$2 sampler hack

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This awful figurine from the SAW movies is actually a pretty cool 30 second sample/playback module that’s easy to hack. You can buy them here for $2 a pop from allelectronics.com. It’s almost worth the $2 just for the AAA batteries that come with it.

Add audio IN and OUT jacks, a pitch control and a loop switch using the schematic shown below.

6 Responses to “$2 sampler hack”

  • 1

    Joe said:
    October 1st, 2009 at 6:56am #

    Hi,
    nice idea.
    Any demos?
    Thanks

  • 2

    jackybraillard said:
    November 2nd, 2009 at 8:25pm #

    Thanks for the schematic man, you roxx !!!

    Got one of these but unfortunately there is an unexpected “click” sound in background… and that sounds loops in time whatever duration of recordings, soooooo anoying :(

    –> The yada yada yada toy sounds better !

  • 3

    casper said:
    November 2nd, 2009 at 8:32pm #

    Hey Jacky,
    yeah that clicking is really annoying! Not all of them do it, about 1 in 4.
    The good news is it can be fixed.
    Remove and/or replace the cap C1. It is the one that the loop switch connects to. On the drawing above, follow the wire from the left lug of the loop switch. This wire connects to C1. Removing it will get rid of the click but I vaguely remember it causing some other problem. In any case replacing it should do the trick. I think it’s just a bad cap.

  • 4

    Tommy said:
    November 4th, 2009 at 4:58pm #

    Here’s a link to Alex’s take on it. Thanks Pete…nice schematic.

    http://www.getlofi.com/?p=1152

  • 5

    jackybraillard said:
    November 4th, 2009 at 8:56pm #

    Awesome !

    I knew you would probably have a trick for that problem, thank you so much dude :)

    Cheers from France.

  • 6

    david wright said:
    January 11th, 2010 at 8:46pm #

    what a cheap and trashy good time
    thanks so much for puting this up

    www.notbreathing.com/lilsampler.jpg

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