000			02747nam a22003137a 4500
003			OSt
005			20250325150255.0
008			250325b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH TK 105.59 _bA23 2019
100			_aAbad, Danica Q. _eauthor
245			_aDevelopment of price item calculator using barcode technology/ _cDanica Q. Abad, Jean Failana, Cherie Ann B. Guinto, Jhamaeca M. Pasamon and Kathleen O. Quezon.--
260			_aTechnological University of the Philippines, Manila _c2019
300			_ax, 74 pages. _c29 cm
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's thesis
502			_aCollege of Industrial Technology.-- _bBachelor of Technology Major in Electronic Communications Engineering Technology _cTechnological University of the Philippines, Manila _d2019
504			_aIncludes bibliographic references and index.
520			_aThe study, Development of Price Item Calculator Using Barcode Technology, aims to help senior citizen, person with disability and price conscious consumer in terms of shopping and budgeting. They encounter problems such as a malfunctioning price verifier and products that do not have tag prices. These situational factors affect the buyer's time management and their budgeting schemes that leads to price miscalculation. The price item calculator is capable of checking and calculating the total price of the items bought by the consumer. The total price can be classified into two: the discounted price for persons with disabilities and senior citizen, and the original price for ordinary consumers. The Raspberry Pi with its program written in Python language serves as controller of the hardware connected to it and it also serves as processor of the scanned items. The database which consists of the item price and description can be updated through flash disk drive. The project was evaluated by 25 evaluators consisting of sari-sari stores owners, senior citizens, ordinary consumer and those who are knowledgeable in electronics and information technology inside and outside the TUP-Manila campus and garnered a rated overall mean score of 4.19 with a descriptive rating of "VERY ACCEPTABLE". This proves that the price item calculator is a helpful innovation for the consumers in knowing the price due of the grocery items that they will buy before paying at the cashier.
650			_aElectronic Communications Engineering Technology
650			_aBarcode
700			_aFailana, Jean _eauthor
700			_aGuinto, Cherie Ann B. _eauthor
700			_aPasamon, Jhamaeca M. _eauthor
700			_aQuezon, Kathleen O. _eauthor
942			_2lcc _cBTH CIT _n0
999			_c29568 _d29568