Design of Intelligent LED Lighting System Based on Human Infrared Sensing Technology
LI Qixin
Abstract：With the continuous advancement of energy conservation,emission reduction,and smart homes,intelligent sensing lighting technology has gradually become an important development direction for modern lighting systems;As a branch of intelligent lighting systems,human infrared sensing LED lights automatically control the on/off of lighting equipment by detecting the infrared radiation emitted by the human body.This not only reduces energy waste but also provides a more user-friendly lighting experience;This article mainly introduces a design of LED lights based on human infrared sensing,which integrates infrared sensors,microcontroller control,and LED lighting technology to achieve intelligent lighting control;This article demonstrates how to build an efficient,energy-saving,and responsive intelligent induction lighting system through a detailed introduction of the components and microcontroller program in the schematic diagram.Its performance and practicality are verified through experimental data and practical application cases.
Keywords：intelligent lightinghuman infrared sensingLED lightsenergy savingsingle chip
Publication Date：2025-01-24
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：4( 58-60,79 )