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#Scd30 Co2 Sensor Esp32

Curated technical guides, verified microcontroller firmware, Fritzing wiring circuits, and token-gated engineering assets for #Scd30 Co2 Sensor Esp32. All projects include free reading access with instant ₹49 micro-token vault downloads.

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Build an Urban Air Quality Index (AQI) Monitor with ESP32-S3, PMS5003 & SCD30

Comprehensive step-by-step engineering guide for building an industrial-grade urban air quality monitor using ESP32-S3, PMS5003 laser particle counter, and SCD30 NDIR CO2.

ESP32-S3 DevKitC-1 (Xtensa LX7 Dual-Core 240MHz)Particulate Sensing: Plantower PMS5003 Laser Scattering Particle Counter (PM1.0, PM2.5, PM10) via Hardware UARTGaseous Environmental Sensing: Sensirion SCD30 True NDIR Optical $CO_2$, Temperature & Humidity via I2CAnalytics & Alerts: Indian Central Pollution Control Board (CPCB) NAQI Breakpoint Engine, Automated Telegram Hazard Alerts (AQI > 150), Local Color DisplayTarget Search Intent: "PMS5003 UART checksum failure ESP32-S3", "SCD30 CO2 calibration drift fix", "ESP32-S3 hardware serial2 pin collision", "CPCB Indian AQI calculation code"1 Code • 0 CAD
Download verified Arduino C++ firmware, pinout table, and BOM for Build an Urban Air Quality Index (AQI) Monitor with ESP32-S3, PMS5003 & SCD30.
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Need Help Debugging Your #Scd30 Co2 Sensor Esp32 Circuit?

Book a 30-minute live video session with Mentora Lead Engineers. Get breadboard pinout checks, I2C/SPI sensor troubleshooting, and firmware compiling assistance.

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