Electronics-Lab has announced to provide 5 pieces of free PCBs for your design if you open-source and publish your project on their website.
Free PCBs for Open Source Projects
Get a professionally manufactured PCB for your design completely FREE!
We are happy to announce our new PCB giveaway program for the OSHW community. We will professionally manufacture 5 pieces of your PCB design and ship them to you worldwide completely free. We just ask to publish your Open Source design on Electronics-Lab.com projects section (under your name) and you will get your PCBs for free in 15-25 days (depending on destination). All designs submitted will be manually reviewed and if applicable will be processed for manufacturing.