Device to measure Steroid content in Milk/Meat Products

Also Available Domains Arduino

Project Code :TEMBMA2710

Objective

The main objective of the is to analyze the milk pH, conductivity, temperature and odor in small diaries to determine the purity of the milk.

Abstract

Fruits and vegetables are highly nutritious and form as key food commodity in the human consumption. They are highly perishable due to their low shelf life. These food commodities are reported to be contaminated with toxic and health hazardous chemicals. Chemicals like calcium carbide / ethephon and oxytocin are reportedly being used in fruit and vegetable mandis / farms for artificial ripening of fruits and for increasing the size of fruits and vegetables respectively. Calcium carbide more commonly known as β€˜masala’ is a carcinogenic agent and banned under PFA Rules, 1955. Ethephon is a pesticide and so it is not recommended as a ripening enhancer. Oxytocin is a mammalian hormone, used as a drug in veterinary services which is not advised for use in fresh fruits and vegetables. To detect that, gas sensor is placed and estimate the chemical levels present in fruits and vegetables. For this DHT11 and the gas sensor are used, if any abnormality is detected immediate alert is sent through GSM to the owner.

Keywords: Arduino UNO, WSN, GSM, gas sensor, LCD.

NOTE: Without the concern of our team, please don't submit to the college. This Abstract varies based on student requirements.

Block Diagram

Specifications

Hardware Requirements:

  • Arduino
  • Power supply
  • PH sensor
  • Ultrasonic sensor
  • Temperature sensor
  • LDR
  • LCD
  • Relay
  • Buzzer
  • Connecting wires

Software Requirements:

  • Arduino IDE
  • Embedded C
  • Fritzing 

Learning Outcomes

  • Arduino Pin diagram
  • Arduino Architecture
  • How to install Arduino Software
  • How to interface a temperature sensor with an Arduino?
  • Working of temperature sensor sensor
  • How to interface ultrasonic sensor with Arduino?
  • Working of ultrasonic sensor
  • How to interface PH sensor with Arduino?
  • Working of PH sensor
  • How to interface relay and buzzer with Arduino?
  • Working of relay and buzzer
  • How to interface 16x2 LCD with Arduino?
  • Working of 16*2 LCD
  • What is serial communication?
  • Working of GSM and GPS Modules
  • How to interface LDR with Arduino?
  • Working of LDR
  • About Project Development Life Cycle:
    • Planning and Requirement Gathering(( software’s, Tools, Hardware components, etc.,)
    • Schematic preparation 
    • Code development and debugging
    • Hardware development and debugging
    • Development of the Project and  Output testing
  • Practical exposure to:
    • Hardware and software tools.
    • Solution providing for real time problems.
    • Working with team/ individual.
    • Work on Creative ideas.
  • Project development Skills
    • Problem analyzing skills
    • Problem solving skills
    • Creativity and imaginary skills
    • Programming skills
    • Deployment
    • Testing skills
    • Debugging skills
    • Project presentation skills
    • Thesis writing skills

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