Human presence sensor

Abstract

1. The name of this design product: human presence sensor. 2. Purpose of the product with this design: to detect the presence of human body, report to the gateway and control platform through RS485 bus technology, and realize intelligent linkage of lighting, curtains, HVAC and other home appliances; or to detect the presence of human body and directly control the live wire of the lighting circuit to turn on the light when someone is present and turn off the light when someone leaves. 3. The design key point of this appearance design product lies in the overall shape of the product. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.

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