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  1. 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 …

  2. What Are the Main Components of Robots? (Updated for 2025)

    Dec 23, 2024 · To understand robotics, you need to understand the components of robots. Look through the main parts and their purpose here.

  3. Robotics: What Are Robots? - Built In

    Oct 21, 2024 · Robotics is the intersection of science, engineering and technology that produces machines, called robots, that replicate or substitute for human actions. Robots perform basic and …

  4. How Robots Work - HowStuffWorks

    Essentially, robots are human-made versions of animal life — they are machines that replicate human and animal behavior. Joseph Engelberger, a pioneer in industrial robotics, once remarked, "I don't …

  5. The 7 key components of a robot and how they work

    Sep 10, 2025 · Automate with the most advanced hardware and AI-powered software at a fraction of the cost. The components of a robot are the structure, control system, power supply, software, actuators, …

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

    Oct 16, 2025 · Despite differences in their physical characteristics and operational capabilities, all robot systems automate certain tasks by doing three things: Sensing the operational environment. …

  7. An overview of robots, their functions, and applications

    Dec 18, 2024 · Take a look at robots in a variety of industries, such as medicine, manufacturing, and daily life, and discover their history, functions, and uses.

  8. How do robots work? - Explain that Stuff

    Jul 19, 2025 · An easy-to-understand explanation of how robots are used in factories, bomb disposal, and elsewhere.

  9. Robotics - Wikipedia

    Robots that use artificial intelligence interact with their environment on their own without a control source, and can determine reactions to objects and problems they encounter using their preexisting …

  10. Robots types, advantages, uses, features and models (Humanoid, …

    Mar 26, 2019 · Robots are used in manufacturing, healthcare, and other industries. They can sense their environment and take action. They can be pre-programmed to perform a specific task or be …