Resumo

AZUA-BARRON, Martín; VAZQUEZ-PENA, Mario Alberto; ARTEAGA-RAMIREZ, Ramón  e  HERNANDEZ-SAUCEDO, Raúl. Low cost data acquisition system with the arduino platform. Rev. Mex. Cienc. Agríc [online]. 2017, vol.8, n.1, pp.1-12. ISSN 2007-0934.  https://doi.org/10.29312/remexca.v8i1.67.

Although the advances in electronics are immense and the market is saturated with instruments and sensors that allow to take and store data these are usually not economic and there is still a need to have devices that collect and store information at low cost, which may be accessible to producers, researchers or students with low budget which is very common in our country; hence the need to tell or have a way to build a data acquisition system (SAD) in this paper mentions the necessary parts as well as the elements that are required to build an economic and reliable SAD based on the Arduino platform.

Palavras-chave : relative humidity; sensors and multiplexer; storage memories; temperature.

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