DESIGN AND CONSTRUCTION OF PUBLIC ADDRESSING SYSTEM Format: Ms Word Document Pages: 70 Price: N 3,000 Chapters: 1-5 Download Full and Complete Project CONSTRUCTION OF PUBLIC ADDRESSING SYSTEM ABSTRACT It has become inevitable that there would be communication and due to the inherent limitation of the human voice, the public …
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DESIGN AND CONSTRUCTION OF AUDIO MEGAPHONE Format: Ms Word Document Pages: 68 Price: N 3,000 Chapters: 1-5 Download Full and Complete Project ABSTRACT 1.0 INTRODUCTION Megaphone amplifies a person’s voice or other sounds and direct it in a given direction. The sound is introduced into the narrow end of the …
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