Yes.... I know its not the well version just the little Version for Visualization...... May be some "Analog Voltage Difference " or "Main Voltage" Fluctuation..... Use a Capacitor filter.....
@aiden_jk8324Ай бұрын
Still works in 2024? I'm gotta made this and test it out :D
@elecotechoz2455Ай бұрын
Yes it’s work always☺️
@aiden_jk8324Ай бұрын
@@elecotechoz2455 I've try it, thank u so much, the code works for me as well
@naveenfrancis98334 ай бұрын
Very good project... 👍 how to make a stereo analizer
@elecotechoz24554 ай бұрын
If you are talking about VU Meter then the video is already uploaded.
@naveenfrancis98334 ай бұрын
@@elecotechoz2455 no im asking for stereo audio spectrum analizer... Show both channels spectrum in one display.
@-Raziel Жыл бұрын
Greetings from Poland. I'm on a similar project. The difference is a different audio source: DFPlayer. Everything looks ok music are played, but the graphic display after connecting it to the sound output (+) from DFPlayer gives no signs of life ... After disconnecting it from DFPlayer, the display responds to touch. Where is the problem?
@elecotechoz2455 Жыл бұрын
I did not use DF Player Module before but I read some post that show DF Player only provides headphone quality sound means no amplification, you need a mini 4-5V amplifier module in the Output Section.... But if you test, check in low Volume first then you can rise the volume up for only testing purpose.....
@orange_tweleve Жыл бұрын
No matter what I do ( already got the library sd1306 library ) I can't seem to get that nano_engine thing to show up
@elecotechoz2455 Жыл бұрын
Check properly in the library..... Something wrong in your "nanoengine.c " Library
@electromagix2 жыл бұрын
Hi, I am from Mumbai, is it possible to modify this code to Run on Nextion display, I need to get values for BAND 1, BAND2, ..... upto BAND10, so that I can use nextion progress bar (10nos) to show the dynamic value (Variable BAND), can you please help me ?
@elecotechoz24552 жыл бұрын
I did not use Nextion Display using Arduino any single time in my life but I know, it is possible using FFT Library and also you can modify it for more than 10 band frequencies
@danztech19343 жыл бұрын
Hi, I'm from Indonesia, I like this project, but I want to ask, can the OLED display be combined with the menu selection display before entering the spectrum?
@elecotechoz24553 жыл бұрын
Yes its possible !
@danztech19343 жыл бұрын
@@elecotechoz2455 ok, thanks, i will try it,, 🙏
@BlueeBubble7 ай бұрын
Can this be done with a 128x92 display?
@elecotechoz24556 ай бұрын
Nice Question...… But I don't know about this 128x92 display much more and never heard before.... So if you find any suitable library material and knowledge for this..... You have to change some function and code of FFT Library...…. May be It can work.....