The final task is about the creation of mobile robot that can lift and carry boxes to place objectives in accordance with the color. This robot can only detect three colors, namely red, green, and blue. The color RGB (Red, Green, Blue) was detected using a color sensor TSL230 which has an output frequency, the greater the resulting frequency depends on the wavelength of the object color and light intensity. This robot is also equipped with weight sensors to limit the maximum load to be lifted. Meanwhile, as the central control of mobile robot using a microcontroller AT89S51, which is programmed using a language assember.
In the mid 60's need for automation of work is increasing. In developed countries like America, Britain, Germany and France began emerging research groups that make robotics as a theme. Soon in Asia, led by thinkers - thinkers Japanese pop group as well - a group of researchers in the field of robotics. In fact, later recorded Japanese nation was the most productive in the development of robot technology. This is not because Japanese are also persistent in doing the research infrastructure technologies such as micro components and devices (microwave) field which ultimately proved to be the core of modern robotics development.
In development for the industrial robots used in the implementation of production, with the robot then the production process will be faster and more efficiently. The robot also has a high degree of accuracy when compared to human labor. For example in the industry - chemical industry processes with the transport of goods should be careful - careful and follow the procedures established by the industry, the slightest mistake would be fatal to the safety of workers and losses for the company.
Usually in the industry - the industry to distinguish the type of material on the box (box) is marked as the color of the box (box) or code - Other codes that can distinguish the box (box). The same sign on the box stating the same type of material. Within the industry, manufactured goods will be grouped by type of material or the same goods.
With the mobile robot that can transport the goods (box) automatically would hazard to workers is not going to happen and jobs will be faster. In this study the authors created a prototype mobile robot that can recognize objects by color (RGB) by using AT89S51 as the control center. Robots will classify the goods (box) similar automatically. Research themes that I raise here is: Intelligent Robot Box Carrier-Based Microcontroller Based on Color Difference.