Intelligent classification garbage can based on Raspberry Pi and classification method thereof

The invention relates to the technical field of garbage classification, in particular to an intelligent classification garbage can based on Raspberry Pi and a classification method.The intelligent classification garbage can comprises a second classification box, a fourth classification box and a garbage storage box, the fourth classification box is arranged above the garbage storage box, and the second classification box is arranged above the fourth classification box; a camera is arranged on the upper portion of one side of the inner wall of the secondary classification box, the top of the secondary classification box is connected with a top cover through a hinge, a Raspberry Pi 4B is arranged on the inner wall of the secondary classification box and located below the camera, and a rotating plate capable of rotating is arranged at the bottom of the secondary classification box in the horizontal direction. The simple two-time binary classification intelligent garbage can suitable for families is achieved, gar