Interactive LED screen and interactive system

Interactive LED screen and interactive system

The utility model provides an interactive LED screen which comprises a substrate and a screen component. The screen component comprises a circuit board which is provided with multiple LED light sources and multiple photoelectric sensors. The multiple LED light sources and the multiple photoelectric...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ZHONG ZAIBAI
Format: Patent
Sprache:eng
Schlagworte:
ADVERTISING
CRYPTOGRAPHY
DISPLAY
DISPLAYING
EDUCATION
LABELS OR NAME-PLATES
PHYSICS
SEALS
SIGNS
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Beschreibung
Zusammenfassung:The utility model provides an interactive LED screen which comprises a substrate and a screen component. The screen component comprises a circuit board which is provided with multiple LED light sources and multiple photoelectric sensors. The multiple LED light sources and the multiple photoelectric sensors are both arranged on the front face of the circuit board. The interactive LED screen has the advantages that the interactive LED screen and an interactive system are simple in structure, convenient to install, low in cost, and capable of being conveniently produced and installed, and improving work efficiency.