Colorful LED display module identified and controlled by infrared gestures

Abstract

The invention relates to the technical field of signal transmission, and discloses a colorful LED display module identified and controlled by infrared gestures; and an integrated LED module system structure is designed according to a colorful LED display module product structure identified and controlled based on infrared photoelectric detecting gestures for intelligent appliances. The colorful LED display module identified and controlled by the infrared gestures comprises 3D modeling design and optical design of an overall shape structure (a light outlet surface contains colorful display diaphragm design and transmitting material design), multi-light source infrared device array model design and LED light source module integrated design; through design of product plastic outer shell and infrared emitting and receiving devices and array fields and research of integrated LED light source modules, the photoelectric testing and the reliability testing are performed on LED modules; and thetesting results are analyzed and returned to guide problems in design of each module so as to research and develop the colorful LED display module identified and controlled based on the infrared photoelectric detecting gestures for the intelligent appliances meeting customer use demands.

Description

technical field [0001] The invention relates to the technical field of signal transmission, in particular to a multi-color LED display module controlled by infrared gesture recognition. Background technique [0002] As far as the current situation is concerned, smart home is a development trend of future life, not only the younger generation, but also more and more popular among middle-aged and elderly people. Smart home products have begun to penetrate into our ordinary homes. Smart sockets, smart light bulbs, security cameras, smart door locks and smart thermostats, almost every aspect of our lives has begun to become smart. The human-computer interaction interface will develop from the existing graphical interface (mainly used in the windows of the screen and the operation mode of keyboard and mouse) to the physical user interface. Gesture recognition technology, as a main realization of human-computer interaction, will be widely used in smart homes. At present, gesture...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a multi-color LED display module controlled by infrared gesture recognition, which has the advantages of convenient, convenient and fast use of gesture operation instructions to control the operation of the kitchen range hood, and solves the need to press buttons or It is inconvenient and intelligent to control the kitchen range hood by touching the button

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