DustSensors < IoT_Course

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---+ Dust Sensors
---++ Introduction

In order to measure air pollution dust sensors play an important role. They are often based on an optical system where light, scattered on dust particles is measured. I have 3 different sensors which should allow me to compare results:
   * *[[Plantower PMS5003]]*. I found 2 manuals for this sensor:
      * [[http://www.aqmd.gov/docs/default-source/aq-spec/resources-page/plantower-pms5003-manual_v2-3.pdf][PMS5003 data sheet]]
      * [[https://www.rigacci.org/wiki/lib/exe/fetch.php/doc/appunti/hardware/raspberrypi/pms5003-and-pms7003-experiment.pdf][PMS5003 air quality sensor experiment]]
<img alt="pms5003_dust_sensor.png" src="%ATTACHURL%/pms5003_dust_sensor.png" title="pms5003_dust_sensor.png" />
   * The [[<b>Shinyei !PPD42NS]]</b>
      * [[https://www.switchdoc.com/wp-content/uploads/2018/08/Grove_-_Dust_sensor.pdf][Shinyei PPD42NS product specification]]
      * [[https://morresi.files.wordpress.com/2020/02/shinyeippd42ns_deconstruction_tracyallen.pdf][Deconstruction of the Shinyei PPD42NS dust sensor]]
      * Paper: [[https://jordifonollosa.files.wordpress.com/2015/01/dust_sensor.pdf][Test of Particle Sensor (PPD42NS, Shinyei)]]
<img alt="ppd42nj_dust_sensor.png" height="327" src="%ATTACHURL%/ppd42nj_dust_sensor.png" title="ppd42nj_dust_sensor.png" width="369" />
   * The *[[Sharp !GP2Y1010AU0F]]*
      * [[https://www.sparkfun.com/datasheets/Sensors/gp2y1010au_e.pdf][GP2Y1010AU0F data sheet]]
      * [[https://global.sharp/products/device/lineup/data/pdf/datasheet/gp2y1010au_appl_e.pdf][GP2Y1010AU0F application note]]
<img alt="gp2y101au0f_dust_sensor.png" height="308" src="%ATTACHURL%/gp2y101au0f_dust_sensor.png" title="gp2y101au0f_dust_sensor.png" width="456" />
---++ 
---++ Software

Drivers and test software for the above dust sensors can be found at https://github.com/uraich/dust-sensors

-- %USERSIG{UliRaich - 2021-01-28}%

---++ Comments

%COMMENT%

Attachments

Topic attachments
I	Attachment	History	Action	Size	Date	Who
png	GP2Y1014AU0F.png	r1	manage	129.0 K	2023-07-13 - 19:24	UliRaich
png	gp2y101au0f_dust_sensor.png	r1	manage	142.6 K	2021-01-29 - 17:00	UliRaich
png	pms5003_dust_sensor.png	r1	manage	261.3 K	2021-01-29 - 17:00	UliRaich
png	pms5003dust_pinout.png	r1	manage	140.6 K	2021-01-28 - 20:11	UliRaich
png	ppd42nj_dust_sensor.png	r1	manage	86.0 K	2021-01-29 - 17:00	UliRaich

Topic revision: r7 - 2023-07-13 - UliRaich