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Dear Hazi Tech, I already sent a message last week with a question, but it has been deleted. I have a question about the VU meter if it is possible to use a microphone instead of a line in jack. I'd love to hear from you. Kind regards, Polle Oushoorn
@@HAZITECH Dear Hazi Tech, I tried using a microphone unit instead of the 3.5mm stereo jack, but it just didn't work. I used mini microphone amplifiers from the Chinese platform.
hi.I build this project with my student.Oonly led strip1 is working.But when ı led strip signal switch change position for two strips led 1 strip is stopped.Nothing else? ı made two 144 led strip .Please help
Thanks a lot. One jack connects with audio in from any audio source. The other one can be used as an audio out to a speaker or so. Check out my Bluetooth option linked in the video description too.
I need in this project on ESP8266 Module with only 1 input 3.5mm audio jack without any buttons (60 led strip) Error: showPeaksPins was not declared Please bit modify code on showPeakPin and paste in comments section please please please please
This system is anyway designed for one 3.5mm input. Other one is for audio out. Removing the buttons wouldn't be that straight forward. Patterns are connected to the button positions and so on.
You can select it in the code. Please read the comments in the code. Due to the large number of comments, going forward, I have to give priority to my channel Subscribers when replying. So, please consider Subscribing. Thank You!.
My respects ! I'm Stefan and a bit old (70 years old) . I've never done a programmatic vu meter before, I'm putting the electronics together, but help me start by writing a 30 led RGB vu meter program. You installed a program that is in hexagonal form, I wanted to rewrite the number of ledds, but I can't open it and I don't know what to do! So I bought the parts, but until I know what to do next, I won't do it without a program, why? I would appreciate it if you could help ,my respects !
Hi, first of all follow exactly the wiring diagram given and wire all together. Then you have to upload the code to your Arduino Nano board using Arduino IDE software. If everything works, then I can guide you to change the number of LEDs from the code. Even you have 30 LEDs, existing code works and display patterns. We can adjust it later.
Hi i made the project but it is not working.first, when i chosed atmega 328 ide ise giving error.i am chosing atmega 328 old ,this time it is not working.leds are moving without music.buttons are workin i can change the colour.but i did not understand what the problem is.sorry my bad english🥺
Yes of course. You have to do a minor code adjustment to change the number of LEDs. Select 60 LED option and then look for that function. Then change 60 to 15 and 31 to 8. That’s it.
Man oyage Arduino programme eka mage board ekta upload krnna yaddi error ekak enawane ai ayye ee (sketch_aug07b.ino:4:31: fatal error: Adafruit_NeoPixel.h: No such file or directory) me error eka
Hi Bro..can u plz tell me if I can connect sound sensor module to the Arduino nano..so what's gonna be the change/ New program codes to compile for this..plz help me out with this..thanx n regards..
Hey, I am amazed about your creativity working with the LEDs! What would it take to combine this project and the smart corner lamp you’ve presented recently? Could you please apply this project to the smart corner lamp execution and provide the code?
Mas, if the sound sensor is replaced, it doesn't connect to the audio, the scheme is changed, it remains the same, and the LIBRARY is also different or the same?
This works with an audio aux input. You can plug the analog out of the sound sensor module to the same audio input jack. Code and wiring stays the same.
one more important in this video which component or register resistance value not showing in your circuit diagram. I feacing too problem. And also Audio input and output canection diagram. Reply me..
You have missed the first part of the video. I have clearly shown the resistors with the colour codes there. So you can identify those easily. And you can plug any audio source to Audio In via a 3.5mm audio cable and speaker system can be plugged to audio out.
Hi Bro finally I made ur project..o came really nice how u made it..but one issue that I have seen in ur video that the patterns are more or less same..not like different ones...same it came in my project as well..I think u need to work on patterns n upload a new sketch with upgraded pattern..thanx anyways...hope to see ur new sketch...
Which you use led 30led per meter or 60led per meter , if i use 60 led per meter the project is beautiful?? Or between led is very far and it's not good 😊
my setup is all ready and led is also responding on music, but the animation is not very smooth i reduce the noise and decrease the sensitivity. but it wont work :( just for information i USED Left only in one input.
I think there is a issue of the 5V power supply or the audio cable that you used. I also faced the same issue. Try powering the system with the Arduino Nano USB port as well.
