Designing A Low Cost Data Acquisition Card

Abstract

Data acquisition is a system that gathers input and output data parameters from field sensors, analyses the data, creates the required control actions for operation, and keeps track of the collected data on a mobile application. This project’s objective is to create a low-cost data acquisition (DAQ) system that uses an Arduino-UNO controller and Firebase Cloud to operate and monitor a system. There is a need for a cost-effective device that can be acceptable for the job that students are proposing to do since DAQ devices and other equipment can be quite expensive for students. As a result, there is a rising need for top-notch research and project work among students.