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gabrielcsapo / gabrielcsapo.com

📕 code samples and content on my blog https://www.gabrielcsapo.com
https://www.gabrielcsapo.com
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arduino-pm2-5-sensor/ #13

Open utterances-bot opened 1 year ago

utterances-bot commented 1 year ago

Arduino - PM2.5 Sensor | Gabriel J. Csapo

This tutorial goes over how to use the Plantower PMS7003 PM2.5 Sensor 💨!

https://gabrielcsapo.com/arduino-pm2-5-sensor/

rheil182 commented 1 year ago

I am working on a project for my Master degree on IAQ and would like to see if you could incorporate ThingSpeak into the code for the PM 1, 2.5, and 10. I can be reached at pcsolutionspllc@gmail.com

rheil182 commented 1 year ago

I just received your email. Thank you very much. Your project is amazing and goes with everything I've been working on for the last two years and running out of time and money.

If possible, Can you post an updated code with Think Speak connectivity through the ESP8266 WiFi. I am doing test on PM and the different GHGs and ambient air molecules and I am rather new at Arduino. Just 3 parameters for each AED PM 1, PM2.5 and PM10. I have a version with the Think Speak triggers added but I get errors in the code. and again I am running out of time. This is for my senior Master of Computer Science and I am trying to automate the sensors to a web server and Think Speak is the best avenue for other people to model.

I do things right and I noticed you do to so I would like to add a few things I've learned and a few things you should add. Frist, I design combined passive active air purification systems for your home and office that are engineered to strengthen you productivity and health & wellness. I use a biological passive component Sanserveria combined with forced induction through HEPA filtration primarilty Honeywell HPA300 because its simple and very effective. I have my Master of Science in Architecture and I focused my thesis on IAQ where I missed a few things the first go around because of covid and rookie mistakes. So i went back to school to get my second master in computer science so I could nail this like Mickey Mantel. Bottom line your missing the gas sensor on the open AO and VCC GND on the NodeMCU and the connectivity to ThingSpeak or a private webserver. Personally ThingSpeak is better so I can put out the right model that none seems to grasp.

Conclusion---We need four parameters PM1 PM2 PM10 and MQ135 with thing Speak connectivity. I don't think the NodeMCU can handle more than 1 MQ135 but I'm not sure. If you could add two, M135 and MQ8 or any alternative for applied applications that would be great. I can refer you to people on the Twitter and word of mouth that are highly influential however I am on a limited budget. Tell me what you think. My Thesis was titled A DYNAMIC ASSESSMENT OF INDOOR AIR QUALITY THROUGH PASSIVE AND ACTIVE FILTRATION MEASURES APPLIED TO THE BUILT ENVIRONMENT IN A RESIDENTIAL APPLICATION by Robert A Heil...A short read with simplistic dynamic data to solidly the AIQ treatments.

Gotta get some sleep but I hope to hear from you.