@@HAZITECH power supply is ok, i think audio cable having some issue, but colour change and pattren change is not working i already make important changes for buttons, like true/false etc. can u help in this button issue. And more query:- 1. can i use 120 led strip i mean 2 meters long led strip. 2. what is toggle peak hold works.
Yes you can use 120 LED strip. You need to change only few code lines. And DO NOT change anything else in the code. Everything works as it is. Just check the wiring is 100% correct and you have connected all ground wires together.
NIce job Man! I want to make a similar project, but with 200 LED powered by rechargeable batteries for a 4 hours use each time. Can you suggest a power supply solution to my project?
Hi can you help me i hay lots of errors when i build your code. I hav included the libary from your link but there are 47 errors. Please help me and thanks for your video
@@HAZITECH I sendet the scrennshots by email. But today ist working on the Arduino software but not on PlatformIO on Visual Studio Code. Thanks for your help and your fast answer. Like and Abo
Mama try karala nam na. Speaker out ekata volume wedi karala multimeter ekak thiyala balanna voltage eka keeyada kiyala. 5V walata wada adu nam prashnayak na.
Hey. No worries. Audio input is basically a input from a audio source like a laptop, mp3 player, ipod, etc via a 3.5mm headphone cable. Audio out is the speaker device. Like a subwoofer, home theatre or even a simple PC speaker. Due to the large number of comments, going forward, I have to give priority to my channel Subscribers when replying. So, please consider Subscribing. Thank You!.
Yes you can use a UNO without any issue. You are welcome to ask any question. As a support, please consider Subscribing to the channel by clicking on the link below. Thank You!. ruclips.net/user/HAZITECH
Hi, thanks for the great project. I have done the project based on your circuit and code, and it works well. But when i try changing the pattern or color (button1 or 2), i didn't see the pattern of moving gradient color. Can you advise? Thanks.
habría alguna posibilidad de que comentaras como añadir efectos de luz nuevos?. Tengo un código arduino con más efectos luminosos pero no sé que tendría que copiar y pegar en tu código. Te lo puedo mandar a algún correo para que lo veas y ver si se puede incluir en tu código?. Un saludo.
Lamento decir que agregar nuevos diseños requeriría una codificación completamente nueva y será una tarea que llevará mucho tiempo. Así que, lamentablemente, tienes que lidiar con los diseños actuales.
Yeah Uim I m sorry I I tried to send the code to multiple times and at the end it’s has uploaded but I didn’t change the settings. I think that I have not correctly changed the settings. I use 2 leds strips stereo. 144led/meter. 2 meter for right 2 meter for left thanks for helping me
Yes yes The leds work now. But only 1 meter of the 2 meter led-strip works. I tried to change the code but still only 1 meter strip works. I changed the total number of leds end the half of it +1 (Still nothing) End if I connect my power supply, the ted stops working.
Dear would it be possible could you change the code to the necessary one i need. I use 2 x 2meter 144led/meter All together 576 leds Thank you very much Beautiful project!
![Tee Grizzley - Blow for Blow (feat. J. Cole) [Official Video]](http://i.ytimg.com/vi/wNLN5xsx5dc/mqdefault.jpg)
Surprisingly, 85% of video viewers haven't subscribed yet! If you enjoy my content, please consider subscribing and leaving a comment. Your engagement boosts the video's visibility. Thank you for your valuable support!
Please add : music stop animation 🙏🙏
Visit my other VU Meters & Audio Spectrum Analyzer Projects here
ruclips.net/p/PL4dsTE_604guMdq4JkY5jswRFKaiiRbVB
I realize I'm kind of randomly asking but does anybody know of a good place to stream newly released tv shows online ?
@Kieran Paxton I watch on FlixZone. You can find it by googling =)
එ බන් මේකට බැරිද audio input එක වෙනුවට සවුන්ඩ් සෙන්සර් එක දාන්න බන් 🤔
Damu damu. Eka gena video ekak dennam
@@HAZITECH කොහොමද දාන්නෙ ඔය ඩයග්රම් එකේ එකට ඔක්කොම හදල තියෙන්නෙ audio input දෙක ඇර කෝඩ් එකක් හදල දෙන්න පුලුවන් ද වට්සැප් නම්බර් එක දෙන්නකො
Dear Hazi Tech, I already sent a message last week with a question, but it has been deleted. I have a question about the VU meter if it is possible to use a microphone instead of a line in jack. I'd love to hear from you. Kind regards, Polle Oushoorn
Hi. I haven’t tried it yet. I’ll keep you updated.
