Code 578 SPEED CONTROL OF DC MOTOR USING CONVEYOR BELT

ABSTRACT

The project is designed to control the speed of a DC motor using Arduinocontroller. The speed of DC motor is directly proportional to the voltage applied across its terminals. Hence, if voltage across motor terminal is varied, then speed can also be varied.This project uses the above principle to control the speed of the motor by varying the duty cycle of the pulse applied to it (popularly known as PWM control). The project uses two input buttons interfaced to the microcontroller, which are used to control the speed of motor. PWM (Pulse Width Modulation) is generated at the output by the microcontroller as per the program. The program can be written in Embedded C. The average voltage given or the average current flowing through the motor will change depending on the duty cycle (ON and OFF time of the pulses), so the speed of the motor will change. The Bluetooth device is used to change the direction and speed of the dc motor wirelessly .A motor driver IC is interfaced to the controller for receiving PWM signals and delivering desired output for speed control of a small DC motor.This is  aArduinobased control system to change the speed and direction of rotation of DC motor using conveyor belt .Armature voltage is varied by pulse width modulation (PWM) of input DC voltage by using the developed microcontroller’s program. Thus the speed of the DC motor is changed. Direction of rotation of DC motor is changed by initiating an interrupt signal to the microcontroller using push switches. To drive the DC motor, a four channel monolithic integrated buffer circuit was used. PCB of the control circuit has also been designed and fabricated. Test data shows very good agreement with the expected results.

Note

Speed control of dc motor using conveyor belt is the project of last year’s engineering projects, BE final year engineering project. This project is used for the BE last year’s   Electronics, electrical   and Tele. Communication   department students. This project is a Electronics project. This project is electronics and Tele. Communication department students. This project is mini project.

Speed control of dc motor using conveyor is the project of a good price for the engineering projects. It is a very comparative engineering project. It is a very good BE final year project. It is a project for Arduino   based project. This project is sensor based project as well as bluetooth based project .

The engineering projects give in the ELECTROSAL HI- TECH PVT.LTD. The best place for the degree final year engineering projects as well as for   Electronics ,electrical, mechanical and   electronics and Tele. Communication students’ final year for the golden opportunity.

Speed control of dc motor using conveyoris    an easy project and idea for the   electronics   , Mechanical ,electrical and Tele . Communication base students and 100% output is done.