DESIGN AND IMPLEMENTATION OF REMOTE CONTROL DOOR OPENER
CHAPTER ONE INTRODUCTION 1.1 Background of Study Security describes protection of life and property. There are doors to keep people out, key locks and chains reinforce the mode of security. Doors are being made of metals not just wood anymore. Influential persons in our society have bullet proof doors to ensure a good measure of security of self and family. The system has become necessary at this time when crime ...
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