Ngspice vs picoCAD
A side-by-side look at Ngspice and picoCAD. For an in-depth review of either product, follow the links below.
Ngspice
Development
Ngspice is an open-source circuit simulator for electronics and semiconductors. It allows analyzing, modeling, and testing analog, digital and mixed-signal circuits with over 500 spice models of MOSFETs, BJTs, diodes, transformers, etc.
electronicssemiconductorscircuit-simulationspice-modelsanalog-circuitsdigital-circuitsmixedsignal-circuits
picoCAD
Development
picoCAD is a free and open source 2D CAD program for Windows, Linux and macOS. It has basic drafting tools for creating and editing drawings and schematics and can export to several file formats.
freeopen-source2d-caddraftingdrawingsschematics
Related Comparisons
TouchDesigner
ZBrush
meshmixer
iClone
MotionBuilder
Sunny 3D