Your arm throwing a ball is similar to a robotic arm at an assembly plant putting a car together. When it is ready, your arm performs those tasks.

If you wanted to throw a ball, your brain visualizes and plans the actions required. Your brain helps control your arms and legs to manipulate physical objects and move around. A computer helps track and control the assembly, but cannot make any physical changes to a car.Īnother example would be to think of your human body as a robot and your brain as a computer. For example, a robot at a car assembly plant assists in building a car by grabbing parts and welding them onto a car frame. How is a robot different from a computer?Ī robot is a machine capable of manipulating or navigating its environment, and a computer is not. The computer gives the machine its intelligence and its ability to perform tasks. A robot is considered a machine and not a computer. Third law of robotics -A robot must protect its own existence, as long as such protection does not conflict with the first or second laws.Second law of robotics - A robot must obey the orders given it by human beings, except where such orders would conflict with the first law.First law of robotics - A robot may not injure a human being or, through inaction, allow a human being to come to harm.The Three Laws of Robotics, as quoted from Asimov's writings, are as follows: Many people today consider these laws to be applicable in the real world as well, not only in the fictional world. More formally known as The Three Laws of Robotics, Asimov incorporates the laws into all his fictional books, governing how robots are developed and programmed to operate. Those interested in the field of robotics should be familiar with Asimov's Laws, created by Isaac Asimov. Those interested in robots often enter the field of robotics that deals with everything that goes into making a robot. How is a robot different from a computer?.

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