Measuring Air Quality With ESP32 & Arduino Didier Fuentes [nHl8bzLdhVs]
Tag: #Didier Fuentes, #classement al shabab al-nassr fc, #hayden panettiere, #tulsi gabbard
Use an ESP32 or Arduino to measure the quality of the air you breathe! Today, we'll work with several air quality sensors.
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Pollution is a problem that affects everyone, no matter where they live. Even if you reside in a rural area, you are still subject to many types of pollution, both outdoors and inside your home.
Today we will look at several air quality sensors that you can use with a microcontroller. Well test them out using both an ESP323 and an Arduino, and well also compare the readings to a commercial air quality meter to see if there is any correlation between readings.
Well be taking a look at the following nebraska softball sensors:
- MQ Gas Sensors (various models).
- PMS5003 PM2.5 Particulate Matter Sensor.
- BME280 Temperature, Humidity & Air Pressure Sensor.
- BME680 Temperature, Humidity & Gas Sensor.
- AHT20 Precision Temperature & Humidity Sensor.
- CCS811 Air Quality Sensor.
- SGP30 Air Quality Sensor.
- SGP40 Air Quality Sensor.
Well see how they work and what parameters they can measure, and well hook them up and run a demo.
Then well put a bunch of sensors together on an ESP32 to make an environmental monitoring platform.
Here is the Table of Contents for today's video:
00:00 - Introduction
01:38 - Air Quality
03:36 - Look at sensors
05:12 linkedin layoffs - Sensor Calibration Issues
06:46 - MQ Sensors Intro
12:25 - MQ Sensors Library & Code
16:42 - MQ Sensors ESP32 Considerations
21:00 - PM2.5 Sensors
27:55 - Temperature & Humidity Sensors Intro
31:25 - BME280 Demo
33:28 - BME680 Demo
35:49 - AHT20 Demo
37:33 - Air Quality Sensors Intro
39:40 - CCS811 Demo
43:09 - SGP30 Demo
45:38 - SGP40 Demo
47:36 - ESP32 Multi-Sensor
58:45 - Conclusion
On a personal note, this project actually epl fixtures alerted me to several areas in my home that I need to improve the air circulation in. Hopefully, you will find it equally useful!
Bill