Tag: rice
This camera is smaller than a grain of rice!
Researchers have succeeded in creating a miniaturized, ultra-compact camera capable of taking high-definition, color shots. By using a metasurface rather than conventional optics, they succeeded in reducing the camera to…
Cereal: millet and sorghum, millet
the millet designates several cash of grasses, the seeds of which are very small, cultivated in the dry regions of the Globe, such as Asia and Africa. This cereal is…