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• Published Subscription 22 Jan 2021

  Speed Control Using AT89c51 with High Accuracy

  By Devanshu Suman, Vinod Kumar

  Abstract: The aim of developing this project is to control the speed of DC motor. The main advantage in using a DC motor is that the speed-torque relationship can be varied to almost any useful form. To achieve the speed control an electronic technique called pulse width modulation is used which generates high and low pulses. These pulses vary the speed in the motor. For the generation of these pulses, a …

  Published in Journal of Semiconductor Devices and Circuits · Vol. 2, Issue 2, 2015 · pp. 28–35 Read article →