NekhilShebin Jose Jacob
Published © Apache-2.0

City Pollution Monitoring Device(CPMD)

Highly calibrated air and sound pollution monitoring and prediction system powered by ADA.

IntermediateFull instructions providedOver 2 days757

Things used in this project

Hardware components

Raspberry Pi 3 Model B
Raspberry Pi 3 Model B
×1
Grove - Gas Sensor(MQ2)
Seeed Grove - Gas Sensor(MQ2)
×1
KY-038 Sound Sensor
×1
BBC MICRO:BIT Go: Pocket-sized Codeable Computer Kit
×1
Female Header 8 Position 1 Row (0.1")
Female Header 8 Position 1 Row (0.1")
×5
Foam Board
×2
Adafruit TMP36 Temperature sensor
×1
PCB Board Universal - Perforated 2x3" Inches
×2
RGB LED Strip(5 Meter)
×1
Buzzer
Buzzer
×1
Adafruit 12V DC 1000mA (1A) regulated switching power adapter
×1
Adafruit USB cable - USB A to Micro-B - 3 foot long
×1
LM2596S DC-DC Buck Converter Power Supply
×1
Female DC Power Jack Adapter Connector Plug
×1
2N2222A
×3
Resistor 1k ohm
Resistor 1k ohm
×3
Adafruit 8GB Class 10 SD/MicroSD Memory Card
×1
Micro:bit Expansion Board
×1

Software apps and online services

GNAT Community
AdaCore GNAT Community
Raspbian
Raspberry Pi Raspbian
Google Sheets
Google Sheets
Zapier

Hand tools and fabrication machines

Soldering iron (generic)
Soldering iron (generic)
Solder Wire, Lead Free
Solder Wire, Lead Free
Solder Flux, Soldering
Solder Flux, Soldering
Stripping & Cutting Tool, 28-7 AWG / 0.08-10mm² Capacity Flexible & Solid Conductors
Stripping & Cutting Tool, 28-7 AWG / 0.08-10mm² Capacity Flexible & Solid Conductors
Laser cutter (generic)
Laser cutter (generic)

Story

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Schematics

Microbit_Circuit

Raspberry_Circuit

Code

Code Repo

Credits

Nekhil

Nekhil

14 projects • 42 followers
HARD CORE TINKERER
Shebin Jose Jacob

Shebin Jose Jacob

4 projects • 3 followers
Jack of all, King of nothing

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