Single IC stereo LED VU Meter LM3914 or LM3915 or LM3916 | first in the world?

  Рет қаралды 45,574

Moristo Lekka Electronic

Moristo Lekka Electronic

Күн бұрын

I show you how to make Stereo with Single IC LM3914 or LM3915 or LM3916 VU METER LED circuit.
The IC is specifically design for voltage level indicators, so it is widely used as a peak level indicator, engine speed indicator on motorcycles and cars (RPM indicator), etc.
The both Transistors (C1815) in this circuit is works alternately to cut off the signal input "Left and Right" alternately depending the frequency on transformer or electric sources at your home.
This circuit need input signal at least 2.5 Watt.
You can do it yourself even you don't have an electronic skills yet, just watch carefully conscientiously and use Play & Pause button to catch something for the details.
Attention!
Especially in the transformer you must be careful, because the primary side will be connected directly to the power source at your home.
All My video list: kzfaq.info...
All music in this video is taken from KZfaq Audio library.
Chapters:
00:00 Show You the Testing
00:38 Intro
00:41 Info
00:46 Start making
#firstintheworld #LedCircuit #VuMeterLed #ElectronicCircuit

Пікірлер: 86
@noynaelectronics.9273
@noynaelectronics.9273 4 жыл бұрын
Thank you for this circut
@moristo
@moristo 4 жыл бұрын
@GOUTAM DAS you are welcome, thanks for watching.
@santiagoluque1343
@santiagoluque1343 4 жыл бұрын
Subtitulado en español. Excelente felicitaciones
@moristo
@moristo 4 жыл бұрын
Mi amigo, pido disculpas si hay un el equivocado o no es apropiado.
@santiagoluque1343
@santiagoluque1343 4 жыл бұрын
@@moristo esta perfecto muchas gracias por compartir tus conocimientos !!! Saludos
@moristo
@moristo 4 жыл бұрын
Muchas gracias, me alegra saber eso, y me alegra que me hayas apoyado.
@iwonrius6759
@iwonrius6759 4 жыл бұрын
Good,,,,i want to make ,,now
@moristo
@moristo 4 жыл бұрын
trims bro, Gbu.
@protesisroboticamexicana5296
@protesisroboticamexicana5296 4 жыл бұрын
Hello my friend, i hope that you don't sense offended by my comments, a half a year i did see one of your videos about luminiscent indicators, and use one of these for my proyect, this did work very good, since this date, i am your fan, whith respect, Protesis Robotica Mexicana(my english it's no so good, sorry) greeting's , you rules!!!
@moristo
@moristo 4 жыл бұрын
Thank you so much friend, I'm always very grateful to those who want to support my channel despite many shortcomings.
@electronic7979
@electronic7979 4 жыл бұрын
Very nice electronic circuit.
@moristo
@moristo 4 жыл бұрын
You are the best, thank you friend.
@karimj2220
@karimj2220 4 жыл бұрын
I cannot understand. Diagram please
@moristo
@moristo 4 жыл бұрын
Just keep watching to catch circuit diagram.
@beenjhbayladharmik8692
@beenjhbayladharmik8692 2 ай бұрын
What whach yours vidios Indian peoples Bro diagram Whithout digrams difikl
@moristo
@moristo 2 ай бұрын
I'm Indonesian. Schematic diagram is only for electronic expert, on the other hand electronic expert can draw schematic diagram by him self, so please draw it yourself. Thank you for watching.
@paglababa9639
@paglababa9639 5 ай бұрын
i watch many channel for vu meter but your circuit is awosam and i think you are a jim for it’s keep it up thanks brother ❤❤❤❤
@moristo
@moristo 5 ай бұрын
what "awosam and a jim" mean is? YAW bro!
@paglababa9639
@paglababa9639 5 ай бұрын
