Design of a DAQ system using Arduino

Given the impossibility of simulating some aspects of Electronic Instrumentation during the confinement period, the idea of improvising a data acquisition system (DAQ) using an Arduino board and some additional software came up. The goal was that the students could safely have at home all the necessary components for the development of this non-simulated practice in times of pandemic, without giving up anything in terms of teaching content. The result was very well received by students and teachers.