Control system for card inserting type automatic vending machines
A control system for card inserting type automatic vending machines comprises an external input device, wherein a keyboard serves as the external input device. The keyboard is connected with a microcomputer controller which is connected with a card reader, a display control module and a goods discha...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A control system for card inserting type automatic vending machines comprises an external input device, wherein a keyboard serves as the external input device. The keyboard is connected with a microcomputer controller which is connected with a card reader, a display control module and a goods discharge mechanism. By utilizing the microcomputer controller to control executive components in a planned mode, the control system is suitable for the card inserting type automatic vending machines vending different goods, and is high in practical applicability. Control elements of the control system are available in the market commonly, so that the control system is low in cost and good in economical efficiency. |
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