DIY Pollution Monitor - PM 2.5, PM 1.0, PM 10

Published at : 23 Dec 2025

In this video I am explaining how to make a pollution monitor which can read PM 2.5 / PM 1.0 / PM 10 values from the ambient air. It will be a compact and portable device which battery operated and used indoor or outdoor

Experience Level - Intermediate

Skills Needed:
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Base knowledge of sensors
Soldering Experience
Arduino coding, at least basic level
3D printing experience

Chapters
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3D Case designing in Fusion 360
code available here:
https://github.com/rkbharat/CO-Monitor​

Upcoming Videos
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Custom OBDII monitor for your car
Basics of Microcontrollers and Single Board Computers
Making a Particulate Matter monitor to capture live Pm 2.5, PM 1.0 and PM 10 values
Making a Jumbo power bank from recycled laptop batteries
Basics of 3D printing

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