Ex-Vivo design of pH meter to analyze nutrients feature assessment for economic domestic purpose

Abstract

This paper proposes wireless pH meter design that controls the quality of food. Various pH values are orchestrated and compared to safe pH values from various foods. A system of pH meters was developed and installed in hardware and the results are produced by the sensor electrode, from liquid or solid substance. In addition, the system has integrated a wireless data transference mechanism that allows the records acknowledged at the response end to be referred in a distant position to the output end. Arduino UNO is customized to renovate and display LCD records attained by the sender into numeric pH values (Liquid Crystal Display). In short, this meter is designed to detect formalin in foodstuffs that are the origin of the host of malignancies in the human organism. For the purpose of simulation, Capture (CIS) software was used. The water and soft drinking (cocacola) sample tests are carried out and palatable results are obtained.