Design of Intelligent Human Body Sensing Multi-function Desk Lamp Based on Single-chip Microcomputer
In order to meet the needs of daily life and study,a market survey on multi-functional desk lamps has been carried out,and the current situation of insufficient functions of multi-functional desk lamps in the market has been found.On the basis of the investigation of the multi-functional desk lamp in the market,the intelligent multi-functional desk lamp of the intelligent human body is designed by using ultrasonic,PWM pulse width modulation,infrared induction and light detection.The table lamp contains:human body sensing module,distance detection module,clock module,alarm module,rest reminder module,etc.Real-time control of the brightness and working time of the table lamp,and human body sensing and distance detection are also used to ensure the user's eye health and save resources.
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