000			02420nam a22002177a 4500
003			OSt
005			20250331132928.0
008			250331b |||||||| |||| 00| 0 eng d
040			_cNVSU
100			_aAndres, Regina Shaine R.
245			_aDevelopment and implementation of an esp32-based detector and repeller system in rice fields/ _cRegina Shaine R. Andres, Cedric Jade M. Peril, Silver S. Sagayo and Ley Grace S. Sinacay
260			_aBayombong: _bNueva Vizcaya State University, _c2024.
300			_axix, 89 leaves : _billustrations (some colored), photos _c28 cm.
500			_a The expected percentage of bird damage to rice yell can vary widely depending on various factors such as bird species, rice field location, crop stage, and management practices. In some cases, bird damage can lead to significant losses, ranging from 5% to 30% or even higher in extreme cases. However, effective bird control measures such as scare tactics, netting, or sound deterrents can help reduce these losses. Agricultural extension services or local research institutions may provide more specific estimates tailored to particular regions or circumstances. The Development and implementation of ESP32-based detector and repeller system in rice fields aims to reduce the bird damage in rice productions. The researchers set up the ESP32-based detector and repeller system in the rice field and gathered the recorded data from the HTTP web site the researcher then valdate the date using NRMSE, D-Index, and Nash-Sutcliffe Coefficient the data shows that NRMSE value of 8.33% and 15.71% indicates that the observed values are relatively large when normalized by the range of the prediction errors. The NRMSE of MH-100X HB100 is less than 10% which shows a very good fitting degree while the NRMSE of HW-MS03 is greater than 10% but less than 20%. This shows a good fitting degree based on the NRMSE value that the modef's actual observations are quite far from the predictions on average. In this context, the sensor system's predictions for motion detection are highly accurate.
500			_aThesis (Bachelor of Science in Agricultural and Biosystems Engineering - AB Machinery and Power Engineering)
504			_aIncludes bibliographical references and appendices
700			_aPeril, Cedric Jade M., author.
700			_aSagayo, Silver S., author.
700			_aSinacay, Ley Grace S., author.
942			_2ddc _cU _n0
999			_c617 _d617