Wind solar
Wind solar is a solution that combines wind turbines and solar panels to generate electricity, taking the best of both worlds.
Minimum investment: 1000 €
Areas
Trash
Trash is a waste disposal sink that sorts and transports waste to the appropriate recycling or disposal location.
Minimum investment: 2000 €
Areas
Uphill Road
Uphill road is a bike escalator technology designed to help cyclists easily navigate hills and other steep inclines.
Minimum investment: 3000 €
Areas