New light music scheme All details are available. easy to manufacture . Scheme forSAMI SAMIHwill be in the evening, along with a detailed description of all the details and technical process.
The scheme with him the number of LEDs flashing to the beat of the music

The scheme with two-band LED separation, the n-th number flashes on the bass, the n-number flashes on the mid frequencies


A photo


Scheme forTHE MOST forsingle-endedscheme


YouTube video


Modified scheme fromangels-group for THE MOST .
Forsingle-endedscheme


Post has been editedenotik500 - 13.11.10, 15:20

Prehistory
I ordered in general a new building for my beast. I didn’t look at the old building without tears. I thought that I would have it for experiments.

What did you do
Disassemble ASUS looked where this thing can stick .... Places for me there was not suitable and it was decided vynyat camera, which incidentally is not polzuyus.Porylsya toys sisters: blush: and found a suitable diode, blue tsveta.Zachistil wire and they tried to connect to an animal without first dinamika.Itak load communes run PocketMusic and see that the LED flashes in time with the idea (the speaker was not at the time) .Opyat understand, is connected in parallel to diodes dinamik.Vklyuchayu pleer.Vualya! All smartly rabotaet.Esli decrease volume LED shines weaker if increase-yarche.Kak is displayed on the battery until izvestno.Dnem possible to make a video.
By the way, this can be done with everything that plays music.
Let me remind you that you are responsible for your actions!

Post has been editedDRago777 - 22.11.09, 03:55

I enclose a video


SVET.zip(2.14 MB)

do the same thing with only vibro: russian_garmoshka :!

Thanks for the idea, it should work, but the battery then just sits down in half an hour. Yes, I don’t need it: blush:

I tried to do this to myself. With phones rolls. With external amplifiers in any way.
But I warn you that when the diode with the speaker is tulite consistently, the volume decreases. When in parallel, the resistance may fall so much that the amplifier in the device will burn.
With vibra it is unlikely that it will come out, because the signal from the speakers is weak for her.

Consistently did not try, but the fact that the volume will drop is clear
All illumination removed even after dinner, played enough

What about several LEDs that light up at a different frequency range?
If anyone has lay pliz shemku. It is desirable if immediately in conjunction with an amplifier on the UTC2822H chipset. With an increased battery, there is enough space for the scheme and there will not be any problems with power =)

unlikely to be ... It probably should be all done with his own hand
Yes, and the charge will melt
And may

Here's what I got: D

Post has been editedbibo - 23.11.09, 21:49

bibo,
Gently did everything. I still feel sorry for the holes in the case: D

but I did not bore)
there was a rubber plug antenna.
I made it a little bit younger: D

Good day. Sticking the LED into the case is, of course, fun (on the old man the SE 810 also had so much fun). And who tried to make a device type<3.5 - Dad><Light-emitting diode><3,5 - mother>to connect, for example, to headphones. Actually, the problem is that the voltage supplied to the headphones is not enough even for a 3V LED. Perhaps there were groundwork using additional power and a transistor?

Marlex,



There were of course. enotik500 threw out the scheme I even successfully applied ithere.
But after the "efforts" of some moderators, the author erased this scheme from the forum to hell. I do not undertake to lay out, there will be copyright infringement ....

slaiferr
If anyone needs to write in HP, I will lay out a file with what I need! Light music too!

Post has been editedHanzo - 05.09.10, 12:04

cool light emitting diodes have motors (e398, e1) small and at the same time 4 or 5 colors in it.

Post has been editedTIGRMAN4 - 23.02.10, 11:23

TIGRMAN4 @ 23.2.10, 10:23

cool LEDs have motors (e398, e1)

i bought myself

and unreliable

drum1k,
yes soldering to drop the current and with what with little effort. From the backlight of the keyboard or screen a little stronger

And where else can you add a diode so that the camera does not turn off?

I turned off the camera as there was no other place
The main thing is to find a place (make a hole in the case)

Collecting questions for writing FAK on creating light music for PDAs, operating, and everything you wanted to ask, but did not dare

Questions to leave either in this thread or in PM!
Thanks in advance for your understanding and participation! : thank_you:
:savagemessiahzine.com: