أبوهريرة أحمد يوسف ميرغنيمحمد النور محمد النورمحمد ﻋلي مﺴاﻋد ﻋلينصرالدين أنور محمد حمد2023-11-122023-11-122021-01-01https://ds.eaeu.edu.sd/handle/10.58971/180Colors are technically a weave of our imagination. When we see a red apple, this means that it reflects the wavelength of the red balloon (~ 700 nm). The eye absorbs the energy of this color and according to some chemical processes, it realizes that the length of this wave is due to the red color. ~ ~ The color sensor TCS 230 converts colored light into a frequency, the output frequency of the sensor is directly proportional to the intensity of the light reflected from the body. In this paper, a system was designed and implemented that sorts a group of balls according to their color using the sensor chip TCS 230 connected to the Arduino board .