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Overview"The book is intended for persons who have a noise problem, want to know what is causing the noise, and where it comes from. Once this is known most maintenance persons will be able to work out how to eliminate the problem. 10 years ago I started using laptop computers and good quality microphones to detect and eliminate noise hazards. The price of the instrument was measured in the thousands of dollars. 5 Years ago I started using video technology to overcome some of the limitations of walking around with a laptop. Now smartphones will do most of what I was doing 10 years ago with expensive equipment, and most of what I was doing with video. This book will show you how to use a Smartphone to detect noise. - Choosing Microphones - Using microphones - Calibrating Smartphones - dB Apps - Spectrum analyser Apps Once detected and measured noise can then be eliminated. Another of my books ""Eliminate noise Hazards"" can be used with this book." Full Product DetailsAuthor: David George WardPublisher: Createspace Independent Publishing Platform Imprint: Createspace Independent Publishing Platform Dimensions: Width: 15.20cm , Height: 0.20cm , Length: 22.90cm Weight: 0.059kg ISBN: 9781502576170ISBN 10: 1502576171 Pages: 34 Publication Date: 01 October 2014 Audience: General/trade , General Format: Paperback Publisher's Status: Active Availability: In stock  We have confirmation that this item is in stock with the supplier. It will be ordered in for you and dispatched immediately. Table of ContentsReviewsAuthor InformationTab Content 6Author Website:Countries AvailableAll regions |
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