@@HAZITECH Dear Hazi Tech, I tried using a microphone unit instead of the 3.5mm stereo jack, but it just didn't work. I used mini microphone amplifiers from the Chinese platform.
hi.I build this project with my student.Oonly led strip1 is working.But when ı led strip signal switch change position for two strips led 1 strip is stopped.Nothing else? ı made two 144 led strip .Please help
You seem to have done the wiring wrong. Double check please.
What an awesome project! But I have a question that what the 3.5mm Stereo female jack conncet with?
Thanks a lot. One jack connects with audio in from any audio source. The other one can be used as an audio out to a speaker or so. Check out my Bluetooth option linked in the video description too.
@@HAZITECH Thanks for your feedback😍😍, so your mean is that one is connects with my phone,and the other one is connects with loudspeaker?🤔
Exactly 👌🏻
@@HAZITECH thaknks!!Have a GOOD DAY😍
You are welcome 🙏🏻
Hello, how can I use the microphone instead of the 3.5 jack?
Thank you for your answer
I haven't done it yet. But you could input the mic analog out to the 3.5 jack.
hello, I want to connect it to the cinch in the car. can I switch to RCA (cinch) instead of aux? Very nice design, thank you 😊
Yes of course. Make sure you give L and R audio signals. And connect RCA ground with the device ground.
@@HAZITECH thank you very much 😊
You are welcome
@@HAZITECH and can I divide the 120 LED strip 1 meter into 4 parts and connect it in series?
Yes. You can use any combination. All you have to select the right no of LEDs per strip in the code.
Tolong skema cara membuat nya..
when you switch from signal what is the diffrens between the 2 led strips.
When using single strip mode, you can basically turn the next led strip on with the exact same design.
❤❤❤❤
Thanks
How about ws2811? Can do it like that follow the pattern beat ?
Yes. You can use WS2811 with the same way with the same code.
I need in this project on ESP8266 Module with only 1 input 3.5mm audio jack without any buttons (60 led strip)
Error: showPeaksPins was not declared
Please bit modify code on showPeakPin and paste in comments section please please please please
This system is anyway designed for one 3.5mm input. Other one is for audio out. Removing the buttons wouldn't be that straight forward. Patterns are connected to the button positions and so on.
It is very nice. Can we do this with arduino uno?
Thanks a lot. Yes of course. You can use UNO.
@@HAZITECH thanks : )
You are welcome
i want to make 1 led strip (60 leds), how do i do it?
You can select it in the code. Please read the comments in the code.
Due to the large number of comments, going forward, I have to give priority to my channel Subscribers when replying. So, please consider Subscribing. Thank You!.
Wher audio in and out
Check the wiring diagram
Bro can u do jumping ball program
Sorry it cannot be included in this code. I’ll do another code soon.
💚💚💚
👍🏻
Audio in and audio out that jack in circuit diagram ???
Both jacks are identical and you can use any one as audio in. Then the other is audio out.
If I had 12 v RGB
Sorry this is for 5V
me code ekata arduino uno eka and ws2811 led string eka danna puluwanda please reply
Ow kisima prashnayak na. Mama test kala.
Its not stereo
Its just react on one way audio
Nope. It is stereo.
Give the arduino code link in description
drive.google.com/file/d/1E47nfGKLWqwMNms986QrxgVg8JqSvvs6/view?usp=drivesdk
Wearing picture send me
Link is in the video description
Hi, you build a nice version of my project, good job!
Hey, I’m so glad that you reach me. Thank you so much for sharing your project content so that we can start from there. Huge respect ✊
100% වැඩ.
එකනම් මාරූ .
මත් හැදුවා.
thank you sir.
Niyamai 👌🏻
මචං වට්සැප් නම්බරේ එවන්නකෝ .මට ගැටලු වගයක් අහන්න තියෙනවා 🙏
@@HAZITECH Please add extra function, if music stop will show animation
Me wage 10 band spectrum analyser akak hadannat kiyala dennako
Hoda channel akak mma nithara balana tanx
Sure eekath langadima dennam. 🤜🏻
My respects !
