RFID based prepaid card for petrol pumps

Description

In the kit prepaid card for petrol pump today we live in the Energy age where energy is the rational currency of the world. Wars are fought over the planet to lay claim on the natural resources of the world. Every industry runs on these natural resources from petrol to gasoline or from coal to uranium.

In the kit prepaid card for petrol pump, we know that Petrol and diesel are the backbones of the automobile industry. Petrol pumps are a thriving franchise these days. However, as the petrol pump has grown in number so as the theft of petrol has increased. Here we have come up with an RFID-based prepaid card device.

The prepaid card for petrol pump kit contains an RFID card that is loaded with a certain amount of money; as the user swipes his card, the microcontroller would read both the inputs and correspondingly instruct the relay driver to activate/deactivate the relay, as a result, it means we can get petrol with the help of a prepaid card by specifying the amount. There are different cards of the different amounts stored inside them. Also, the amount deduction unit is predefined. The system requires two power supplies, a DC power supply to run the device and an AC power supply to run the motor.