Difference between revisions of "Air quality monitoring"

From Brenchie's Lab
Jump to navigation Jump to search
(Sensors)
(Components)
Line 71: Line 71:
 
==Components==
 
==Components==
  
Solar battery charger
+
;Solar battery charger
Internal voltage meter
+
:https://learn.adafruit.com/usb-dc-and-solar-lipoly-charger
SD card shield
+
:https://www.adafruit.com/product/390
 +
 
 +
;Internal voltage meter
 +
:https://code.google.com/archive/p/tinkerit/wikis/SecretVoltmeter.wiki
 +
:https://provideyourown.com/2012/secret-arduino-voltmeter-measure-battery-voltage/
 +
 
 +
;SD card shield
 +
:https://www.osepp.com/electronic-modules/shields/47-micro-sd-shield
 +
:https://www.osepp.com/downloads/pdf/microSD%20Shield.PDF
 +
:https://github.com/adafruit/SD
 +
:https://learn.adafruit.com/adafruit-micro-sd-breakout-board-card-tutorial/arduino-library
 +
 
 
LCD screen
 
LCD screen

Revision as of 09:13, 22 September 2019

Arduino boards

WeMos D1 R2

ESP8266 based wifi-enabled Arduino UNO footprint 3.3V logic

Tutorials
https://cyaninfinite.com/getting-started-with-the-wemos-d1-esp8266-wifi-board/
https://www.instructables.com/id/Programming-the-WeMos-Using-Arduino-SoftwareIDE/
Documentation
https://wiki.wemos.cc/products:d1:d1
Schematic
https://wiki.wemos.cc/_media/products:d1:d1_v2.0.0.pdf
Steps
  1. File>Preferences>Additional Board Manager URL:http://arduino.esp8266.com/stable/package_esp8266com_index.json
  2. Tools>Board>Boards Manager search and install esp8266
  3. Tools>Board>LOLIN(WeMos) D1 R2 & mini
  4. Tools>Port>COM##

Sensors

Particulate matter Parameters: PM1.0, PM2.5, PM10 in μg/m3 Sensor: Plantower PMS5003 Datasheet: https://cdn-shop.adafruit.com/product-files/3686/plantower-pms5003-manual_v2-3.pdf User guide: https://learn.adafruit.com/pm25-air-quality-sensor/overview

Carbon dioxide Parameters: CO2 concentration in ppm Sensor 1: MH-Z14A NDIR CO2 Module Datasheet: https://www.winsen-sensor.com/d/files/infrared-gas-sensor/mh-z14a_co2-manual-v1_01.pdf User guide: http://www.doctormonk.com/2018/03/review-and-test-of-mh-z14a-ndir-co2.html Sensor 2: Atlas Scientific EZO-CO2 Datasheet: https://www.atlas-scientific.com/_files/_datasheets/_probe/EZO_CO2_Datasheet.pdf User guide: https://www.atlas-scientific.com/product_pages/probes/ezo-co2.html

Nitrous oxides Parameters: Sensor: Datasheet: User guide:

(Volatile organic compounds) Parameters: Sensor: Datasheet: User guide:

(Ozone) Parameters: Sensor: Datasheet: User guide:

(Sulfur dioxide) Parameters: Sensor: Datasheet: User guide:

(Sulfur oxides) Parameters: Sensor: Datasheet: User guide:

Components

Solar battery charger
https://learn.adafruit.com/usb-dc-and-solar-lipoly-charger
https://www.adafruit.com/product/390
Internal voltage meter
https://code.google.com/archive/p/tinkerit/wikis/SecretVoltmeter.wiki
https://provideyourown.com/2012/secret-arduino-voltmeter-measure-battery-voltage/
SD card shield
https://www.osepp.com/electronic-modules/shields/47-micro-sd-shield
https://www.osepp.com/downloads/pdf/microSD%20Shield.PDF
https://github.com/adafruit/SD
https://learn.adafruit.com/adafruit-micro-sd-breakout-board-card-tutorial/arduino-library

LCD screen