OpenElectronicsLab is an on-going effort to create Open Hardware with FOSS software.
Software and firmware is typically licensed under the GPL version 3 as published by the Free Software Foundataion or (at your option) any later version.
https://www.gnu.org/licenses/gpl-3.0.txt
Hardware designs and documentation are typically licensed under the CERN Open Hardware License, often version 1.2 or (at your option) any later version.
https://ohwr.org/project/licences/wikis/cern-ohl-v1.2
Contributors include: