Cupid's VU Meter LED DIY Part 2
13:43
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Electric Guitar Repair
10:02
2 жыл бұрын
Very Simple Music Bell Circuit
4:02
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VU METER LED single Transistor DIY
8:04
RUSTY 1993 SEGA GENESIS RESTORATION
9:26
Пікірлер
@MikeS-rp8cv
@MikeS-rp8cv Күн бұрын
This is GENIUS! While I have been tinkering and building in electronics since I was 15 in 1979, I never thought of using a transformer a a switch! I have ALWAYS wanted to make a dual channel VU meter with a single LM391x, but didn't know how to switch between the channels. But after seeing this it made me think - to make this battery powered, would a couple 9V batteries in parallel for current with a decent speed switching transistor work? Thanks for an awesome project!
@moristo
@moristo 18 сағат бұрын
You need two positive poles that work to provide current alternately 50-60 times per second to make a differential between Lch and Rch.
@moristo
@moristo 18 сағат бұрын
If you already know the basics of how it works, then you should know what to do to be able to use 9vDC.
@MikeS-rp8cv
@MikeS-rp8cv 13 сағат бұрын
@@moristo Thanks for the reply! I was messing around with this last night. Was going to try using the 74112 flip-flop chip or a "hand made" flip flop with transistors and stuff... Still this is really an awesome project and It's kind of funny how some of the other posters say it's a trick or something. While I am not a genius, like you, it was still pretty easy to see that it is NOT s trick - it is AWESOME! It's too bad they discontinued some of those 391x chips...
@moristo
@moristo 8 сағат бұрын
You're welcome Sir. From what you said, I can tell that you are genius. All viewers have the right to express their own opinions, whether it is because they really don't know, or because of what motivation they express it.
@moristo
@moristo 7 сағат бұрын
Oh, I forgot, besides you need two positive poles that function to provide current alternately 50-60 times per second, you also need two gates that alternately open and close 50-60 times per second that synchronously with the two positive poles, that two gates will work for the audio sensor input section that alternately to enter R and L audio signal voltage level.
@user-cp2qj5dc7t
@user-cp2qj5dc7t 3 күн бұрын
소리 볼륨은낮추고 음압을높이려면 어떻케해야되는지요? LED레벨끝까지 전위차계로올리려니 음악소리와같이커져서요~~
@moristo
@moristo 3 күн бұрын
나는 당신이 만든 회로에 오류가 있다고 의심할 뿐입니다
@UdayaRai-mo4ur
@UdayaRai-mo4ur 6 күн бұрын
Udaya🔋🔋💡💡👍👍🙋🙋
@moristo
@moristo 6 күн бұрын
thanks
@UdayaRai-mo4ur
@UdayaRai-mo4ur 6 күн бұрын
Udaya🎂🎂🎂🌹🌹🌹
@moristo
@moristo 6 күн бұрын
@@UdayaRai-mo4ur please say something
@UdayaRai-mo4ur
@UdayaRai-mo4ur 6 күн бұрын
🎂🎂🎂🌹🌹🌹
@moristo
@moristo 5 күн бұрын
ok
@UdayaRai-mo4ur
@UdayaRai-mo4ur 7 күн бұрын
Udaya 👍👍🔋🔋
@moristo
@moristo 6 күн бұрын
oke nice to meet you disini.
@Anekateknik790
@Anekateknik790 9 күн бұрын
Can you show to me schematic
@moristo
@moristo 9 күн бұрын
Sorry I don't have the schematic. You can draw it yourself, use play/pause button when catch something to draw.
@moristo
@moristo 9 күн бұрын
Wakakak ternyata sama-sama dari konoha.
@Anekateknik790
@Anekateknik790 9 күн бұрын
@@moristowkkwkw
@moristo
@moristo 9 күн бұрын
haha, oke maaf bro saya tak punya skemanya, waktu dulu saya hanya pelajari cara kerjanya dan liat skema dasarnya dan itu tertanam baik dalam otak saya sehingga sebelum saya buat video ini saya mencoba membuat terlebih dahulu baru kemudian saya buat video ini.
@sethxlx
@sethxlx 10 күн бұрын
Se puede cambiar de sonido? Esta excelente
@moristo
@moristo 10 күн бұрын
Simplemente reemplace el IC para cambiar la cancion.
@mirandahanson9978
@mirandahanson9978 13 күн бұрын
Thank you! That was very informative and helpful. Contrary to what a lot of people think, flux is not easily available in every country, I have to pay US $20 for 20 ml (that is four spoonfuls of flux). So I am looking into doing it myself and this video was great!!
