Who doesn't know the School Smartcard, Cards you need at school to pay for food and drinks.
There are some card readers in the school where you can store money on your smartcard. You will recieve a School smartcard at the beginning of your school,
but this year they have made some new cards with a barcode instead if a chip.
but you cant store information on a barcode thats why they put the machines for food on a network. and the money you store on your card will be saved in a database at your own barcode.
now the machines are on a network the old smartcards can be detected to on the network.
so if you put your smart card in we can see the value on the network.
Those new smartcards are not activated yet. but we can use the old smart cards, the onces with the chip.
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