I'm Stefan and a bit old (70 years old) . I've never done a programmatic vu meter before, I'm putting the electronics together, but help me start by writing a 30 led RGB vu meter program. You installed a program that is in hexagonal form, I wanted to rewrite the number of ledds, but I can't open it and I don't know what to do! So I bought the parts, but until I know what to do next, I won't do it without a program, why? I would appreciate it if you could help ,my respects !
Hi, first of all follow exactly the wiring diagram given and wire all together. Then you have to upload the code to your Arduino Nano board using Arduino IDE software. If everything works, then I can guide you to change the number of LEDs from the code. Even you have 30 LEDs, existing code works and display patterns. We can adjust it later.
when I uploaded, an error occurred that said "problem uploading to board". what do I have to do?
Try changing the Arduino nano processor from the arduino tools menu.
Thanks it's just skill issue
@@HAZITECHI want to know, what if i change the arduino nano with arduino uno? Are the lamp work correctly? Sorry my English very bad
@aleefandrian7423 Glad you solved it.
Hi i made the project but it is not working.first, when i chosed atmega 328 ide ise giving error.i am chosing atmega 328 old ,this time it is not working.leds are moving without music.buttons are workin i can change the colour.but i did not understand what the problem is.sorry my bad english🥺
You have to connect all the resistors as in the wiring diagram to make it work
How to add Bluetooth audio connection feature to this unit for $2
ruclips.net/video/zQQgRBhW5QU/видео.html
මේක මන් හැදුවා සුපිරියටම වැඩ තැන්ක්ස්😊😊😊😊😊😊 100% recommended
Thanks a lot brother kiwwata 🙏🏻
@@HAZITECH elama
👌🏻
Can I use smd5050 led strip instead of ws2812b led strip?
Sorry you can’t. You have to use a pixel LED strip.
Failed to compile as i was using a cheapo Arduino board. Any way i can make it to work?
What is the compile error?. Make sure you install the relevant libraries first.
supiri ela hode. ස්තුතියි ඔබට
Thanks 🙏🏻
Is the code working for 15 led two strips? I am making this right now...
Yes of course. You have to do a minor code adjustment to change the number of LEDs. Select 60 LED option and then look for that function. Then change 60 to 15 and 31 to 8. That’s it.
Sir...
Cod,digram na ne puluwan nm denna.
Discription eke na ne.
Thank you....
💕💕💕💕💕💕💕💕
Okkoma description eke thiyanawa. Ayama balanna 👍🏻
@@HAZITECH
discription eke pennan na sir...
Hi, Is it possible to make a 7 band spectrum analyzer with arduino?
Can i used sound sensor instead of female jack... If yes how.. Please help me
It is yet to be tested. I’ll let you know.
සුපිරි
Can I use 10k potentiometer instead of 1k
Yes you can 👍🏻
@@HAZITECH hehe boi
This really works 10k potentiometer instead of 1k?
Yes
Mekata arduino microphone sound sensor ekak danna puluwanda.ehema danawanam code eka wenas karanna onida.
Puluwan. Code eka wenas nokara puluwan wei honda sensor ekak demmoth. Mama test karala nam na.
Man oyage Arduino programme eka mage board ekta upload krnna yaddi error ekak enawane ai ayye ee (sketch_aug07b.ino:4:31: fatal error: Adafruit_NeoPixel.h: No such file or directory) me error eka
Malli code folder eke thiyana arduino library tika install karan inna mulin eeta passe code eka upload karanna.
@@HAZITECH Hri bro thanks
You are welcome
ඒත් මේකට ardiuno nano board එක වෙනුවට ic එකක් program කරල දාන්න පුලුවන් නම් හොඳයි
පුලුවන් නම් එහෙම එකක් ඕනේ
Mokakda IC ekak dana eken balaporoththu wenne brother?
@@HAZITECH
Nano board ekak danna viyadama vadi ne
@@HAZITECH
Eka board ekakin eka project ekai ne karanna venne
Nano eka Rs.900 withara order karaganna puluwan. IC dala ithuru parts daddi eeta wada cost eka yanawa.
@@HAZITECH
Mokenda order karanne
In video you use 60leds/m or 144leds/m?
144LED/m type
Hi Bro..can u plz tell me if I can connect sound sensor module to the Arduino nano..so what's gonna be the change/ New program codes to compile for this..plz help me out with this..thanx n regards..