@moristo
@moristo 12 күн бұрын
YAW, have a nice day.
@giltech7124
@giltech7124 18 күн бұрын
how many volts input?
@moristo
@moristo 17 күн бұрын
Please watch carefully, you'll know it.
@giltech7124
@giltech7124 18 күн бұрын
how to added xtra led in conection parallel? can you show how to conect the xtra led in parallel conection.. for example in each 1 row 3pcs led in parallel?...
@moristo
@moristo 17 күн бұрын
Just paralel 3 LEDs then replace each LED resistor with 330 ohm.
@giltech7124
@giltech7124 17 күн бұрын
@@moristo thansk you
@moristo
@moristo 17 күн бұрын
YAW
@user-cp2qj5dc7t
@user-cp2qj5dc7t 18 күн бұрын
감사합니다~
@moristo
@moristo 18 күн бұрын
천만에요~
@user-cp2qj5dc7t
@user-cp2qj5dc7t 19 күн бұрын
꼭 트랜스포머 사용해야되나요? DC12v 아무거든상관없나요??
@moristo
@moristo 18 күн бұрын
센터탭 변압기를 사용해야 합니다
@kirojohn-u2h
@kirojohn-u2h 19 күн бұрын
I tried it more than once and it didn't work
@moristo
@moristo 17 күн бұрын
I am sorry to hear that, so please don't force yourself if you can't do it, even other people are able to do it (you can see several channels making videos that are similar to this circuit).
@user-nt5zl2jz1c
@user-nt5zl2jz1c 19 күн бұрын
nga. jelass bodo amat ya
@moristo
@moristo 19 күн бұрын
Wah masalahnya aku tak tahu si amat bodo atau tidak.
@tomasvacek5879
@tomasvacek5879 20 күн бұрын
Schematic?
@moristo
@moristo 19 күн бұрын
You can draw it yourself by watching my video "Single IC LM3914 Peak hold VU Meter LED".
@user-cp2qj5dc7t
@user-cp2qj5dc7t 23 күн бұрын
안녕하세요? 트랜지스터 c1815 A1015 2번핀이 베이스 3번핀이 콜렉터 3번콜렉터에연결해도되는지요?중심핀이콜렉터로되어있는트랜지스터구할수가없어서요~
@moristo
@moristo 22 күн бұрын
You can use any TUN and TUP.
@tientienyao
@tientienyao 23 күн бұрын
Would you make a video on a kill switch that can mute the guitar when unplugged and not caused a pop noise?
@moristo
@moristo 17 күн бұрын
It will be a part of the smart technology (auto-mute) in the futures Guitar's amplifiers. So till today you should turn down the Guitar's amplifier volume before you unplugging the jack (not volume on guitar).
@lignomartinel
@lignomartinel 27 күн бұрын
A distortion regulator potentiometer?
@moristo
@moristo 24 күн бұрын
Please more clear question.
@AN-audio
@AN-audio 27 күн бұрын
sekema nya dong
@moristo
@moristo 26 күн бұрын
Rangkaian ini adalah hasil riset saya pribadi yang sebelumnya belum pernah ada di dunia, dan sampai saat ini skemanya hanya ada dalam otak saya, kalau butuh skemanya silahkan digambar sendiri rangkaiannya yang ada di video saya yang berjudul "Single IC LM3914 Peak hold VU Meter LED".
@singingzone3056
@singingzone3056 27 күн бұрын
Will it work in 3V amplifier circuit??
@moristo
@moristo 27 күн бұрын
There is a special circuit for mini amplifier under 5 watt.
@singingzone3056
@singingzone3056 27 күн бұрын
@@moristo Can u make that crkt??
@moristo
@moristo 27 күн бұрын
Sure, that very easy for me, but the time often didn't support me.
@singingzone3056
@singingzone3056 27 күн бұрын
@@moristo Actually..by profession I am a medical doctor..but I have also deep interest in technical experiments and I have also made DC solar fan,inverter,chaser..and many more things... I am from India Dr. Deepak,MBBS❤
@moristo
@moristo 27 күн бұрын
Okay Dr. Deepak,MBBS, nice to meet you here, have a nice day.
@muhamadrijal323
@muhamadrijal323 29 күн бұрын
bisakah pakai vu meter model ic lm? bagaimana penyambungan kapasitor inputnya?
