Storage cabinet based on vein recognition

The utility model provides a storage cabinet based on vein recognition, which comprises a cabinet body provided with a plurality of storage cabinets; the vein recognition instrument is installed in the middle of the front side of the cabinet body. The display screen is installed on the front side of...

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Bibliographische Detailangaben
Hauptverfasser: LI YANSHEN, QIAO LINTONG, ZHENG MINGDONG, ZHANG MIN, JIA HAOLIN, LI YU, DU YULONG, XUE RUI, JIANG XIN, ZENG SHIXIAN, LI YUNFEI, GONG XIAOYANG
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The utility model provides a storage cabinet based on vein recognition, which comprises a cabinet body provided with a plurality of storage cabinets; the vein recognition instrument is installed in the middle of the front side of the cabinet body. The display screen is installed on the front side of the cabinet body and located on the upper side of the vein recognition instrument. The display screen is arranged on the cabinet body, the voice module is arranged on the cabinet body and located on the upper side of the display screen, and the keys are arranged on the cabinet body and located between the display screen and the vein recognition instrument; and the control module comprises a single chip microcomputer control unit, a power supply voltage stabilizing circuit, a clock circuit, a memory, a nixie tube driving circuit, an optical coupler isolation circuit and a relay driving circuit. According to the storage cabinet based on vein recognition and the intelligent storage cabinet based on vein recognition,