ARDUINO BASED TACHOMETER

Code 199 ARDUINO BASED TACHOMETER

6,200.00 4,300.00

The main objective of this project is to avoid physical contact between the motor shaft and tachometer by using a non-contact tachometer in order to make it convinient, while measuring the speed of aBLDC motor.Also using standard contact type tachometer may not feasible in some applications.

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If You Are An Enthusiast

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

6,800.00 4,800.00
If You Are Short On Time

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

6,200.00 4,300.00
For Institutions

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

5,800.00 4,000.00
For Documentation

Documentation
Circuit diagram,Program,Report,Explanatory Video

2,000.00 1,300.00
For PCB

PCB
PCB,Circuit Diagram

2,100.00 1,100.00

Description

The main objective of this project is to avoid physical contact between the motor shaft and tachometer by using a non-contact tachometer in order to make it convinient, while measuring the speed of aBLDC motor.Also using standard contact type tachometer may not feasible in some applications.

The proposed system uses a arduino and a rectified-power supply. An IR transmitter and a photodiode is connected to the controller for measuring the speed of the BLDC motor. A LCD display is interfaced to the arduino controller for displaying the speed information.

This project uses IR light reflection principles. A white patch is mounted on the shaft of the motor. A pair of sensors (Transmitter and receiver) are used to develop a pulse for each reflection that sends an interrupt to the arduino controller. The timer of the controller calculates each pulse received in a particular time intervaland displays the same as RPM (speed) on theLCD display.

The concept of the contact-less tachometer can be enhanced and implemented in the bikes, cars for speed measurement.And thus, the usage of the traditional analog speedometer could be avoided in future.

HIGHLIGHTS

  • The main objective of this project is to avoid physical contact between the motor shaft
  • The proposed system uses a arduino and a rectified-power supply.
  • This project uses IR light reflection principles.
  • A LCD display is interfaced to the arduino controller for displaying the speed information.

BLOCK DIAGRAM

HARDWARE REQUIREMENTS

  • Arduino
  • LCD display
  • Motor
  • LM393
  • IR sensor
  • Transformer

SOFTWARE REQUIREMENTS

  • Arduino
  • Eagle

RESOURCES

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