@moristo
@moristo 29 күн бұрын
Bisa om, cuma ribet menjelaskannya dalam teks pengetikan begini, syulit om.
@IfazOadir
@IfazOadir Ай бұрын
Excelente video informativo. Hecho a base de componentes discretos. esto si es diseño de electrónica de verdad. En estos tiempos los que se llaman diseñadores en electrónica solo saben hacer montajes con circuitos integrados, ya diseñados, y no saben como funciona por dentro. esos diseñadores abundan en youtube.
@moristo
@moristo Ай бұрын
Realidad los circuitos electronicos son el resultado de la logica humana para realizar sus deseos. Gracias por ver mi video, pasalo bien.
@user-cp2qj5dc7t
@user-cp2qj5dc7t Ай бұрын
감사합니다~
@moristo
@moristo Ай бұрын
천만에요
@thesilencer8074
@thesilencer8074 Ай бұрын
When doing it even costs more with products that are more difficult to find than simply buying the targeted product that you are sure will do the job required. ^^ But thank you for this informative video.
@moristo
@moristo Ай бұрын
Different living place have different availability and different price of goods.
@firdeus2691
@firdeus2691 Ай бұрын
kapasitor 68nf sama 100nf gk ada e bang bisa diganti?
@moristo
@moristo Ай бұрын
68nF bisa ganti 0.068uF, yang 100nF bisa ganti 0.1uF.
@firdeus2691
@firdeus2691 Ай бұрын
@@moristo gak ada semua e bang
@moristo
@moristo Ай бұрын
@@firdeus2691 beli online
@user-cp2qj5dc7t
@user-cp2qj5dc7t Ай бұрын
LM3914N-1 사용하여도괜잔지요??
@moristo
@moristo Ай бұрын
네, 사용해도 됩니다
@AlisaZelinda
@AlisaZelinda Ай бұрын
Joss❤
@moristo
@moristo Ай бұрын
Oke om.. Joss❤
@HiranyaGaming-ho7ut
@HiranyaGaming-ho7ut Ай бұрын
@moristo
@moristo Ай бұрын
@user-cp2qj5dc7t
@user-cp2qj5dc7t Ай бұрын
참잘많듭니다~여긴대한민국 코리아입니다 궁굼한건요~ 파워써브우퍼에연결해도되는지요??
@moristo
@moristo Ай бұрын
물론 가능합니다. 입력 감도를 제어하는 ​​전위차계가 있습니다.
@paglababa9639
@paglababa9639 Ай бұрын
no one give this type of pick hold circuit i think it’s frist in KZfaq thanks sir ❤❤❤❤
@moristo
@moristo Ай бұрын
First in the World, KZfaq is the first place.
@maxxtiergaming9161
@maxxtiergaming9161 Ай бұрын
How long series of bulb can control
@moristo
@moristo Ай бұрын
Depend relays amperes and bulbs wattage.
@jkc977
@jkc977 Ай бұрын
Can't I connect like 50 led bulbs to this?
@moristo
@moristo Ай бұрын
Yes sure, I already test with 45 LED.
@user-ns8vm3vx9b
@user-ns8vm3vx9b Ай бұрын
Plz show the diagram
@moristo
@moristo Ай бұрын
It's already in this video, you can screenshot it.
@setarahahmadi6322
@setarahahmadi6322 Ай бұрын
Good jab ❤
@moristo
@moristo Ай бұрын
What is jab ❤?
@ShandiWan-zh7qs
@ShandiWan-zh7qs Ай бұрын
Bang buat lampu led berputars.
@moristo
@moristo Ай бұрын
Nanti ada saatnya saya buat itu.
@user-jm1qs7hl3e
@user-jm1qs7hl3e Ай бұрын
بسیارعالی❤
@moristo
@moristo Ай бұрын
Thank you.
@user-tc6ym4rv4z
@user-tc6ym4rv4z Ай бұрын
No schema no like no subcribe😊
@moristo
@moristo Ай бұрын
Okay no problem, that's up to you. Thanks for watching.
@moristo
@moristo Ай бұрын
Saya suka kejujuranmu.
@amuntaiajaaja749
@amuntaiajaaja749 Ай бұрын
bagusan dikasih transistor kecil yang c berapa gitu karna hasil menyala nya jadi beraturan. beda sama yang gak pake transistor nyala nya juga pecah gak terator bang, mungkin abangnya punya paling yang pake transitor
@moristo
@moristo Ай бұрын
Masing-masing punya kelebihan, rangkaian yang ini bisa di pasang pada salon speaker pasif tanpa ribet memikirkan catu daya untuk menyalakannya. Kalau kamu penonton baru video saya, silahkan jelajahi semua video-video di channel saya ini.
