A community that develops machines to tackle plastic waste.
A system equipped with various environmental sensors and connected to an international network.
A system for saving water by using water more than once while showering.
The project educates about ionized radiation and makes it accessible to measure.
The project develops solar systems for decentralized energy production.
The Prototype Fund is a project of the Open Knowledge Foundation Germany, funded by the Federal Ministry of Education and Research (BMBF).