Mylene C. Echanique
Department of Agricultural and Biosystems Engineering, College of Engineering and Architecture, Cag, Philippines
Publications
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Research Article
Design Optimization and Evaluation of an Egg Sorting Machine Using Arduino Uno Microcontroller
Author(s): Joseph G. Bravo Jr, Mylene C. Echanique, Angelica G. Laureano, Viverly B. Solaina, Jennyfer D. Rabanera and Herald Kam G. Hernando*
An egg sorting machine using a weight sensor was developed using low-cost, locally available materials and local manufacturing technologies to sort eggs into different sizes based on weight. The fabricated machine comprises several parts, including the transmission, transporting, and sorting mechanisms. The transporting mechanism is powered by a 15 RPM, 12V gear motor, chain, and sprocket for the transmission unit. The weighing and sorting unit used the Servo motor, Arduino Uno Microcontroller, and Load Cell with HX711 amplifier. Performance test results for the 360 table egg samples show that the egg sorting machine has an average sorting accuracy of 93.88% with a capacity of 889 table eggs per hour (4.05 seconds per egg). It shows that the machine is accurate. Thus, the machine reduces the use of manpower and drudgery of manual sorting while maintaining a higher accuracy and speed i.. Read More»