Methodology Figure 1.1: System Architecture System description System architecture shown in figure consists of Raspberry pi: Raspberry pi using RFID identifies and verifies the vehicle and interact with the database to deduct amount and update. It stores the information that is used to trace the vehicle IR SENSOR module: IR SENSOR emits IR rays and receiver which receives the IR rays that falls on object and reflects back.it is used to detect vehicle and led light switch to yellow RFID module: RFID TAG holds a unique id and can store information from 64bits to 1kb. System uses a passive tag which is efficient in power saving. Active tag needs a power supply to be but passive tag uses the power from the RFID tag reader (when the tag comes in the range of reader it gets activated) RFID reader reads the RFID tag and interacts with database where its going to verify and deduct amount and update the database
Methodology Figure 1.1: System Architecture System description System architecture shown in figure consists of Raspberry pi: Raspberry pi using RFID identifies and verifies the vehicle and interact with the database to deduct amount and update. It stores the information that is used to trace the vehicle IR SENSOR module: IR SENSOR emits IR rays and receiver which receives the IR rays that falls on object and reflects back.it is used to detect vehicle and led light switch to yellow RFID module: RFID TAG holds a unique id and can store information from 64bits to 1kb. System uses a passive tag which is efficient in power saving. Active tag needs a power supply to be but passive tag uses the power from the RFID tag reader (when the tag comes in the range of reader it gets activated) RFID reader reads the RFID tag and interacts with database where its going to verify and deduct amount and update the database
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