Aiming at the lighting problem of old houses

an intelligent sunshine tracking and handling device based on PLC is designed

which can be applied to the light transformation of many buildings. By collecting the data of Guang Min sensor with different orientation and comparing and analyzing the PLC

two motors are controlled to realize the automatic adjustment of lighting port and sunlight light source. Two concave mirrors are used to continuously gather light on the lighting board to enhance the intensity of the collected light

and the collected light source is transported to the designated position in the room through optical fiber.