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  1. Robot - Wikipedia

    A robot is a machine —especially one programmable by a computer —capable of carrying out a complex series of actions automatically. [2] A robot can be guided by an external control device, or …

  2. Robot | Definition, History, Uses, Types, & Facts | Britannica

    Nov 17, 2025 · A robot is any automatically operated machine that replaces human effort, though it may not resemble human beings in appearance or perform functions in a humanlike manner. By …

  3. What is a Robot? Definition, Purpose, Uses - TechTarget

    Oct 16, 2025 · A robot is a type of automated machine that can execute specific tasks with little or no human intervention and with speed and precision. There is no "standard" robot, meaning robots can …

  4. What is a Robot? - Education

    Feb 28, 2025 · The kinds of sensors that a robot needs depends on what the robot was made for. A robot vacuum cleaner might use a bumper with pressure sensors to understand where a wall is. A …

  5. What Is a Robot? - ROBOTS: Your Guide to the World of Robotics

    Aug 9, 2023 · A robot is an autonomous machine capable of sensing its environment, carrying out computations to make decisions, and performing actions in the real world.

  6. Robotics: What Are Robots? - Built In

    Oct 21, 2024 · Robotics is the use of machines that can be programmed to perform tasks. And it’s boosting efficiency and safety in industries like manufacturing and healthcare.

  7. Marc Thorpe (“Robot Wars” mastermind): “I would define a robot as any mechanical creation that has an identity apart from its functionality. Control and artificial intelligence are factors that define a robot to …

  8. What is a robot? From factory machines to embodied and agentic AI

    Jun 26, 2025 · Robots are no longer just factory machines. This article explores the evolving definition of robots, from humanoid machines to embodied AI and digital agents, and examines their impact on …

  9. ROBOT Definition & Meaning - Merriam-Webster

    The meaning of ROBOT is a machine that resembles a living creature in being capable of moving independently (as by walking or rolling on wheels) and performing complex actions (such as grasping …

  10. What Is a Robot? - Computer Hope

    Sep 7, 2025 · A robot is a computerized machine designed to respond to input received manually or from its surroundings. Today, robots perform repetitive and often difficult tasks, like building cars or …