“…This dosing is regulated by controlling the amount of air and fuel that enters, so it is necessary to apply accurate and reliable control systems [7], which mostly require sensors whose prices mean high costs [8]. In addition to this, for the visualization of physical phenomena, thanks to advances in computational technology and industrial instrumentation, it is generally used a data acquisition system or also known DAQ [9], basically given by a physical input signal captured by a sensor, a DAQ hardware, which receives the signal, which may be this current, voltage, resistance or other electrical attribute that varies with time. Finally, a computer with a programmable software that allows to store and visualize the measured engineering variable.…”