Browsing by Author "Marquez, Larry D."

Now showing 1 - 7 of 7
  • Thumbnail Image
    Item
    Automated trash segregator
    (Don Mariano Marcos Memorial State University - Mid La Union Campus, 2024-12) Medina, Dunn Sherwin V.; Abella, Vincent O.; Apilado , Goevanie T.; Angoay, Jan Rodolfo M.; Castro, Charles Steven Dainiel G.; Macalalag, Marc Neil M.; Matuba, Daryl N.; Flores, Earl John C.; Carreon, Jerry B.; Almoite, Freylan C.; Marquez, Larry D.
    A rapid increase in volume and types of solid and hazardous waste due to continuous economic growth, urbanization, and industrialization, is becoming a burgeoning problem for national and local governments to ensure effective and sustainable management of waste. This research study aimed to design, fabricate and evaluate the Automatic Trash Segregator in terms of technical soundness, technical performances, level of acceptability, and to prepare an operations’ manual. The study used the project-development-descriptive-evaluative research design. This study found out that the construction of the Automated Trash Segregator was based on its design and specifications. The Automated Trash Segregator was very good in its level of technical soundness because the machine have durability on parts and simplicity on mechanism; the machine got a descriptive equivalent of excellent in the level of technical performance because the machine segregates metal and non-metal trash; and its level of acceptability got a highly acceptable because it is easy to maintain, acceptable appearance and affordability of the machine. An operational manual was developed for the Automated Trash Segregator.
  • Thumbnail Image
    Item
    Fruit-veggie shredder with extractor
    (Don Mariano Marcos Memorial State University - Mid La Union Campus, 2024-05) Delos Santos, Dareile Zyne J.; Bambao, Eldrine C.; Cadano, Jomarhey L.; Caluscosin, Cedrick L.; Tabamo, Jan Christian L.; Valdez, Vincent F.; Marquez, Larry D.; Carreon, Jerry B.; Collado, Mark Kevin D.; More, Rolando M.
    Many innovations are done in different types of Fruit and Veggie Shredder in the country. This study aimed to develop and evaluate the Fruit Veggie Shredder -with Extractor in terms of technical soundness, level of technical performance, and level of acceptability. This study used the project-developmental and descriptive evaluative research design. The study found that the Fruit Veggie Shredder with Extractor was easy to use, and its essential parts are durable, locally available, and affordable. This device is very good in terms of its level of technical soundness, highly functional in its level of performance, and highly acceptable in its level of acceptability. An operations manual for the Fruit Veggie Shredder with Extractor was made, and it is ready to use.
  • No Thumbnail Available
    Publication
    Mechanized automative components cleaner
    (Don Mariano Marcos Memorial State University - Mid La Union Campus, 2024-05) Aquino, Jhoebert Q.; Barde, Al Joffersan S.; Calderon, Windelle M.; Dayap, Jeferson B.; Flores, Ray Niel H.; Galvez, John Michael D.; Pajar, Zelwyn Marc B.; Rola, John Joshua N.; Corpuz, Daisy C.; Marquez, Larry D.; More, Rolando M.; Mobo, Patrick Glenn P.
    In the field of electromechanical systems and industrial applications, it is clear that an automated cleaning machine is beneficial for multitasking, saving time and ensuring consistent, thorough cleaning with minimal effort. This study aimed to design and develop a Mechanized Automotive Components Cleaner. Specially, it sought the following objectives: to design a MACC; to construct the MACC; to evaluate the MACC in terms of its level of technical performance, level of functionality, and level of acceptability; and to prepare an operation manual for the MACC. The study found out that the MACC was designed and constructed for degreasing and cleaning an automotive component up to 7 kilograms. The level of technical soundness was excellent, level of technical performance was excellent, and its level of acceptability was very highly acceptable.
  • No Thumbnail Available
    Item
    PLC Based Prepaid Purified Water Drinking Station
    (DMMMSU, 2022-12-01) Marquez, Larry D.
    PLC based prepaid purified drinking water station was designed and developed to address the safe distribution of purified drinking water at a reasonable cost to the end users and helped reduce the increasing number of solid wastes brought by used plastic bottles. The design of the machine was in accordance with the standard specifications of a water dispenser. The machine was fabricated using high grade stainless steel and food grade PVC water pipes. The evaluation of the machine underwent several trials to meet the desired volume of water. Dispensing of 250ml purified water will be attained by inserting the validated peso coin to the coin acceptor. The preset time for every transaction is four seconds. Overall dimensions of the machine are 60x52x16 inches equipped with 4 mini water pumps, a controller and four gooseneck faucets. The performance of the machine satisfies the perception of the evaluators. The design was based on the standards of a water vending machine and the desired volume of water to be dispensed was met.
