Knowledge Tree
Computer Aided Design
Also known as: CAD
Facts (11)
Sources
Seven observations and research questions about Open Design ... cambridge.org Oct 19, 2021 3 facts
measurementIn a study by Bonvoisin et al. (2018), the maximum number of CAD file changes observed for Open Source Hardware projects over their complete lifetime was 7,522, with a median of 123 and an average of 509.
claimThe number of CAD file changes in Open Source Hardware projects is relatively low compared to industrial standards, where automotive industry development teams commonly record tens of thousands of CAD file changes per month.
measurementGopsill et al. (2019) reported over 10,000 change events performed on 1,400 CAD files over a single formula season during the development of a student formula car.
Open Source Hardware - The Turing Way book.the-turing-way.org 2 facts
claimOpen Source Hardware design information consists of schematics, blueprints, logic designs, and Computer Aided Design (CAD) drawings or files, which may include text, binary files, and software.
referenceTechnical documents for Open Source Hardware may include technical drawings, electronic schematics, computer-aided design (CAD) files, assembly instructions, and the firmware or software code required to run the hardware.
Exploring Open-Source Software Ecosystems for Hardware ... link.springer.com May 1, 2024 2 facts
claimThe design and development phase of hardware development employs a specific subset of software (E1) for CAD/CAE development.
claimWhile FreeCAD and KiCAD offer significant functionality, versatility, and modularity, their ecosystems are less seamless compared to commercial CAD/CAM/CAE tool suites, which benefit from integrated solutions developed by dedicated teams.
Definition | OSHWA oshwa.org 1 fact
referenceOpen Source Hardware (OSHW) design files must be provided in the preferred format for making changes, such as the native file format of a CAD program, and cannot be deliberately obfuscated. Intermediate forms, such as printer-ready copper artwork, are not acceptable substitutes for the original design files.
The evolution of the electronic components industry - tstronic tstronic.eu Sep 16, 2025 1 fact
procedureEngineers use computer-aided design (CAD) software to create virtual models of systems, including mechanical structures, PCB layouts, and electrical interconnections, to analyze parameters like thermal distribution, electromagnetic compatibility, structural integrity, and signal propagation.
What's the definition of "Open Source Hardware?" - WIRED wired.com Jul 16, 2010 1 fact
claimIf Open Source Hardware (OSHW) documentation is created using a proprietary CAD program, an open document format (such as PDF, IGES, or STEP) must be provided.
What is open hardware? | Opensource.com opensource.com 1 fact
claimThe source code for open hardware, which includes schematics, blueprints, logic designs, and Computer Aided Design (CAD) files, is available for modification or enhancement by anyone under permissive licenses.