounds at once, which is stereo.
@@dusscode YOU ARE WRONG. PHONE SPEAKERS ARE ALWAYS AND ONLY IN MONO. Have a nice day!
The frequencies must be combining to come out together as a combined wave(two frequencies can merge in interesting ways) , both having low amplitude or "volume" per say, individually.
I am so amazed by the details this channel provide alongside the animations that I'm bunge watching the vids
Man, I love your videos. I just stumbled upon them, and I must say - I'm impressed ! I've learned quite a bit thanks to you, cheers! keep up the good work!
your 3D presentation really amazed me, keep it up!
Thanks!! Glad you liked it.
I press like even before watching the video, because of your detailed description and attribution.
One of the best channels on RUclips! Wow I greatly appreciate every bit!
Amazing video, i just have one thing to say, this type of informative animations has its own audience who are really looking to dive into the details and the backbone science supporting it, so take your time to make it even longer because we love it, thanks great effort!
Thanks for the input! Most of my videos are clocking in at 10 min. This speaker one just happened to be a bit shorter.
this channel is a gold mine.
Always wondered how this exactly worked, always got a vague explanation now i know im detail exactly how it works. Thanks
Amazing! Great animation and explanations, its clear and very understandable.
I always wondered how speakers worked since I was young. It always blew my mind how our phones can transfer exactly what our voices sound like. Like what tiny instrument inside this small phone can possibly mimic my voice so perfectly? Thankyou for these videos.
Wow man ,u r so good in explanation of things within 5 minutes
A very informative video.
I hope many content creators will follow this path and show the marvels of everyday objects and gadgets around us.
Is this the best channel on RUclips!? VERY happy I stumbled across this channel. Thank you!
superb explanation.
*Magnetic Field Looks Satisfying.*
*Thanks a lot.*
Mesmirizing.Excellent Designing.Please provide more about the Smartphone parts in details like this.It is really informative.
Great breakdown thanks
Dude sorry
Bro.....
Ive locked in riddle to understand how the sound is generated in Speakers
For almost 5 years today I've got it
Through your teaching
.
.
Am heartily thanking you for your generous work of sharing and teaching
Awesome! 🎧🎶😎
I've always wondered how speakers worked. You are an absolute legend!
Your voice is also coming from the speakers of my phone
So what is the miracle?
Same question 🤔
Speakerception
Tws
@@yashikasinghal1345 same question
So neatly explained !!!!
Your animation is the best👏👏👏
Brilliant piece of work... Very very well explained.. Hats off to your effort... All the best for your future videos :)
Amazingly explained
Plz sir next video on led and oled plz plz sir
The touchscreen episode gets into some of the OLED, an upcoming ep I'm working on will go into detail of how one LED works.
Amazing explanation....thank you 😊
Great ... make more education videos like this ..
You are amazing ! Thanks for this knowledge !!
your channel is freakin amazing. if you end up seeing this thank you for making all the content you have. I have learned so much from this channel.
Best channel i have ever found
1:50
Rip RUclips compression
Really. Learned my lesson to not do full-screen particle simulations.
Branch Education it was a sick simulation though 👍🏻👍🏻👍🏻
Amazing video, thank you
Thanks
Thank you very much, keep on track!
Learning a lot from this series. Great job on the exploded views.
amazingly explained
Just awesome explanation
I am very excited learning this. Thank you very much :)
After this amazing explanation, I still wonder what are the main differences between an expensive speaker from brands like (JBL, Bose, Denning, Altec Lansing, Burmester) and other brands. Is it just the construction and quality of parts used considering all other parameters equal?
Also what exactly is meant by sound stage and sound equalisation. Are they two different concepts?
Hey Daniel, to be honest, I don't know the differences, just a basic understanding of the components and their function. As for a sound stage vs equalization, they are indeed different. One is a space for film making, and the other is where you adjust the frequency levels to get something that sounds nicer.
