| 摘要 |
A credit system (10) for a product automatic vending machine (30) , suitable for managing and limiting excess consumption of fat in the form of snacks, sweets, sugary drinks and similar, comprises a reader (31) of a magnetic support (11) , said vending machine (30) storing a procedure suitable for communicating with the magnetic support and for managing a database (BD) and for evaluating the time passed measured by a clock (38) . |
