Realization of Boolean Algebra for a Biometric Wardrobe with CMOS Stick Monochrome Encoding
Authors: Joanna Grace V. David, Andrew Angel DR. Española, Ryan Rhay Vicerra, Ronnie Concepcion II, Joy Carpio
Abstract
Logic gates are electronic components used to build digital circuits. In this project, it is significant to know the process involved in making the biometric wardrobe with its logic gate circuit mechanism and its equivalent Complementary metal-oxide-semiconductor (CMOS) circuit and stick diagram. The use of Multisim Simulation Software was maximized to design, simulate, and analyze the circuit. The electrical components used in the logic gates circuits were AND logic gate, NOT logic gate, inputs, and outputs. For the CMOS circuit, n-type, p-type transistors, ground, corresponding inputs, and outputs were used. Based on the gathered results, it was determined that the mechanism of the biometric wardrobe was analogous to the logic gates circuits, CMOS circuit, and stick diagram that were made. Furthermore, this project enhanced a regular wardrobe by installing a biometric scanner, an alarm, and a serial camera to pave the way to catch an intruder. As such, it is recommended to add features such as voice assistant and face recognition that will help the user conduct the system efficiently.