PIC18F452 Microcontroller Home Security System: A Review Paper Journal title: International Journal of Innovative Research in Computer Science and Technology Authors: Krishna Tomar Subject(s): Electrical and Electronic Engineering, Chemical Engineering, Civil Engineering, Computer Science, Artificial Intelligence, Computer Science, Information Systems, Computer Science, Interdisciplinary Applications, Engineering, Multidisciplinary, Engineering, Civil, Computer Science, Cybernetics, Computer Science, Theory & Methods, Computer Science, Software Engineering