I'll try to do a video guide on that. Stay tuned
Hey, I am amazed about your creativity working with the LEDs! What would it take to combine this project and the smart corner lamp you’ve presented recently?
Could you please apply this project to the smart corner lamp execution and provide the code?
Hi Stefan. Thanks a lot. I’m actually working on it. I’ll share a video as soon as I’m done with it.
Mas, if the sound sensor is replaced, it doesn't connect to the audio, the scheme is changed, it remains the same, and the LIBRARY is also different or the same?
This works with an audio aux input. You can plug the analog out of the sound sensor module to the same audio input jack. Code and wiring stays the same.
I see you combine both audio channels. Do you have a true stereo version of this?
I haven’t combined the two. This is real stereo.
Hi i have a question ! Can i replace 1uf capacitor by 1000uf16v capacitor? and replace 1K Ohm Potentiometer by 2k ohm Potentiometer?
Yes you can 👍🏻
one more important in this video which component or register resistance value not showing in your circuit diagram. I feacing too problem. And also Audio input and output canection diagram.
Reply me..
You have missed the first part of the video. I have clearly shown the resistors with the colour codes there. So you can identify those easily. And you can plug any audio source to Audio In via a 3.5mm audio cable and speaker system can be plugged to audio out.
Hi Bro finally I made ur project..o came really nice how u made it..but one issue that I have seen in ur video that the patterns are more or less same..not like different ones...same it came in my project as well..I think u need to work on patterns n upload a new sketch with upgraded pattern..thanx anyways...hope to see ur new sketch...
Thank you so much. I’ll see what I can do.
අයියේ arduino uno එකේ මෙමරි මදි කියල වැටෙනවනේ 109% තියෙනවා කියලා. කොහොමද ඒ අවුල හදාගන්නේ...
Ekanam hithaganna amarui malli mokada nano uno dekema ekama chip eka use wenne. Wena board ekak nedda try karala balanna
Which you use led 30led per meter or 60led per meter , if i use 60 led per meter the project is beautiful?? Or between led is very far and it's not good 😊
I used 144LED/m strip. Closer the LEDs, the better.
Mas saya pakai potensio 10 k kok kalau volume full jadi eror
Hmm. Itu sangat aneh.
Hi sir this project ok thank you sir ❤️❤️❤️ 14 / 12 / 10 / 8 . band UV metre please share video ,🙏🙏🙏🙏🙏🙏🙏
I’ll see what I can do.
Lassanai aiye niyamai...
Thanks malli
led 144ක්ද එක පටියක
Ow 😊
Aiye mata podi udauwak karala denna puluwanda.mn aiyage fb page ekata msg ekak dala ethi.eke thiyena diagram ekata code ekak hadala denna puluwanda.
Mama balannam malli
Loku udauwak aiye.mn arduino gena wediya danne ne.mata eka hadaganna oni ekai.
Good job brother. ❤
Thanks a lot brother 🙏🏻
Mas bro audio in dicolokan ke kabel salon trus audio out kemana
Gunakan satu jack 3.5mm sebagai input dan lainnya sebagai output.
my setup is all ready and led is also responding on music, but the animation is not very smooth i reduce the noise and decrease the sensitivity. but it wont work :(
just for information i USED Left only in one input.
I think there is a issue of the 5V power supply or the audio cable that you used. I also faced the same issue. Try powering the system with the Arduino Nano USB port as well.
@@HAZITECH power supply is ok, i think audio cable having some issue,
but colour change and pattren change is not working i already make important changes for buttons, like true/false etc.
can u help in this button issue.
And more query:- 1. can i use 120 led strip i mean 2 meters long led strip.
2. what is toggle peak hold works.
Yes you can use 120 LED strip. You need to change only few code lines. And DO NOT change anything else in the code. Everything works as it is. Just check the wiring is 100% correct and you have connected all ground wires together.
Peak hold turn the floating dot on and off in the main pattern.
@@HAZITECH ya I changed no. Of leds. But Button is still not working.
Hi .great stuff mate .haw would you connect a microphone ,is it possible with this project.thanks
Hi, thanks a lot 😊. Sorry, at the moment mic support is not there. I’ll do that mod soon.
I managed to do everything already 🙂 only the on-off switch is not working, how does it work for you?
Great. BTW there is no on/off switch. one toggle switch is for bouncing peak hold on/off and other one is for LED strip data selection.
