Description: A wheeled mobile robot is a type of robot that uses a wheel system to move in its environment. These robots can move autonomously or be controlled, allowing them to perform various tasks in different settings. Their design typically includes sensors that enable them to perceive their surroundings, as well as navigation systems that help them avoid obstacles and follow predefined routes. The mobility offered by wheels allows them to reach higher speeds compared to other types of robots, such as those using legs. Additionally, their structure is generally simpler and less expensive to manufacture, making them accessible for a wide range of applications. Wheeled mobile robots are particularly valued in industrial and commercial environments, where efficiency and speed are crucial. Their ability to transport loads and perform repetitive tasks makes them essential tools in process automation, improving productivity and reducing the need for human intervention in monotonous or dangerous tasks.
History: Wheeled mobile robots have their roots in the early developments of robotics in the 1950s. One of the first examples was ‘Shakey’, a robot developed by the Stanford Research Institute in 1966, which used wheels to move and could perform simple navigation tasks. Over the decades, technology has advanced significantly, incorporating more sophisticated sensors and artificial intelligence systems that allow for greater autonomy and adaptability.
Uses: Wheeled mobile robots are used in a variety of applications, including logistics, where they transport goods within warehouses; in agriculture, to monitor crops; and in healthcare, to deliver supplies in hospitals. They are also employed in exploring hazardous environments, such as in rescue missions or space exploration.
Examples: A notable example of a wheeled mobile robot is the ‘Kiva’, used by Amazon for inventory management in its distribution centers. Another example is the ‘Roomba’, a robotic vacuum cleaner that navigates homes using a wheel system to automatically clean floors.
