vca

The Polykit X1 is a DIY semi-modular, analog, patchable synthesizer

Eurorack Module Designs, often based on popular designs but modified to be even more...escalative.

Hyperspectral Mineral Mapping Toolbox transforms HSI scenes into mineral class and abundance maps via physics-guided spectral-library augmentation, adaptive Vertex Component Analysis, and compact 3-D CNN for spectral classification; validated on McMurdo Dry Valleys and configurable for EMIT, EnMAP etc, ensuring reproducibility across sensors.

This is a Quad Exponential VCA based on the AS2164 Chip

Schematics and layout for 8 VCAs on one PCB

Variational Cluster Approximation based on Lanczos exact diagonalization.

This is a dual linear or exponential VCA based on the AS3330 chip

Eurorack dual VCO using the public AS3340/CEM3340

Single site disorder solvers for TRIQS

video content analytics

VCA通信（OMA / DCS）の日本語解説と JavaScript パーサー / Japanese guide to the VCA (OMA) Data Communication Standard for optical lab equipment

VST Presets for Sonic Dynamics (SonicDynamics-Presets.zip) + User Manual

VCA（OMA / DCS）・JOB・PTN・SVG・DXF の間で眼鏡の玉型を変換するブラウザツール / Browser-based converter for spectacle lens shapes between VCA (OMA), JOB/PTN, SVG and DXF

Eurorack compatible VCA.