Indoor CO2 monitoring system using a microcontroller via Bluetooth for coronavirus prevention-Reference-Cited by-同舟云学术

Indoor CO2 monitoring system using a microcontroller via Bluetooth for coronavirus prevention

Published:2022-12-31 Issue: Volume: Page:27-33
ISSN:2523-6792
Container-title:Revista de la Invención Técnica
language:en
Short-container-title:JOTI

Author:

Martínez-Hernández Haydee Patricia¹^ORCID,Cortés-Maldonado Raúl¹^ORCID,Morales-Caporal Roberto¹^ORCID,Islas-Cerón Alejandro¹^ORCID

Affiliation:

1. Instituto Tecnológico de Apizaco

Abstract

This work describes the design and implementation of the CO2 meter, operated with the PIC18F45K50 microcontroller; which detects the concentration of the gas in parts per thousand (ppm); also, this instrument has an-App downloaded on a mobile device with Android operating system, communicating with the microcontroller via Bluetooth. This to measure the concentration of CO2 which is a colorless gas compound of carbon and oxygen. The measurement of CO2 concentration is a strategy that can warn of the risk of COVID-19 contagion in an enclosed place where a group of people are gathered. In the return to classroom, because the risk of contagion by COVID-19, which is spread through CO2, persists. Also, there are very crowded places due to the daily activities developed by the human being, so now it is not a luxury to take care of the air we breathe to have a healthy life.

Publisher

ECORFAN

Subject

General Computer Science

Reference18 articles.

1. [1] Vivek Raj. (2001). Treatment of hepatitis B. Clin Cornerstone; 3(6):24-36.

2. [2] Kumar, A., Yunfei, D., Segupta, D. J., & Divya. (2010). Evolution of Mobile Wireless Communication Networks: 1G to 4G. International Journal of Electronics and Communication Technology, 1, 72

3. [3] Fernández, Alfonso. (2022). "Principios básicos de Linux y software libre." TIA Tecnología, investigación y academia, vol. 5, no. 2, July-Dec. (2017), pp. 262+. Gale OneFile:

4. [4] H.-W. Kuo, (2009). "Research and Implementation of Intelligent MedicalBox",.

5. [5] Ciocca M. (2000). Clinical course and consequences of hepatitis A infection. Vaccine ;18:S71-S74.