CMOS MUSIC I - 1 bit Chiptunes w/o the Programming

[Xrumqi]

1-bit Dubstep ftw

[riccardozigno]

DUBSTEP ! 

[711LAB]

Please post a page with schematics.

[Syckezt]

this sounds like 8 bits

[MarkQP]

look up chronos by tim follin

best 1 bit music

[Hampurilias]

There's 1-bit now!?

[Thadah2]

Awesome

[TCfoxs]

DUBSTEP!!

[SergeantFawful]

@TCfoxs GET OUT

[TCfoxs]

@SergeantFawful It's cold outside.

[SergeantFawful]

@TCfoxs Then order a down coat from L.L. Bean

[TCfoxs]

@SergeantFawful But it's pretty expensive. And I don't want a coat. I want a piano instead.

[smartuy1]

Not one bit, more like 8 or 16 bit

[Geisttanzer]

@smartuy1 Oh really? What makes you think that? Do you even know what a bit is?

[reachingthenirvana]

How can it be just 1 bit? 1 bit means that there is two possible sounds: sound and no sound. How can you get different pitches?

[Geisttanzer]

@reachingthenirvana I think it's 1 bit because he only has a single tone which he changes through analog methods? I don't really know though.

[jasonwoodland96]

@reachingthenirvana the 1 or 0 is actually the speaker position, 1 is in, 0 is out. 8 bit music consists of 256 possible speaker positions. i can play a normal acoustic song as an 8bit file, it's the bitrate that matters, i cant really tell the differences between 8bit and 16 bit if the bitrate is high

[fable2omg]

@reachingthenirvana Well it's the same sound, just different power applied increasing or lowering the sound.

[jdcrispe95]

PARTY HARD!!

[amjffg]

how do I make a plate of these could explain to me amjffg@ig.com.br answer me

OuvirLer foneticamente

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[levymetal]

holy shit, this is awesome!!!

[3mustardMoNkEyS]

Do you just have the speaker hooked up to each divider? Because it sounds like its beeping in sequence.

[pixelform]

breakdown of the circuit:

Oscillator near 35kHz is made using two gates of a 40106, is fed into a 4040 chip or 12-bit counter (produces suboctaves). 8 of 12 octaves (lower ones) are connected to "inputs" of a 1 of 8 multiplexer (4051). The 3 control pins on the 4051 are hooked up to a 2nd 4040 that is clocked by the 1st 4040. The clock input to the 2nd 4040 and the 3 controls of the 4051 are "patchable" as demonstrated. Speaker is driven by an LM386 connected to the output of the 4051.

[3mustardMoNkEyS]

@pixelform Ahh, nice

[256byteram]

What you need now is a pseudo-random generator for a simple drum machine

[pixelform]

@256byteram I'm working on a super wicked pseudo-random noise machine.

[WillP999]

This is awesome.

[TheSoulforged1]

that's cool :)