Monday, December 16, 2013

MFOS Alien Screamer Noise Box

This is my build of the MFOS alien screamer.  Check out what the alien screamer is from the MFOS site here.  Below is a vero board layout I designed.

and some dev shots of my build from bread board, to vero board, to final box up.





And a lofi VHS demo




7 comments:

  1. Hello please tell me what is the output audio, thanx from Chile

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  2. X13 is the output. It looks like my link to MFOS isn't working. If you search for 'MFOS alien screamer' you'll find all the info you need to complete the project.

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  3. Ok, thanks I'll try with this.

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  4. Hi, thank's for that nice work!
    I am wondering if there is any cuts hyde by componnents on your layout ?
    If yes, under wich one ans on wich row?
    Thank's

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  5. Sorry I just overthink and don't look, I just see 20cuts and coumpt 20 of them.

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  6. I need some help please. You responded to a previous question that x13 was the output. Following the panel wiring diagram on MFOS, x13 goes to the volume pot. There is also x14 on the volume pot but no corresponding pad on your design. I've tried going through the schematic but it's complicated by the differences (the omission of the amp). I also noted that you had connections in the picture of your completed panel connecting on places other than the pads you labelled. I've tried experimenting but it just clicks. It's possible I might have shored something but don't want to risk sacrificing another LM324 until I understand what's going on. Any ideas please?

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