smart car parking system

2. 20BEC1201 20BEC1122 20BEC1153
TEAM
MEMBERS

3. ABSTRACT
• Now days finding parking in busy areas is very hard and
there is no system to get the details of parking
availability online.
• Imagine if you can get the parking slot availability
information on your phone and you don’t have roaming
around to check the availability. This problem can be
solved by the IoT based smart parking system.
• Using the IoT based parking system you can easily
access the parking slot availability over the internet. This
system can completely automate the car parking system.
From your entry to the payment and exit all can be done
automatically.

4. ESP8266
NodeMCU
COMPONENTS REQUIRED
Ultrasonic
Sensor
DC Servo
Motor
IR
Sensors
LCD
Display
1 2 3 4 5

5. BLOCK DIAGRAM

6. CIRCUIT DIAGRAM

7. WORKING
• .Here the ESP8266 will control the complete process and
also send the parking availability information to Google
Firebase so that it can be monitored from anywhere in the
world over the internet.
• Two IR sensors are used at entry and exit gate to detect the
presence of car and automatically open or close the gate.
• Two servos will act as entry and exit gate and they rotate to
open or close the gate.
• Finally an Ultrasonic sensor is used to detect if the parking
slot is available or occupied and send the data to ESP8266
accordingly.

8. REFERENCES
https://www.ijraset.com/research-paper/iot-based-smart-parking-system-using-node-mcu-esp8266
https://www.researchgate.net/publication/303842610_IoT_based_Smart_Parking_System#:~:text=T
he%20proposed%20Smart%20Parking%20system,book%20a%20parking%20slot%20accordingly.
https://ieeexplore.ieee.org/abstract/document/9077885
https://ieeexplore.ieee.org/document/9092707