Non Invasive NIR Blood Glucose Sensor

Project Code :TEMBMA3300


The main objective of this project is to design a portable noninvasive blood glucose monitoring device. The device should be able to detect glucose level in blood using red led. In addition, it can determine glucose level and displaying the glucose level on the LCD screen.


Diabetes is a common chronic disease in mostly all countries worldwide. Monitoring of glucose level of blood is important to avoid complications of diabetic and damage to organs. Since invasive method of glucose level measurement is painful and causes damage to nerves, non-invasive method is used as an alternative.

The variation in the intensity of glucose is estimated by the Non Invasive Glucose Sensor which is used to determine the glucose level of blood. The measured glucose level is displayed in LCD display and if any values is not in threshold level buzzer alert will be given.

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

Block Diagram


Hardware Requirements:

  • Arduino
  • Power Supply
  • LCD
  • Buzzer
  • Non-Invasive Glucose Sensor

Software Requirements:

  • Arduino IDE
  • Embedded C
  • Fritzing

Learning Outcomes

  • Arduino pin diagram and architecture.
  • How to install Arduino IDE software
  • Setting up and installation procedure for Arduino
  • Introduction to Arduino IDE
  • Basic coding in Arduino IDE
  • Working on Non-Invasive Glucose sensor
  • Working on LCD
  • Working on Buzzer
  • How to interface Non-Invasive Glucose sensor with Arduino?
  • How to interface LCD with Arduino?
  • How to interface Buzzer with Arduino?
  • About Project Development Life Cycle:
    • Planning and Requirement Gathering ((Hardware components, etc.,)
    • Hardware development and debugging
    • Development of the Project and Output testing
  • Practical exposure to:
    • Hardware 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
    • Testing skills
    • presentation skills
    • Thesis writing skills

Demo Video

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