000			02802nam a22003257a 4500
003			OSt
005			20250403130146.0
008			250403b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH TJ 213 _bB39 2023
100			_aBaydal, Genesis M. _eauthor
245			_aDevelopment of Rechargeable Remote-Controlled Agricultural Sprayer _cGenesis M. Baydal, Aivanne B. Borja, Jomari Pasturan, Tristan Jay R. Rea and Jasper C. Saul.--
260			_aManila: _bTechnological University of the Philippines _c2023.
300			_axii 108pages _c29cm.
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's thesis
502			_aCollege of Industrial Technology.-- _bBachelor of Engineering Technology major in Mechanical Technology _cTechnological University of the Philippines _d2023.
504			_aIncludes bibliographic references and index.
520			_aThe rechargeable remote-controlled Agricultural Sprayer aims to provide help to the farmers and protect them from exposure to harmful chemicals and extreme heat. It has 7 major components; the remote control, which is an old PS3 redesigned to fit the prototype. A customized storage that can fill 15 liters of liquid chemical. A rechargeable battery. An electric diaphragm pump. A rubber wheel. An adjustable nozzle spray. Lastly, the electronic components which helps simplify the wirings of the prototype. Test results showed that the average distance the prototype can travel is up to 99-119 meters. The responsiveness of the prototype is computed using the percent error formula by combination pressing in the remote control, the data gathered is 0%. Dirt, silt soil, gravel, and concrete are the terrains where the prototype is tested. The computed PE for the dirt, gravel, and concrete are 0% while the silt soil has a PE of 67%. The spraying rate of the prototype is 0.4076L/min. This was done by getting the consumption of liquid chemical to finish a single land area which consumes 46 minutes of operation to a 65.475sqm and consumes 18.15 liters of liquid. The prototype was evaluated by 30 respondents’ experts in farming, mechanical engineer, and electrical works and was rated 4.12 with a very good descriptive rating. The prototype was proven to be functional, however, it struggles to move to silt soil and needed to checked if the prototype needs to turn since it does not have any surveillance while operating.
650			_2Mechanical Technology
650			_2remote-controlled Agricultural Sprayer
650			_2PS3 redesigned
700			_aBorja, Aivanne B. _eauthor
700			_aPasturan, Jomari _eauthor
700			_aRea, Tristan Jay R. _eauthor
700			_aSaul, Jasper C. _eauthor
942			_2lcc _cBTH CIT _n0
999			_c29642 _d29642