000			02622nam a22003257a 4500
003			OSt
005			20250707104000.0
008			250707b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH QA 76.9 _bC67 2025
100			_aCordero, Jenevivia O. _eauthor
245			_aDevelopment of esp32-based electrical energy generator using teg/ _cJenevivia O. Cordero, Cyrill John R. Fernandez, Ma. Kathrina V. Mutuc, Angelo H. Rasalan, and Shane Nicky B. Ruanto.--
260			_aManila: _bTechnological University of the Philippines, _c2025.
300			_axiv, 131pages: _c29cm.
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's thesis
502			_aCollege of Industrial Technology.-- _bBachelor of engineering technology major in computer engineering technology: _cTechnological University of the Philippines, _d2025.
504			_aIncludes bibliographic references and index.
520			_aCharging systems are prevalent in society. PV and TEG Based system inefficiency are the main predicament. The researchers aim to provide an efficient energy supply to marginalized communities by providing an alternative power source for small electrical devices during emergencies. To address this the researchers proposed a design of a box- type electric generator and a configuration of a Peltier Module. The researchers developed the system using the hybrid of Agile and Prototyping Methodology; it was assessed in terms of its Functionality, Efficiency, Safety, and User Acceptance and evaluated using ISO 25010:2023. Using the Likert Scale test results showed that the system functionality scale is 4.8. In terms of efficiency is 3.3, safety 3.3 with an overall average of 4.0. The hazard analysis test results are (48) Based on standard FMEA scoring, an RPN of 48 falls into a moderate risk category. Respondents evaluated the system as “Very Good” across all the criteria mentioned resulting to 4.1. It is aligned with the TUP R&D Agenda “N”-New Knowledge, etc., UN SDG Goal 7—Affordable and Clean Energy, and Goal 9—Industry, Innovation, and Infrastructure. Through the researcher’s system, it’ll provide the mentioned marginalized communities convenience and improve their quality of life.
650			_aCharging station
650			_aPeltier module
650			_aUN SDG 9
700			_aFernandez, Cyrill John R. _eauthor
700			_aMutuc, Ma. Kathrina V. _eauthor
700			_aRasalan, Angelo H. _eauthor
700			_aRuanto, Shane Nicky B. _eauthor
942			_2lcc _cBTH CIT _n0
999			_c30148 _d30148