Last two decades has witnessed a tremendous surge in the application of Automation Technology in Indian Industries partly as a means to reduce the cost of production and partly to improve the quality of their products so that they become competitive in the international market. This has become necessary after opening up our economy to the global market. Automation requires knowledge in drives and controls, which in turn requires insight in PLC, Sensorics and Mechatronics. Full benefit of automation can only be realized when fundamental principles governing these areas of study are properly understood.
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