@@moristo you are a very well known parsons for vu meter circuit and you have very good knowledge for electronic
@moristo
@moristo 5 ай бұрын
Bro, till today and then, I still always learn from what I do every day.
@pramodmohanty6192
@pramodmohanty6192 7 ай бұрын
Can we use 50 leds in series in both sides? Please reply bro
@moristo
@moristo 7 ай бұрын
In 12 volt we can only install 4 pcs 3 volt LEDs in series for each pin the IC output.
@pramodmohanty6192
@pramodmohanty6192 7 ай бұрын
@@moristo Thanks for the reply. Can you make a project based on more LEDs with minimum components?
@moristo
@moristo 7 ай бұрын
@@pramodmohanty6192 You can see my latest video Cupid's VU Meter LED", it's more than 100 LEDs.
@kopipahit5723
@kopipahit5723 Жыл бұрын
Pake IC lm324n bisa?
@moristo
@moristo Жыл бұрын
Kalau tau caranya bisa om.
@electrokirana3668
@electrokirana3668 Жыл бұрын
It is not possible for stereo there must be two LM ic
@moristo
@moristo Жыл бұрын
Well, You need to learn electronic friend.
@electrokirana3668
@electrokirana3668 Жыл бұрын
@@moristo The ic has only one input for audio so can you prove with diagram Sir
@moristo
@moristo Жыл бұрын
Well, You need to watch carefully without skip avery scene.
@moristo
@moristo Жыл бұрын
Friend, if You really need the schematic diagram, so you can draw it yourself while watching, just use Play/Pause button to catch something for details.
@shankarkarri5721
@shankarkarri5721 Жыл бұрын
Circuit diagram pliz
@moristo
@moristo Жыл бұрын
Schematic already in my another video.
@shankarkarri5721
@shankarkarri5721 Жыл бұрын
@@moristo link pliz bro
@moristo
@moristo Жыл бұрын
Please find it in my video list with the video title "Circuit diagram Single IC stereo LED VU Meter LM3914 or LM3915 or LM3916".
@dj_sorra8605
@dj_sorra8605 Жыл бұрын
Transformer 12 - 0 is good?
@moristo
@moristo Жыл бұрын
You have to change the secondary windings to make it 12v Center Tap transformer.
@elviselvis8854
@elviselvis8854 Жыл бұрын
Elvis Chennai
@moristo
@moristo Жыл бұрын
What is "Elvis Chennai"?
@pramodbhavsar8945
@pramodbhavsar8945 3 жыл бұрын
Can I use 12v 3amp transformer insted of 12 0 12 350 mamp. Transformer?
@moristo
@moristo 3 жыл бұрын
Please thinking about at least 300 mA.
@shankar-prity-vlogs.
@shankar-prity-vlogs. 3 жыл бұрын
How many watts of led in 20 level
@moristo
@moristo 3 жыл бұрын
Every single LED is around 60mW (sixty mili watt)
@shankar-prity-vlogs.
@shankar-prity-vlogs. 3 жыл бұрын
Please Led purchase link in description
@moristo
@moristo 3 жыл бұрын
@@shankar-prity-vlogs. Oh man, I'm not a seller.
@dj_sorra8605
@dj_sorra8605 3 жыл бұрын
RESPECT BRO 🙏
@moristo
@moristo 3 жыл бұрын
Thank you bro.
@yogiaudiosoundofficial3015
@yogiaudiosoundofficial3015 3 жыл бұрын
Bang bikin led vu peak hold dong...hehe yg pake lm3915 cd4066 sama ne555 bang mkasih aku tunggu ya
@moristo
@moristo 3 жыл бұрын
Saya masih experimen hanya dengan 1 IC saja.
@yogiaudiosoundofficial3015
@yogiaudiosoundofficial3015 3 жыл бұрын
@@moristo oke deh
@moristo
@moristo Жыл бұрын
sip
@moristo
@moristo 4 ай бұрын
@yogiaudiosoundofficial3015 sudah lihat video saya yang hanya pakai 1 IC LM3914/5/6 yang peak hold?
@mommyaek5985
@mommyaek5985 3 жыл бұрын
keren,..wuisssss pakar nya memang
@moristo
@moristo 3 жыл бұрын
🤩 terima kasih.
@exismedia7032
@exismedia7032 3 жыл бұрын
Mantuul....nice video ...
@moristo
@moristo 3 жыл бұрын
Terima kasih.
@funtimejokes2020
@funtimejokes2020 3 жыл бұрын
brother give diagram plz
@moristo
@moristo 3 жыл бұрын
