Description: A modular robot is a robotic system composed of multiple independent modules that can be reconfigured to perform various tasks. Each module can operate autonomously or in conjunction with other modules, allowing for great flexibility and adaptability in its design and functionality. These robots can change their shape and structure in response to different environments or needs, making them ideal for applications in dynamic or complex situations. Modularity also facilitates maintenance and upgrades, as modules can be replaced or added without the need to redesign the entire system. This feature makes them an attractive option for research and development in robotics, as they allow experimentation with different configurations and functionalities. In summary, modular robots represent a significant advancement in robotics, offering versatility and efficiency across a wide range of applications.
History: The concept of modular robots began to take shape in the 1980s when researchers like Dr. Hiroshi Ishiguro and Dr. Shlomo Zilberstein explored the idea of robotic systems that could adapt to different tasks by reconfiguring their components. Over the years, various research projects, such as MIT’s ‘M-Blocks’, have demonstrated the feasibility of these systems, allowing modules to autonomously assemble and disassemble. In 2012, Harvard University’s ‘Kilobot’ project showcased how small modular robots could work together to perform complex tasks, marking a milestone in collaborative robotics.
Uses: Modular robots have applications in various fields, including space exploration, medicine, construction, and education. In space exploration, they can adapt to different environments on planets or asteroids, while in medicine, they can be used to perform precise surgical procedures. In construction, their reconfiguration capability allows for the creation of temporary or permanent structures, and in education, they are used to teach robotics and programming concepts to students.
Examples: A notable example of a modular robot is the MIT ‘M-Block’, which can move and assemble with other modules to form different structures. Another example is the ‘Kilobot’, which can work in groups to perform collective tasks, such as pattern formation or area exploration. These robots demonstrate the versatility and potential of modular systems in modern robotics.
