Posts Tagged ‘ wavetable oscillator

tabulaRasa V 1.03

The new tabulaRasa interface.

tabulaRasa V 1.03 software is available at https://bitbucket.org/pucktronix/tabularasa/downloads and adds the ability to load a folder full of samples into the interface with one click of the new “folder” button in the lower left.

tabulaRasa Euro Panels

Some images of the new Eurorack panels for the tabulaRasa. There’s a thread on these here, and I will have more info when mine arrive in the mail this week.

Second batch of tabulaRasa PCBs

A second batch of 12 tabulaRasa pcbs and programmed atmega328 chips has been ordered. The price for the pcb/chip combo is $60 including shipping anywhere. Contact me if interested.

tabulaRasa project active on Kickstarter.com!

Help fund the tabulaRasa project on Kickstarter!

tabulaRasa Logo

tabulaRasa Logo

tabulaRasa sample

A sample of my tabulaRasa wavetable oscillator prototype. Modulation by hand and an LFO.


tabulaRasa PCB

Here's the first prototype of my tabulaRasa wavetable oscillator module

Here's the first prototype of my tabulaRasa wavetable oscillator module

Making progress on the tabulaRasa hardware – ordered the second prototypes from dorkbotpdx today. More soon.

tabulaRasa: Cycling through waveforms.

My tabulaRasa cycling through 11 different custom waveforms:

tabulaRasa

Added a page for my new project, a wavetable oscillator on an Arduino shield, called tabulaRasa.

Here’s an early demo, reading a sine waveform:

Updates and Arduino Wavetable Oscillator

Here’s my finished Octomod:

My Octomod Enclosure

My Octomod Enclosure

The project continues:

  • Second batch of PCBs has arrived.
  • A small number of component sets has been ordered for kits and assembled boards.
  • Teensy 2.0s should be back in stock within a week.

My new project is a voltage-controlled wavetable oscillator, with SD card storage, voltage control over waveform blending, and in an Arduino shield format. I’m currently breadboarding the prototype, and really pushing the Arduino platform. It’s going to be awesome.