Faculty Sponsor(s)
Tianbao Xie
Subject Area
Physics/Applied Physics
Description
Abstract
This poster illustrates the use of audio sensors to detect the response of birds and speakers to startle them. Modern agriculture suffers from frequent losses due to the destruction of crops by birds; thus, inexpensive tools need to be developed to protect crops. The general idea is to detect high-frequency birdcalls which triggers an audio circuit designed to make noise. A consideration of the feasibility for use in the field will be discussed, as well as potential improvements and limitations.
Rights
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 4.0 License.
Recommended Citation
Liu, Boyu and Xie, Tianbao, "Electrical Scarecrow" (2023). Linfield University Student Symposium: A Celebration of Scholarship and Creative Achievement. Event. Submission 23.
https://digitalcommons.linfield.edu/symposium/2023/all/23
Electrical Scarecrow
Abstract
This poster illustrates the use of audio sensors to detect the response of birds and speakers to startle them. Modern agriculture suffers from frequent losses due to the destruction of crops by birds; thus, inexpensive tools need to be developed to protect crops. The general idea is to detect high-frequency birdcalls which triggers an audio circuit designed to make noise. A consideration of the feasibility for use in the field will be discussed, as well as potential improvements and limitations.