  • Thumbnail Image
    Item
    Portable adjustable drafting table
    (Don Mariano Marcos Memorial State University - Mid La Union Campus, 2024-05) Bastero, Lester Joseph N.; Aromin, Argie R.; Bilag, Igy Boy L.; Cabading, Jan Piolo Z.; Cabading, Jasper J.; Cabading, Kristan L.; Calimlim, Marjayson S.; Montemayor, Jayjard Joshua O.; Guilanda, Belino S.; Marquez, Larry D.; Estigoy, Dianna Lynne C.; Coyoca Jr., Andy Victor A.
    Since ancient times, drawing has been essential for recording observations, sharing ideas, and expressing emotions. This study aimed to answer the following objectives: to design and construct a Portable Adjustable Drafting Table; to evaluate the Portable Adjustable Drafting Table in terms of its level of technical soundness, level of technical performance, and technicality, level of acceptability and to prepare an Operations Manual for the Portable Adjustable Drafting Table. This study used the project development and descriptive evaluative research design. The Portable Adjustable Drafting Table was evaluated as very good in terms of both technical soundness and performance, demonstrating accurate fabrication, high-quality materials, and efficient functionality. Additionally, the machine was highly acceptable to end users, meeting their standards and expectations for usability and overall design. The operarations manual for Portable Adjustable Drafting Table who prepared for the perspective end users.
  • Thumbnail Image
    Item
    Reward incentive plastic bottle sorter
    (Don Mariano Marcos Memorial State University - Mid La Union Campus, 2024-06) Ortega, Lorence Jay; Apilado, Erwin T.; Arquitola, Benedick A.; Calderon, Christine B.; Condino, Eric Paul E.; Pacolan, Dranreb Joe A.; Sanchez, Crister M.; Marquez, Larry D.; Carreon, Jerry B.; Pagala, John Michael J.; Dadag, Randel C.
    In this generation of environmentally conscious people, it is crucial to manage and recycle plastic waste. The study aimed to develop and evaluate the Reward Incentive Plastic Bottle Sorter. Specifically, it sought to accomplish the following objectives: (1) to design and construct the Reward Incentive Plastic Bottles Sorter. (2) to evaluate the Reward Incentive Plastic Bottle Sorter in terms of: level of technical soundness, level of technical performance, and level of acceptability, and (3) to develop an operational manual of the Reward Incentive Plastic Bottle Sorter. The developed Reward Incentive Plastic Bottle Sorter was capable of sorting the plastic bottles in terms of cleanliness and weight, which were to be sorted into two containers, either accepted/rejected. The Reward Incentive Plastic Bottle Sorter was efficient and effective, and it was able to sort plastic bottles into either accepted/rejected containers. The Operational Manual, which consists of operating procedures, safety measures, and proper maintenance, was developed.
  • Thumbnail Image
    Item
    Smart mobile charging station
    (Don Mariano Marcos Memorial State University - Mid La Union Campus, 2024-06) Abenoja, Jerome G.; Bas-Angan, Lorens John B.; Casem, Angelo S.; Ga-A, Rafael D.; Mabanta, Odessy Vince H.; Marzan, Marco Angelo C.; Nisperos Jr., Manolito B.; Marquez, Larry D.; Carreon, Jerry B.; Abat, Raymond B.; Pagala, John Michael
    The smart mobile charging station focused on the development of a coin-operated mobile gadget charging station that is powered by solar energy, which is attached to the charging station by means of a storage battery. The study used project development-descriptive-evaluative research design. This study aimed to design, construct and evaluate the Smart Mobile Charging Station in terms of its level of technical soundness, technical performance, and acceptability. The Smart Mobile Charging Station was developed based on its design in accordance with the user's specifications. The study found out that the Smart Mobile Charging Station was outstanding in the level of technical soundness because the machine is simple, durable and very safe to use; The machine got a descriptive equivalent of outstanding in the level of technical performance because of its functionality and speed; and its level of acceptability got a very highly acceptable because it is easy to maintain, very affordable and its physical appearance and design is very highly acceptable. The operations manual for the Smart Mobile Charging Station was prepared and ready for used by the end users.