Components
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ESP32-WROOM-32E（8MB)Expressif
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LCD I2C module 20x4 |
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PMS5003 |
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DHT22AMAZON
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Touch Sensor Module |
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Micro SD Card Module Slot Socket Reader |
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MHZ19 |
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USB micro female |
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10 kOhm resistor |
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Description
Air sensor
Sensor for air quality measurement.
Specifically:
Fine dust: PM1, PM2.5 and PM10
CO2 concentration
Temperature
Humidity
Use of thingspeak.com for creating and storing measurement data on cloud ,free of charge, also there is possibility to save data on micro SD.
LCD display for real-time monitoring of values, normally off with the possibility to be activated with capacitive touch button and remain active for a decided time.
3D printable stand so it can be hung.
Code
Github repository
https://github.com/leonardosos/Air_filter.git
Schematic and Layout
schematic sensor
Schematic_sensore_2022-10-10.pdf
CAD-Custom parts and enclosures
mount 3d printed
mount.SLDPRT
Oct 10,2022
752 views
Air sensor
Sensor that measures air quality and sends data to a graph on the cloud and displays to lcd
752
2
0
10.00 (1)
Published: Oct 10,2022
Download Gerber file 7
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