මම Arduino වලට අලුත් . මෙකේ led 20k තියන තනි ස්ට්රිප් එකකට කරන්න ඔනේ වෙනස්කම් මොනවාද ? ( Code එකේ කරන්න ඔනේ වෙනස්කම් ) පුලුවන් නම් කරන හැටි කියන්න පුලුවන් ද?
ස්තුතිය
Sure mama code eka hadala dannam
@@HAZITECH ස්තූතියි 😊
Code eke line 3-4 mehema thiyanna
//#define led_strip_60
#define led_2_strip_60
Pahala “#elif defined (led_2_strip_60)” kiyana function eke 60 ta 20 karanna. 61 ta 21 danna. Pahala wage
int stripNumOfLeds = 20;
int stripsOn2Pins = true;
uint32_t stripColor[21];
@@HAZITECH ♥️♥️♥️♥️ බොහොම ස්තූතියි 😊 මම කරලා බලලා කියන්නම් අනිවාර්යෙන්ම 🔥🔥
Niyamai 👍🏻
NIce job Man! I want to make a similar project, but with 200 LED powered by rechargeable batteries for a 4 hours use each time. Can you suggest a power supply solution to my project?
Awesome. You could use a 5V mobile phone power bank like with 10000mAh capacity. Make sure it can output at least 2A.
Hey...followed exactly and it's working 😍😍😍😋😋
Just cost 1500+😣😅😅
But still worth it 😋😋
Awesome. Thanks for letting me know.
Hi can you help me i hay lots of errors when i build your code. I hav included the libary from your link but there are 47 errors. Please help me and thanks for your video
If you install all the libraries and do exactly as in the video there shouldn't be any errors. Can you copy and paste the full error message here.
@@HAZITECH can I sand you screenshots per email? Because it is to much for RUclips commentary
Sure 👍🏻
@@HAZITECH I sendet the scrennshots by email. But today ist working on the Arduino software but not on PlatformIO on Visual Studio Code. Thanks for your help and your fast answer. Like and Abo
Super. Glad it is working. Cheers 🥂
Aiye oya mekedi use krna pixel strip.ek.khnd gtte lankawe ndd
eBay malli. Link eka video description eke thiyanawa
@@HAZITECH hre thnx aiye
Thanks bro for ur reply..I want to ask like can I use Two 10 k ohm Potentiometer instead of 1 K for this project...plz reply asap..thanx again
Yes you can 👍🏻
Thanx bro
good project.please give a arduino code
As usual the code is linked in the video description. Thanks
want a control box How do I contact you to buy?
Hi, send an email to info.hazitech@gmail.com
Mas itu untuk skema lo mau bikin pakek sensor suara pa harus di ganti skema nya dan libary nya juga
See my reply to your other comment 👍🏻
How much total mode in this controller
Please take a look at the demo at the beginning of the video. It shows all the mods.
Supiriyak thama ithin..❤️👌👍
Diagrem akat link karala demmanm lesiy neda aiye.
Demma malli thanks
@@HAZITECH thankz aiye..👌👍❤️
Me wage 10 band spectrum analyser akak hadannat kiyala dennako..
Ok bro wede patan aran inne 😉
Drigeme aka tiyenne ban
Mekai malli mulin mama diagram eka video eke dala thibbata wenama description eke dala thibbe ba. Eekai Supun malli kiwwe. 👌🏻
Ayye meke audio in ekata amplifier eken speaker out line ekA connect karanna puluwanda.a kiyanne speaker out eken denna puluwanda
Mama try karala nam na. Speaker out ekata volume wedi karala multimeter ekak thiyala balanna voltage eka keeyada kiyala. 5V walata wada adu nam prashnayak na.
nice one bro👍👍👍
Thanks a lot
good job my fav channel specialist vu meter and spectrum analyzer
Thank you so much 😊
Can I use 2811 pixel led for this Project? Instead the 2812b? Thanks for the video and the information! 😊
Yes of course. I’ve used it.
ruclips.net/video/Jp4_6qAXYSc/видео.html
Awsomes How much
Sorry this is not for same. It is a DIY project.
what if i use 5 rgb led strips? and what is the function of the potentiometer for?
Thanks bro...
You can use any number of pixel LED strips in parallel. Potentiometers for controlling the brightness of the LED strips and adjust the audio response.
