DC MOTOR SPEED CONTROL BY ANDROID APPLICATIONS

Code 90 DC MOTOR SPEED CONTROL BY ANDROID APPLICATIONS

5,600.00 3,900.00

The project is designed to control the speed of a DC motor using an 8051 series microcontroller with android application device. 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.

Kits DescriptionPrice
If You Are An Enthusiast

Do It Yourself Kit
Ready-made Project,PCB,Components,Circuit Diagram,Program,Report,Explanatory Video

6,200.00 4,200.00
If You Are Short On Time

Ready-made Kit
Ready-made Project,Circuit Diagram,Program,Report,Explanatory Video

5,600.00 3,900.00
For Institutions

Project Kit
PCB,Components,Circuit Diagram,Program,Report,Explanatory Video

4,800.00 3,800.00
For Documentation

Documentation
Circuit diagram,Program,Report,Explanatory Video

1,800.00 1,000.00
For PCB

PCB
PCB,Circuit Diagram

1,900.00 1,000.00

Description

The project is designed to control the speed of a DC motor using an 8051 series microcontroller with android application device. 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). Remote operation is achieved by any smart-phone/Tablet etc., with Android OS, upon a GUI (Graphical User Interface) based touch screen operation .The project uses Bluetooth device, 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 Assembly language or 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. A motor driver IC is interfaced to the microcontroller for receiving PWM signals and delivering desired output for speed control of a small DC motor.

Further the project can be enhanced by using power electronic devices such as IGBTs to achieve speed control higher capacity industrial motors.

HIGHLIGHTS

  • Microcontroller with android app
  • Speed of DC Motor is directly proportional to voltage applied across terminals
  • Popularly know as PWM control

BLOCK DIAGRAM

HARDWARE REQUIREMENTS

  • Microcontroller
  • LCD display
  • DC Motor
  • L293D
  • Bluetooth
  • Transformer

SOFTWARE REQUIREMENTS

  • Keil
  • Eagle

RESOURCES

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