Development of electronic bird repeller based on infrared induction and single chip microcomputer
2021-11-26 19:06:34
Scheme of electronic bird repellent based on infrared induction
The ultrasonic bird repeller scheme developed by recent foreign technology is adopted:
Infrared sensing, automatic sensing when birds come
Sound repels birds, imitates the frightened sounds of eagles and other birds, and the tweeter plays independently, with decibels as high as 160 decibels;
Strong light stimulation makes birds afraid;
Ultrasonic frequency conversion, CPU chip intelligent combination frequency, birds can never adapt;
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