Niyamai bro.. thawath ewa karanna
Thanks bro. Sure karannam
I know this one is dumb question but..can you tell me what should i connect to audio input and audio output?
I am totally new for this...thanks
Hey. No worries. Audio input is basically a input from a audio source like a laptop, mp3 player, ipod, etc via a 3.5mm headphone cable. Audio out is the speaker device. Like a subwoofer, home theatre or even a simple PC speaker.
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@@HAZITECH ohh got it... thanks alot.. keep it up.you are doing great work 👍👍
Thank you so much.
Once again a super project 🙋♂️👍🏼
Thanks a lot Matze
Hey. Can I also use a normal arduino uno? It also has a ATmega328 as the arduino nano, right?
By the way dont judge me. I know nothing about this stuff. I need to do this for a school project.
Yes you can use a UNO without any issue. You are welcome to ask any question.
As a support, please consider Subscribing to the channel by clicking on the link below. Thank You!.
ruclips.net/user/HAZITECH
Mas bro pakai potensio 10k bisa gak
ya kamu bisa
Hi, thanks for the great project. I have done the project based on your circuit and code, and it works well. But when i try changing the pattern or color (button1 or 2), i didn't see the pattern of moving gradient color. Can you advise? Thanks.
Hi, I have figured it out. Set colorScheme=11 and shorten colorScheme11SpinDelay :)
Oh cool. Glad you fixed it 👌🏻
code error
Install the libraries correctly and you will be good. There are no errors in the code.
Can you ship me one assembled? Name your price. Great vid
Hi. I’m afraid that my schedules are pretty tight and it wouldn’t be possible. Extremely sorry. Thanks a lot for the interest.
hi, i have a doubt. Can i add a mic sensor and make it react to it's input? And can i make a visualizer from a matrix of leds? Thanks in Advance!
You should be able to add a mic. But cannot use with a LED matrix without a major code update.
@@HAZITECH I am planning to use esp8266 with wled, can i use it?
the light keeps on, the schematic is correct, what's wrong?
If you do the wiring correctly and uploaded the code there shouldn’t be any issues. Try adjusting the sensitivity knob.
habría alguna posibilidad de que comentaras como añadir efectos de luz nuevos?. Tengo un código arduino con más efectos luminosos pero no sé que tendría que copiar y pegar en tu código. Te lo puedo mandar a algún correo para que lo veas y ver si se puede incluir en tu código?. Un saludo.
Lamento decir que agregar nuevos diseños requeriría una codificación completamente nueva y será una tarea que llevará mucho tiempo. Así que, lamentablemente, tienes que lidiar con los diseños actuales.
hey top project
I can't upload the code, there is an error.
can you pleas help me.
thanks
What is the error that you are getting?
Yeah
Uim I m sorry I I tried to send the code to multiple times and at the end it’s has uploaded but I didn’t change the settings. I think that I have not correctly changed the settings.
I use 2 leds strips stereo.
144led/meter.
2 meter for right
2 meter for left
thanks for helping me
Even you upload the code as it is, it should work and light LEDs. Did you add the relevant arduino libraries first as I mentioned in the video?.
Yes yes
The leds work now.
But only 1 meter of the 2 meter led-strip works.
I tried to change the code but still only 1 meter strip works.
I changed the total number of leds end the half of it +1
(Still nothing)
End if I connect my power supply, the ted stops working.
Dear
would it be possible could you change the code to the necessary one i need.
I use
2 x 2meter 144led/meter
All together 576 leds
Thank you very much
Beautiful project!
supiri wadak👌👌👌
Thanks 🙏🏻
Bro
How to contact ??
Email to info.hazitech@gmail.com
Hi, how can i add effects to work separately from VU meter, so i can have both?
That would be a total new coding. You could use a secondary arduino nano board and feed the data to the strip with a toggle switch.
@@HAZITECH Well, that is a great idea, it is easier for me now, if i don't find method how to switch between two codes/modes. Thanks anyway!
You are welcome 👍🏻
Code upload error dikha raha hai
What is the error?
Can I used ws2811 pixel led, at the same code
Yes you can
Show
✌
Excelente proyecto...quedo genial 👍
Habra versión 2.0 con más efectos de luz?
Muchas gracias. Intentaré hacer la versión 2.0.
💚💚💚😍
☺️