Two young men from Granada design and build mini electronic drum sets, which work the same as conventional drum sets, whose main advantage are their size and therefore their portability. Several drummers from bands in Granada have already tried them during rehearsals.
3d printer
Stem cells ink for a 3D printer that will permit repairing the human body
A 3D printer has been adapted to print with stem cells combined with a biodegradable material. The result is a cylinder that could mean a definitive cure for arthrosis. The structure is implanted in the empty spaces of the cartilage caused by this disease, permitting the join regenerating completely.