A little while ago, I built my own Lo-fi Arduino Guitar Pedal. I’m even using a similar enclosure – work tossed out a couple of thinwire->twisted pair converters that I snapped up. I think the only major deviation is that mine only has one output at present- I could add… Continue reading
Ok, Drum Mode has been tested, and seems to work correctly, so it’s time to unleash the latest version of the code to the world! The only hardware change from v1.6 is to add a SPDT (or DPDT, and ignore one pole) on-off switch, with one leg going to 5V,… Continue reading
I’ve done plenty of quickie hand-scribbled schematics, and at some point some computer-assisted ones (hell, I have a degree in Computer Engineering, it came up once or twice…). So I decided for the Arduino sequencer, I should do a little schematic using recent tools. EAGLE now runs reasonably on OS… Continue reading
While I’ve reached a “pause point” on the Sound Lab, I decided to revisit the Arduino 8-step MIDI sequencer I built for my presentation at Notacon. There are a number of improvements to be made and bugs to be fixed (for those who were there, you may remember it completely… Continue reading
Here are my slides from the two workshops I led at Penguicon last weekend. Arduino Workshop: Circuit-bending and Musical Electronics Workshop: