MQSensorsLib

This is a unified library to use sensors MQ: 2, 3, 4, 5, 6, 7, 8, 9, 131, 135, 303A and 309A.

Getting Started

MQUnifiedsensor MQ4(pin, 4); //Example if sensor is MQ4, type = 4
float ppmCH4 = MQ4.readSensor();

Prerequisites

You'll need Arduino desktop app 1.8.9 or later.

Sensor manufacture:

Sensor	Manufacture	URL Datasheet
MQ-2	Pololulu	datasheet
MQ-3	Sparkfun	datasheet
MQ-4	Sparkfun	datasheet
MQ-5	parallax	datasheet
MQ-6	Sparkfun	datasheet
MQ-7	Sparkfun	datasheet
MQ-8	Sparkfun	datasheet
MQ-9	Haoyuelectronics	datasheet
MQ-131	Sensorsportal	datasheet
MQ-135	HANWEI Electronics	datasheet
MQ-303A	HANWEI Electronics	datasheet
MQ-309A	HANWEI Electronics	datasheet

Info of datasheets

Review WPDigitalizer folder website

Installing

Clone this repository into your desktop machine

git clone https://github.com/miguel5612/MQSensorsLib

Running the tests

Use calibration systems if you have several sensors that read the same gas.

Break down into end to end tests

These tests can re-adjust values defined previously and you can contribute to improve conditions or features obtained from particular scenes.

Examples/MQ-3

And coding style tests

These tests may generate statistics validation using descriptive tools for quantitative variables.

Examples/MQ-board.ino

Built With

• Data sheets - Curves and behavior for each sensor, using logarithmic graphs.
• Main purpose - Every sensor has high sensibility for a specific gas or material.

Contributing

Please read CONTRIBUTING.md for details on our code of conduct, and the process for submitting pull requests to us.

Authors

• Miguel A. Califa U. - GitHub - CV
• Ghiordy F. Contreras C. - GitHub - CV
• Yersson R. Carrillo A. - GitHub - CV

Collaborators

• Andres A. Martinez.
• Juan A. Rodríguez. - Github
• Mario A. Rodríguez O. - GitHub - CV

See also the list of contributors who participated in this project.

License

This project is licensed under the MIT License - see the LICENSE.md file for details

Cite as

• Plain text: Califa Urquiza, Miguel Angel, Contreras Contreras, Ghiordy, & Carrillo Amado, Yerson Ramiro. (2019, September 3). miguel5612/MQSensorsLib: Arduino Preview V1.03 (Version 1.0.3). Zenodo. http://doi.org/10.5281/zenodo.3384301
• CSL: { "publisher": "Zenodo", "DOI": "10.5281/zenodo.3384301", "title": "miguel5612/MQSensorsLib: Arduino Preview V1.03", "issued": { "date-parts": [ [ 2019, 9, 3 ] ] }, "abstract": "

  Publishing on Zenodo platform as software in order to extend its applications for other works allowing to recognize MQSensorLib's Authors this work into scientific community using Digital Object Identifier System (DOI).

  ", "author": [ { "family": "Califa Urquiza, Miguel Angel" }, { "family": "Contreras Contreras, Ghiordy" }, { "family": "Carrillo Amado, Yerson Ramiro" } ], "version": "1.0.3", "type": "article", "id": "3384301" }
• BibTeX: @misc{califa_urquiza_miguel_angel_2019_3384301, author = {Califa Urquiza, Miguel Angel and Contreras Contreras, Ghiordy and Carrillo Amado, Yerson Ramiro}, title = {miguel5612/MQSensorsLib: Arduino Preview V1.03}, month = sep, year = 2019, doi = {10.5281/zenodo.3384301}, url = {https://doi.org/10.5281/zenodo.3384301} }