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Viewing entries 275 to 269 [338 total entries to date]

I built this little midi controller to trigger samples and control a few Pd parameters:

dickhole keypiss

It's based on an old touchtone telephone keypad, a rotary encoder, a two digit LED display, and a USB-based AVR breakout board (the Teensy++). The PC board was hand-etched at home, and it's mounted in a solid white, repurposed jewelry or makeup box, purchased at the Goodwill.

Click the above to view more images, read the brief technical spec, and to download the code and circuit/pcb design artifacts.

Rock the Cradle Of Love Grunts
Wednesday, June 24th 2009 10:59pm
Tags: billyidol sound noise audio cutup

Sometimes when bogged down by responsibility I can find it rejuvenating to embrace the right kind of distraction.

billy idol

So my distraction involved hearing a radio cut of the Billy Idol hit "Cradle of Love" and finally following thru on a long-time desire to cut the thing into its most fundamental (read: important) parts: The grunts.

"That's right!" Sir Cyborg Himself. Despite having such a HUGE hit in the 90s, there are probably between zero and 3 people on the planet who actually know all the lyrics -- it's a slurred bozo fest of nonsense sexual innuendo and rockstar spittle. Simply brilliant.

So I leave you with "Rock The Cradle of Love Grunts".

Classic product packages.
Sunday, April 19th 2009 1:57pm
Tags: retro style junk

There's a new Goodwill very close to my house, so I'm able to visit frequently.

I'm constantly amazed by the quality of the packages on vintage/retro merchandise. The just don't make them like this anymore:

cassette tape recorder weights for women

There's really something to be said for not having that photoshop-polished picture perfect glossy sheen.

I had a milestone in Robotron gameplay last week:

robotron million

This is the first time I've cleared a million points! Probably the best classic arcade game of them all!

Pd shirt idea
Thursday, April 2nd 2009 11:11pm
Tags: pd puredata shirt

There's been a fair amount of talk on the pd list lately about doing a new batch of shirts and since I've long thought it might be nice to have a pd shirt, I decided to bang out a design:

pd shirt

Now it's up to the community to decide how much they love it!

scream that sound

I recently acquired a certain netbook so that I could be frugal but still have the ability to hack while mobile. Of course, I have to run Debian...it's a curse...but it rules.

Surprisingly, things work altogether very very well. I still don't think I'm that savvy, but I've gotten things to play together quite nicely. I will create a real page and post my results/settings/findings soon....but I made a stupid simple hack tonight that I thought I'd share.

So I'm running Fluxbox again. It's clean, simple, and takes up very little screen real-estate. It's been a few years, but it's as elegant and non-intrusive as I remember it.

The default keys file for fluxbox has commands that grok asla (via alsactl) and are able to nudge the volume up/down based on the magical function modifier keys (like Fn+F7 or Fn+F8 on the Wind). That's all great...but at least with the sound apps I run (including Flash!), the defaults aren't enough because this "Front" control keeps stomping on things (eg. it apparently needs to be massaged after the Master is massaged). I wish this wasn't the case, it's stupid, I should complain...Whatever.

Scripts to the rescue.

For the MSI Wind, I made three scripts, one does muting, the other two do volume up/down. They look something like this:

#!/bin/bash
for control in Master Front ; do
        amixer sset ${control},0 1+
done
aplay ~/media/sounds/volume_change.wav

The 1+ indicates volume up, change to 1- for volume down.

And then in ~/.fluxbox/keys we can map things like:

176 :Exec ~/bin/volume_up
174 :Exec ~/bin/volume_down
160 :Exec ~/bin/volume_mute

What this provides is two things. First, when you press Fn+F7, for example, the Master and Front volume levels will both decrement. The Front is changed last, so that the actual volume output level is applied. Secondly, the 'aplay' line gives a little chime to audibly indicate the volume level...something akin to the sound that those $2000 Macintoshes make.

I found this bink sound on freesound and think it works quite well.

Until I can create a real page for my Wind setup, scream loud and enjoy the hack.