@amuntaiajaaja749
@amuntaiajaaja749 Ай бұрын
uh ya iya sudah ku download video abang yang ada transistornya ada bisa disetel setel itu😁 untuk bass subwofer. klo musikan midel treble cucuk rangkaian yang biasa itu kayaknya bang kan sember nyalanya itu.
@moristo
@moristo Ай бұрын
Terserah kamu suka yang mana, toh akhirnya semau-mau lu aja.
@ShandiWan-zh7qs
@ShandiWan-zh7qs 2 ай бұрын
Coba buat lampu berputar bulat bang.
@moristo
@moristo 2 ай бұрын
Ya nantilah kalau ada ide baru lampu berputar bulat yang belum pernah ada di inet.
@shahnewajbd4623
@shahnewajbd4623 2 ай бұрын
Circuit diagram
@moristo
@moristo 2 ай бұрын
You can draw it.
@jobfrancisco4770
@jobfrancisco4770 2 ай бұрын
Shoow parabéns
@moristo
@moristo 2 ай бұрын
Selamat.
@ajboss1649
@ajboss1649 2 ай бұрын
Will mixed colors work? I want to use orange and red at the top
@moristo
@moristo 2 ай бұрын
Sure you can use it.
@ShandiWan-zh7qs
@ShandiWan-zh7qs 2 ай бұрын
Wow mantap, bisa di control kecepatan nya, hebat a.
@moristo
@moristo 2 ай бұрын
Iya 😁👍 gitu deh, ala kadarnya.
@firmanhermansyah4646
@firmanhermansyah4646 2 ай бұрын
Untuk 47uf brp volt om d speaker 10"? Dan 3,7uf brp volt d speaker 10" jg?
@moristo
@moristo 2 ай бұрын
Pada dasarnya disesuaikan dengan power amplifier yang di gunakan, akan tetapi semakin tinggi tegangannya semakin baik.
@mulyadi2257
@mulyadi2257 2 ай бұрын
Ijin Subcribe bang🙏🏻👍🏻👍🏻
@moristo
@moristo 2 ай бұрын
Dengan senang hati, terima kasih🙏🏻👍🏻👍🏻
@yosbersensei
@yosbersensei 2 ай бұрын
la guitarra estaba desafinada pero suena bien tu circuito
@moristo
@moristo 2 ай бұрын
Si, no soy un guitarrista profesional. Gracias, espero que te sea de utilidad.
@evggetsoian4899
@evggetsoian4899 2 ай бұрын
Awesome🔊😇i love it
@moristo
@moristo 2 ай бұрын
Thank you, I hope all videos in this channel will be useful for you.
@PePSK17Krat
@PePSK17Krat 3 ай бұрын
Show the schematic sir
@moristo
@moristo 3 ай бұрын
There is already in my another video.
@miminmimin5242
@miminmimin5242 3 ай бұрын
Elko yang di gandeng bisa ukuran berapa
@moristo
@moristo 3 ай бұрын
Di simak baik-baik saja bossq, atau ada juga video saya satunya yang modifikasi rangkaian ini.
@miminmimin5242
@miminmimin5242 3 ай бұрын
Baik cuman di video kurang jelas untuk ukuran 47 brp volt dan yg 4,7 juga gak kelihatan voltnya 🙏🙏🙏
@moristo
@moristo 3 ай бұрын
Untuk tegangan Elkonya minimal 16 volt atau yang lebih tinggi.
@miminmimin5242
@miminmimin5242 3 ай бұрын
@@moristo baik trimakasih bosku ...mana tau ada skemanya bisi kirim
@moristo
@moristo 3 ай бұрын
Maaf belum ada skemanya, karena saya berfikir orang yang tau membaca skema tentu tau menggambar skema sendiri.
@stevemobile1
@stevemobile1 3 ай бұрын
goood english....thanks
@moristo
@moristo 3 ай бұрын
I'm Indonesian, please forgive my bad English.
@roelpinili5144
@roelpinili5144 3 ай бұрын
I replace two 100k, 1k, 3.3uf 200v, 3.3uf 250v, all diode 1n4007... Its working dot mode only
@moristo
@moristo 3 ай бұрын
So please use component values just like shown in the video.
@moristo
@moristo 2 ай бұрын
And may you need to watch completelly.