Sapthagiri College of Engineering, Bangalore (Affiliated to VTU,Belagavi and Recognized by AICTE,New Delhi)(An ISO 9001:2015 and 14001:2015 certified Institution) Accredited by NBA & NAAC with “A” GRADE Department of Electrical & Electronics Engineering Academic Year – 2022-23 Mini Project Presentation on Guided by, A Dhamodaran, Assistant Professor EEE Dept. Presented by, Hemanth S – 1SG20EE012 Kavya S Jevargi – 1SG20EE014 MV Harshitha – 1SG20EE015 Sumanth Y – 1SG20EE032 Batch No: A4 1 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 CONTENTS: • • • • • • • • • • Introduction Literature Review Objectives Block Diagram Methodology Component Description Circuit Diagram Result and future scope Conclusion References Batch No: A4 2 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 INTRODUCTION • A smart parking system is an advanced technology-driven solution designed to efficiently manage parking parking spaces in urban areas. • Traditional parking systems often face challenges such as limited parking availability, congestion, and time wasted in finding a parking spot. In response to these issues, smart parking systems utilize various technologies and data-driven approaches to streamline the parking process and enhance overall efficiency. Batch No: A4 3 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 LITERATURE REVIEW Sl. No. AUTHORS ARTICLE DESCRIPTION 1. Renuka R & Dhanalakshmi Android based smart parking system using slot allocation & reservation This paper proposes an android application, which is used to implement a prototype of Smart Parking System based on Reservation that allows drivers to effectively find and reserve the vacant parking spaces with the help of IoT with slot allocation method and performs automatic billing process 2. Prathibha G, Mamatha K, Meenakshi HS, Roja K Android Based Parking Booking System The proposed work is a parking booking system that provides customers an easy way of reserving a parking space online Batch No: A4 4 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 OBJECTIVES • Optimize parking space utilization • Enhance user convenience • Improve revenue generation • Reduce traffic congestion and emissions • Enhance safety and security Batch No: A4 5 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 BLOCK DIAGRAM: Batch No: A4 6 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 METHODOLOGY • The Arduino board acts as the central control unit of the system. It receives inputs from various sensors and controls the output devices accordingly. • The NodeMCU is a small development board based on the ESP8266 Wi-Fi module. It allows for wireless communication and enables the updating of the associated mobile application. • Infrared (IR) sensors are placed in each parking slot to detect the presence of a vehicle. • Servo motors are used to control the movement of the gates or barriers at the entry and exit points of the parking area. • LCD display shows the number of empty and filled slots, allowing drivers to quickly identify available parking spaces. Batch No: A4 7 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 Circuit Diagram Batch No: A4 8 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 COMPONENTS DESCRIPTION Arduino Mega It has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. Node MCU Type- 32 bit microcontroller Input- 17 GIPO pins Power- 3.3 V DC Batch No: A4 9 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 IR Sensors Servomotor LCD Display Operating voltage- 3.6 to 5 V Stall torque - 1.8 kgf cm 16 x 2 LCD Average current consumption Operating speed It can display 16 characters 0.1s / 60 degree - 0.06 mA per line and there are 2 such Distance measuring range - Operating voltage 2 to 30 cm lines. 4.8 V (5V) Batch No: A4 10 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 RESULT • Smart parking systems uses advanced technologies such as sensors, data analytics, and mobile applications to revolutionize the way parking is managed. • These systems provide real-time information about parking space availability. • With the help of sensors embedded in parking lots, the system detects the occupancy status of individual spaces and relays the information. • This data is then made accessible to drivers via mobile apps enabling them to make informed decisions about parking Batch No: A4 11 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 FUTURE SCOPE • The future scope of smart parking systems is promising and extensive. With the rapid growth of urbanization and the increasing number of vehicles on the road, efficient parking management becomes crucial. • Smart parking systems provide real-time information about available parking spots, enable reservation and payment through mobile apps, and streamline the overall parking experience. • Additionally, they can be integrated with smart city initiatives to improve traffic flow, reduce carbon emissions, and enhance sustainability. As cities continue to expand and prioritize smart infrastructure, the future of smart parking systems holds tremendous potential for improving urban mobility, reducing parkingrelated stress. Batch No: A4 12 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 CONCLUSION • The smart parking system is an innovative solution that leverages technology to improve the efficiency and convenience of parking. • By integrating sensors, data analysis, and communication technologies, it aims to address the challenges associated with parking, such as limited space, traffic congestion, and wasted time. • Overall, the smart parking system offers several benefits. • It helps drivers locate available parking spaces in real-time, reducing the time and effort spent searching for parking. • This results in reduced traffic congestion, fuel consumption, and carbon emissions. Additionally, the system can optimize parking space utilization, maximizing the efficiency of parking facilities. Batch No: A4 13 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 REFERENCES [1] Renuka R. and S. Dhanalakshmi “Android Based Smart Parking System Using Slot Allocation and Reservation”, ARPN Journal of Engineering and Applied Sciences - VOL. 10, NO. 7, APRIL 2015. [2] Prathibha G, Mamatha K, Meenakshi HS, Roja K. “Android Based Parking Booking System”, International Journal of Innovative Research in Science, Engineering and Technology, Vol. 9, Issue 6, June 2020. [3] Mehala Chandran, Nur Fadila Mahrom , Thennarasan Sabapathy, Muzammil Jusoh , Mohd Nasrun Osman, Mohd Najib Yasin , N.A.M Hambali , R.Jamaluddin , N.Ali , Yasmin Abdul Wahab, “An Iot Based Smart Parking System”, International Conference on Computer Science and Engineering, Journal of Physics: Conference Series, doi:10.1088/1742-6596/1339/1/ 012044, 2019. Batch No: A4 14 Sapthagiri College of Engineering, Bangalore Department of Electrical & Electronics Engineering Academic Year – 2022-23 THANK YOU 15