AIR QUALITY MONITORING AND TIME SERIES ANALYSIS ROBOT

Abstract

The present invention relates to a smart air quality-monitoring robot to check the air quality. The invention monitors the quality of air, which efficiently monitoring real-time air conditions via the cloud platform. The key components of the device include an Arduino Uno, Motor Driver, DC motors, MQ9 and MQ135 gas sensors (for the detection of gases like carbon dioxide, methane and hydrogen), temperature sensor, LCD display, and an ESP8266 Wi-Fi module. Additionally, an ultrasonic sensor is incorporated into the design. The planned system is created to provide a user-friendly web-based interface. The monitoring results are accessible in real-time through a web application, which connects to a Wi-Fi network. The robot, equipped with these specified sensors and module, plays a critical function in data collection and environmental monitoring. Additionally, time series algorithm is used to identify patterns in the data and predict changes in air quality.

Specification

Description:A Design of Air Quality monitoring robot (100) consists of 1) Microcontroller Unit (MC) (101) 2) Temperature and humidity sensor (102) 3) MQ9 Gas sensor(103) 4) MQ135 sensor(104) 5) LCD display (105) 6) ESP 8266 (106) 7) Motor Driver (108) 8) Power supply 9) cloud platform (110). The Microcontroller unit (101) collect the data from various sensors. Cloud platform (110) process the collected data and performs time series analysis. The MQ9 sensor (103) measures the methane, carbon monoxide and LPG in air. The MQ135 (104) sensor measures ammonia, benzene and carbon dioxide. LCD display (105) is used to display the information, motor drivers (108) are used to move the robot forward and backward and ESP8266 (106) is used to upload the data to the cloud. The overall system is the integration of Microcontroller Unit (MC) (101) and Cloud platform (110). , C , Claims:1.An air quality monitoring robot (100) comprising; 1) Microcontroller Ardunino uno (101); 2) Temperature and Humidity Sensor (102) to measure the temperature and humidity ; 3) MQ9 gas sensor (103) that measures LPG, CO, CH4, smoke, and propane; 4) a MQ135 sensor (104) that uses to measure carbon dioxide, ammonia and benzene; 5) a LCD display unit (105); 6) ESP8266 Wifi module to send the data to the cloud platform (106) 7) Motor Drive for movement of the device (108); 8) Power supply unit to energies the electronic elements (109) and cloud platform for storing and processing data;
2.An air quality monitoring robot (100) as claimed in claim 1, wherein the air quality monitoring robot (100) has a cloud platform where the time series analysis is performed with the collected data (110);
3.An air quality monitoring robot (100) as claimed in claim 1, wherein the motor drive (108) is used for moving the unit around the environment of interest to gather the air quality parameter ; and
4.An air quality monitoring robot (100) as claimed in claim 1, wherein the Time series algorithm predicts (203) the air quality in the environment of interest.

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