arc - light-encircled high resolution encoders.
teletype - algorithmic ecosystem for modular synths.
ansible - grid/arc/midi eurorack module.
isms - 120hp eurorack case with extensive added functionality. a collaboration with whimsical raps.
aleph - open dsp sound computer, the spiritual precursor to norns. a collaboration with ezra buchla.
norns shield - open source hardware to extend a standard raspberry pi to become a norns.
trilogy modules - early grid-enabled eurorack modules. white whale, meadowphysics, and earthsea. much of this functionality is integrated into ansible.
walk - dual foot pedal interface with digital logic.
old grid editions - changing since 2006.
512 - very limited 32x16 grid.
16n - open source faderbox.
tetrafol - noisy tilt object, collaboration with fol chen.