| 摘要 |
PROBLEM TO BE SOLVED: To give various added values such as a POS(point of sales) an automatic vending machine by enabling the whole devices in the automatic vending machine are enabled to perform a two-way communication with a personal computer, so that a small-sized built-in personal computer performs the entire control of the automatic vending machine, and realizing most of hardware specification changes by changing programs of the built-in personal computer. SOLUTION: The personal computer can directly control the entire devices, such as coin selector, paper money selector, credit card recognizing device, prepaid card selector, personal identification number input device, fluorescent lamp unit, power unit, merchandise selection panel unit, merchandise cooling system or cooking machine such as electronic oven, key unit for opening/closing the automatic vending machine, merchandise storage device, various sensors and cameras for crime prevention, advertisement display panel (liquid crystal display, etc.), for sales merchandise, and the small-sized personal computer that can be included in the automatic vending machine controls the whole devices.
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