... tasks repeatedly, with speed and precision. There are many different types of robots used to do many different types of tasks, but all these robots are narrowed down to their bare minimum and all have the same principal behind them. There are four main parts to a robot: the power supply, this provides all the electricity for the robot motors. There is the computer, which can also be known as the brain of the robot, and this controls what the robot does. There is the interface that links everything together. Many automated machines are often referred to as having hard automation and this is due to the fact of the machine having a fixed configuration that cannot easily be changed. If the task was to be changed then the hard automation often becomes redundant and then may result in having to be changed physically by the operator to adapt its modification to suit ...

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