Traditional scarecrows have limited results unless you are willing to put in a lot of time and effort. But, maybe combining this age-old bird control method with technology can help keep birds away from your farm. https://aviancontrolinc.com/do-scarecrows-really-work/
Scarecrows in Your Garden | Bird Repellent | Avian Control
How about this one? It uses sensors, producing a low-frequency sound when it detects birds. Technology like this should be on the market.
Here’s a smart scarecrow that uses solar power to scare birds and animals away from the farm!
Traditional scarecrows have limited results unless you are willing to put in a lot of time and effort. But, maybe combining this age-old bird control method with technology can help keep birds away from your farm.
https://aviancontrolinc.com/do-scarecrows-really-work/