Demonstrator

The utility model provides a demonstrator specifically includes: basic PCB board and two block at least device PCB boards, be provided with one or more demonstrator's hardware device on each device PCB board, the hardware device on all device PCB boards is constituteed demonstrator's hardw...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Gu Peng, Xue Bingmei, Han Bing, Yan Wanjun, Zhu Maojuan, Zeng Qi, Duan Yao, Wang Xin, Li Jianbin, Yang Yucai, Li Chenjie, Wang Linbing, Peng Yue
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES FUNCTIONAL ELEMENTS OF SUCH SYSTEMS GLOBES MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS PLANETARIA REGULATING SEALS
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Beschreibung
Zusammenfassung:	The utility model provides a demonstrator specifically includes: basic PCB board and two block at least device PCB boards, be provided with one or more demonstrator's hardware device on each device PCB board, the hardware device on all device PCB boards is constituteed demonstrator's hardware?architecture, be provided with the white space that each device PCB board corresponds on the basic PCB board to and the relation of connection between each device PCB board, and, but the plug of each device PCB board set up in the white space department that corresponds on the basic PCB board. This application is through setting up two at least device PCB boards, installation one or more device on every PCB board. Promptly to not every hardware device is all installed on a PCB board. When one of them hardware device goes wrong, can change the device PCB board that this hardware corresponds like this, the change may not be used to other devices PCB board. Consequently, this application can reduce demonstrator's cost of ma