Implementación de un prototipo para la medición de ruido en el ambiente

Abstract

The present project shows the design and implementation of a prototype system for the measurement of noise in the environment, making use of hardware platforms and free software. Initially a general description of the noise phenomenon is made. In addition the permissible levels according to the use of the ground according to the Municipal Ordinance N 146 are indicated. The technical features of the Arduino Uno and Raspberry Pi platforms are described. This is done as a basis for their subsequent selection. The operating principle of the sound sensor is presented. It describes the protocol HYPERTTEX TRNSFER PROTOCOL on which is based the operation of the web server. The design and implementation of the prototype system is performed, for which a requirement analysis is performed and its architecture is defined. The calibration and tests of general operation of the prototype system are carried out. The measurements of noise in the environment are made according to the schedule established in the methodology of the work plan. The analysis of results is presented. Finally the reference cost of the project is indicated and the conclusions and recommendations that could be presented in the execution of this and related projects are presented.