Engineering

FreeCAD

An open source parametric 3D CAD modeler

View

KiCad

EDA Suite

View

OpenSCAD

The Programmers Solid 3D CAD Modeller

View

PCB Designer

Create and edit printed circuit board designs

View

PulseView

Logic analyzer, oscilloscope and MSO GUI

View

QElectroTech

Electrical diagram editor

View