Open Source Hardware Licensing
All Thiosphere designs are released under the CERN Open Hardware License v2 - Strongly Reciprocal. Build, modify, and share freely.
CERN Open Hardware License Version 2 - Strongly Reciprocal
All Thiosphere products are released under the CERN Open Hardware License Version 2 - Strongly Reciprocal (CERN-OHL-S). This license ensures that our designs remain open and accessible while encouraging collaboration and innovation.
Key Terms & Permissions
- You may use, modify, and distribute our designs for any purpose
- You may create commercial products based on our designs
- You may adapt and improve our designs for your specific needs
- You may share your modifications with the community
- You may contribute improvements back to the project
Reciprocal Requirements
- You must share your modifications under the same license
- You must provide attribution to Thios + Co. and original contributors
- You must make source files available when distributing products
- You must document any changes made to the original design
Hardware Designs
All mechanical designs, PCB layouts, and component specifications are available under CERN-OHL-S v2.
- 3D CAD models (STEP, STL)
- PCB schematics & layouts
- Component specifications
- Assembly instructions
Documentation
Comprehensive documentation ensures that anyone can understand, build, and modify our designs.
- Technical specifications
- Assembly guides
- Design rationale
- Bill of materials
What You Can Build
With our open-source designs, you can create custom applications, specialized components, and educational materials. The only requirement is that you share your improvements under the same license.
Custom Applications
Adapt our designs for specific industries, climates, or use cases. From residential to commercial applications.
Specialized Components
Create improved or specialized versions of our components. Better materials, enhanced performance, or new features.
Educational Kits
Develop educational versions, kits, or simplified designs for schools, makerspaces, and learning environments.
Local Manufacturing
Build and sell Thiospheres locally, adapting designs for regional materials and manufacturing capabilities.
Your Own Greenhouse
Build a custom greenhouse for year-round gardening. Perfect for growing vegetables, herbs, or exotic plants in any climate.
She Shed
Create the perfect personal retreat. A quiet space for hobbies, crafts, reading, or just getting away from it all.
Resources & Support
📚 Whole Thiosphere Handbook
Complete guide with plans, templates, and 3D printable tools.
Get HandbookJoin the Open Source Revolution
Download, build, modify, and share. Everyone wins when we work together.
Download & Build
Get our complete designs from GitHub. Build and sell freely under our open license.
Modify & Share
Improve our designs for your needs. Share your enhancements back with the community.
Partner & Profit
Become a certified partner and share in downstream royalties. Success for everyone.