Design and construction of smart card access control security door Department:Electrical Electronics Engineering By: harnubhoi Project ID: 7892 Rating: (5.0) votes: 1 Price:₦4000 Get the Complete MaterialAbstractThis project focuses on the construction of a smart card access control security door utilizing RFID technology for enhanced security. The system integrates an Arduino Uno ATmega328P microcontroller, an RFID reader, a servo motor for door locking, and an I2C-connected LCD for user interaction. Powered by three parallel-connected 3.7V Li-ion batteries stepped up to 5V using a voltage regulator, the system ensures reliable performance. The project aims to address the limitations of traditional lock-and-key mechanisms by providing a more secure, efficient, and user-friendly access control solution. Comprehensive testing, including voltage checks and continuity tests, validated the system’s reliability. The smart card access control door successfully demonstrated its functionality, with authorized RFID cards granting access and unauthorized attempts triggering alerts. This project contributes to the field by showcasing practical applications of RFID in security systems, effective component integration, and robust power management....Preview Download Preview +Other Electrical Electronics Engineering project topics and materials you might be interested in»The construction of a 2kva automatic voltage regulator (AVR)»Generation of Constant Power Supply from a DC Source»Design and construction of a digital clock with calendar»Construction of digital AC power controller»A remote controlled AC fan speed regulator using discrete integrated circuit»Remote controlled antenna»The construction of automatic voltage inverter and a battery charger»Design of 2.5kw automatic voltage regulation with seven segment display»Simple sensitive touch alarm»Construction of a car touch intruder alarm»Design and construction of 2KVA inverter»Design and construction of 5kva power inverter»Design and installation of 200 WATT solar power system»Design and construction of an automatic change over switch»Construction of a battery charger