APPLICATIONS AND IMPLICATIONS




Project Name: SMART ACCESS CONTROL SYSTEM

What does it do?

Providing access or denying access to a given facility after Automatic temperature check

What are the beneficiaries ?

  • Office building
  • School
  • Hospital
  • Higly Secured building like banks etc....

Ratinale

The COVID-19 pandemic has created a need for effective measures to screen individuals for fever, which is one of the common symptoms of the disease. Traditional thermometers, such as mercury thermometers, can be unreliable and are not suitable for use in public places. Additionally, manual temperature screening is time-consuming and can lead to long lines and delays. There is also a need to keep track of individuals who have been denied access due to a high temperature.

Advantages

  • Accurate and reliable temperature measurement: The infrared thermometer based on the MLX90614 sensor can accurately measure body temperature from a distance, reducing the risk of contamination.
  • Non-contact measurement: The device measures temperature without contact, reducing the risk of cross-contamination.
  • Quick and easy to use: The device is easy to use and can be operated by anyone, making it suitable for use in public places.
  • RFID integration: The device also includes an MFRC522 RFID reader to read the RFID tags of authorized personnel, so that only authorized personnel can access the facility.
  • Automated access control: The device automates the process of temperature screening, reducing the need for manual screening, and reducing the risk of human error.
  • Remote monitoring: The microcontroller sends user data to a web app via internet, which can be used to keep track of suspected individuals and monitor the spread of the disease.

what did you design?

  • Electronic circuit
  • PCB Design
  • PCB Milling
  • 3D Design of Cover
  • 3D Printing
  • Software(backend and frontenf)
  • Embedded software..

List of Materials needed for this project and related cost and shipping

NO ITEM SPECIFICATION QUANTITY MATERIAL SHOPPING IMAGE
1 ESP-WROM-32 ESP-WROM-32 CHIP which as wifi and bluetooth 1 ESP-WROM-32
2 MLX90614 infrared temperature sensor 1 MLX90614
3 OLED DISPLAY 0.96 INCH OLED DISPLAY 1 OLED DISPLAY
4 Solenoid Electric Lock 12V solenoid valve for opening and closing gate 1 solenoid electric lock
5 Relay baord 5V single channel relay baord 1 Relay baord
6 RFID READER MFRC522 RFID READER 1 Relay baord

Parts and systems to be made

I have to make a pcb and solder components, making cover and make the gate for access control demonstration. i have also to make backend system and frontend to keep users records and monitoring interface

What processes Used ?



The process was to make the full system with the help of different tools and softwares

  • CAD:SolidWorks,Kicad ====>for cover design and electronic circuit and pcb design
  • Software:Arduino,nodejs,expressjs, mongodb,express handlebars, materilialize css =====>for backend and frontend app development
  • Fabrication:Roland SRM-20, Ultimaker under-3 =======> for making pcb and printing cover
  • Soldering:Soldering station,solder paste,twizzers... ====> for soldering pcb , testing etc....

    • How will it be evaluated?

    the system should be made and tested. it should be installed on a given gate and provide or denies access to people with who need acccess based on their temperature, being registered on not. it should keep records of users in database . Actually the system should be tested in real time