PWM Based DC motor control using 8051

• Parts Required: IC 89C52, Transformer, Power diodes, IC 7805 and IC 7905
• Tech Stack: LTspice, Keil

We interfaced IC with motor driver. We build the power supply with the help of transformer, power diodes and IC 7805 and 7905 to convert 230V AC to 5V DC. Using PWM signal we controlled the speed of motor. The coding was done on Keil and simulation of circuit was done on LTspice.