The major difference is that of scale: where the speaker in a phone probably produces less than one watt of sound energy, a large speaker that's part of a stereo system may dissipate hundreds of watts and produce sound that will rattle your guts.
To handle the greater power, everything about the speaker must be scaled up. The magnet may weigh several pounds, and the voice coil must be wound out of large wire, which may be surrounded by a ferro-fluid to help keep it cool. And, the speaker cone and even the frame of the speaker must be carefully designed. All of this adds to the price - a good speaker is not cheap!
thanks for this
No problem!
Thanks for your sharing!
Thank you so much..much needed explanation
Amazing video, excellent explanation. Well done
you are the best channel ever, thank you to spend your time for teach us. Finally someone that can explain, in specifically part, all the think that are a difficult to learn by reading books, thanks
Thanks for your nice words! I hope this inspires others to build similar engaging explanations.
Branch Education I hope too
thanks man for such a amazing knowledge
Hey l really like your videos they’re very informative and you’re doing a great job and I wonder if you could make a series about the parts of the laptop and how they work , thank you, great channel
Thank you! Eventually, there will be videos about the laptops, but first I have to finish the main components of the smartphone as well as supporting videos of how those components work.
Nice work
Plz make a video how small connectors, smd and components work and how they are made
Very nice explanation Sir..
It's amazing technique to understand .... And its too much help full as electronic engineering.... request to mack more video and cover more topics.. and...keep it up😊😊😊
Good niche on the micro speakers, great animations, I understood your explanations thanks.
Lovely info. Thanks
Very nice teaching sir
Great work. Very well explained
Video was awesome if possible make a video on how ear phones works
Make these types of video more more
Thank you
Subscribed! Fantastic quality!
1:15 I didn't see the spider until he labeled it.. It was an awesome video...
great concept
Great video !!!
Thanks!!
wow, explanations are really good to want to keep going on.
great videos...that helps too much....thank you...
Glad you liked it!
Thanks for this video, perhaps the copper coil can be replaced in glassfiberplastic combined with alluminium but I am not certain, kind regards.
Your videos are excellent !
As the diaphragm moves, it moves the air particles around it thus creating sound waves which is perceived as sound. My question is, the same can be done with hands, right? how doesn't moving my hand alike the diaphragm creates a similar affect?
These videos are amazing. Thankyou
Sir, please keep more videos...
Great vid, thanks for the info! What type of music is playing in the background please? I feel like I hear this sort of tune playing often but have no idea what it is so thanks for any help!
Very good video sir
I am glad I found your channel. ❤
thank for this video,, that was really well done and helped a lot
Thanks!! Glad you liked it.
Not sure what's more impressive, if human engineering or the quality of this video
Fab information, thanks! Excellent content 👍🏻
Mind blowing animation.... Impressive videos... Keep up with your work.. Make more videos.
Thank you for your Very helpful videos! They help me clear all of my doubts!🥳🤩😃
Request for next ‘branched’ Video on Smartphones -
Can you please make the next video on ‘How Microphones Work’😃🤩
Damn you deserve 1 million subs dude
Awesome... simply awesome.
NCS music?!
Great video by the way
I love your videos. They are some of the best, clearest and well made videos online, however, one small point, I don't think using currency as a size gauge is useful. People in other countries will not know how big a dime is. Possibly fingernails or something would be better, or just measurements in millimeters.
Amazing content!
Idk why your channel doesn’t have 10M subs
It takes time and many more videos than I have to reach 10M.
I saw a comment that making them longer would be better. For an engineer type I would agree. But many see 20 min+ video and don’t bother. Need to keep them Short to get kids attentions is good. 5 min max to get their attention is great. Then if they want to learn more, link them to a longer video
Excellent video sir, thank you very much for this video, Could you make further videos on other parts of the mobile like proximity sensor and other parts..
That's the goal! Next is multitouch, then the PCB.
Beautiful