Sorry bro, the circuit schematic diagram is only for who are with electronic skills, instead everyone with electronic skills can draw it self while watching the video.
@yordannedelchev4784
@yordannedelchev4784 3 жыл бұрын
@@moristo Not in this jumble...also a diagram helps to understand what's really happening cuz doing and understanding are different things.
@moristo
@moristo 2 жыл бұрын
If you need a diagram to help you, you can draw it yourself.
@pajero910
@pajero910 3 жыл бұрын
Nice music background....
@moristo
@moristo 3 жыл бұрын
All music in this video is available on KZfaq audio library.
@TechWood-24
@TechWood-24 3 жыл бұрын
Very useful information brother. Thank you so much.
@moristo
@moristo 3 жыл бұрын
You are welcome brother.
@wecreations4594
@wecreations4594 3 жыл бұрын
Super
@moristo
@moristo 3 жыл бұрын
Thanks.
@user-nq1fg1ix1z
@user-nq1fg1ix1z 3 жыл бұрын
👍👍👍👍❤❤❤❤
@moristo
@moristo 3 жыл бұрын
Thank you.
@mjvanmeli1
@mjvanmeli1 3 жыл бұрын
Sir thanks for your presentation.. its really awesome. Sir can u plz send me the circuit diagram on whatsaap.+91 9447133335.
@moristo
@moristo 3 жыл бұрын
Schematic diagram are only needed by those who have electronic skills, instead the peoples who have electronic skills should be able to draw schematic diagram by him self while watching. I'm sorry friend, my WA is private families only.
@JanFanatic
@JanFanatic 3 жыл бұрын
Can i use 6v or 9v center tapped transformer? Is it possible to extend to 20 led for each channel with another one lm3915 ic? Your audio input source?
@moristo
@moristo 3 жыл бұрын
You can use 6 or 9 volt CT transformer, You can expand 90dB for LM3915 (30 LED), in this video audio input connect directly to speaker.
@JanFanatic
@JanFanatic 3 жыл бұрын
Thanks for responding..i made 20+20 led each channel with 4 ics..and i used Bluetooth audio module kit's output alongwith lm358 basic op amp. Powered with mobile charger..can i use bc547 instead those transistors..
@moristo
@moristo 3 жыл бұрын
You can use any TUN (Transistor Universal NPN), but you have pay attention into EBC pin.
@JanFanatic
@JanFanatic 3 жыл бұрын
@@moristo I have not found 300 or 350 ma transformer..but seen online 200 ma and 500ma transformer..may i order them?
@moristo
@moristo 3 жыл бұрын
Friend, I said "at least 300mA", so it means you can use more than than that.
@adityabaladewa3966
@adityabaladewa3966 4 жыл бұрын
Karya karyanya emejing
@moristo
@moristo 4 жыл бұрын
Teriima kasih bro, semoga bermanfaat.
@erkalgedikli
@erkalgedikli 4 жыл бұрын
Video resolution is not good. Some of your works are not understood. It would be much better if there was a scheme or a clearer video. Thanks anyway. We will solve the uncertain places by trial and error.
@moristo
@moristo 4 жыл бұрын
I'm sorry for the shortcomings in this video, and thank you for your advice friend.
@erkalgedikli
@erkalgedikli 4 жыл бұрын
@@moristo I follow with interest. I'm an amateur. I find it very useful. Thank you.
@moristo
@moristo 4 жыл бұрын
For schematic diagram the circuit on this video you can see on my another video "Circuit diagram Single IC stereo LED VU Meter LM3914 or LM3915 or LM3916".
@erkalgedikli
@erkalgedikli 4 жыл бұрын
@@moristo thank you
@moristo
@moristo 4 жыл бұрын
You are welcome.
@mommyaek5985
@mommyaek5985 4 жыл бұрын
Tío Maristo siempre ha tenido éxito.
@moristo
@moristo 4 жыл бұрын
sama-sama sukses/berhasil, gracias.
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