New audio spectrum analyzer

http://infoportal.it/modules/xpjirc/
ATTENTION: I do NOT give anyone the documentation of the analyzer. So do not ask me the wiring diagrams or a part list. http://sites.google.com/site/aluscorner/
This is my new audio spectrum analyzer with 28 bands, 10 LEDs for each band. The frequencies starts from 31.5 Hz to 16KHz, with steps of a third of octave.
The audio in the video is not so good, sorry. The song is (author-title): Digitalism - Pogo
Enjoy it!

Category:

Science & Technology

Tags:

• audio
• spectrum
• analyzer
• LEDs
• circuit
• breadboard
• display
• circuito
• analizzatore
• di
• spettro

[v8power101]

He ripped this video off from some one else that is why he cant share the design docs....

[Alu10000]

@v8power101 Just prove it.

I do not accept provocations. I have already said that's a my project and the documentation is incomplete, because i never finished to draw the schematics.

So, just shut up.

[pascalo1994]

can you send me an script how do do it?? pascalo94@web.de

[Alu10000]

@pascalo1994 Read the description above.....

[goompapa]

this is fake!! You just had a whole load of friends individually switching on single leds in time to the music. (kidding)

[bejius]

Massive circuitery !

[bosaap10]

The audio in the video is not so good neither is the quality but nice thing you made there

[Renegade30]

Very cool, huge circuit? Is that really necessary? Can't you just program a pic or something?

[hacktheplanet90]

No Prints or BOM LAME-O

someone take his soldering license away

[flapjackdj]

@JohnMalcolm it costs €30. great for monitoring to find the feedback freq!

[emil057]

ale syf tam na dole



[Tda7000]

Why no schematic? You should make this open source, as db35m says it has a lot of potential..

[JohnMalcolm]

or get the iphone app

[loolollol]

pogo hell yeah