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$37.13
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AJMRTC SGP40 Digital VOC Gas Sensor Module, I2C Bus Communication, Volatile Organic Compounds Detection Sensor for Air Quality Monitoring Indoor Environment Maker STEM Embedded Project
- - SGP40 digital VOC gas sensor module detects volatile organic compounds, delivers reliable airquality measurement data for indoor environment monitoring projects
- - Adopts standard I2C communication bus, simple wiring and compatible with most mainstream microcontroller boards for convenient secondarydevelopment
- - Highprecision digital MEMS sensing chip, supports realtime VOC index output to reflect air pollution level caused by formaldehyde and organic gases
- - Compact PCB layout with breakout pins for easy peripheral connection, lowpower consumption suitable for longtime continuous data collection
- - Ideal hardware for smart airquality detectors, home environment monitoring nodes, wearable devices and electronicsfocused STEM maker experiments
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AJMRTC SGP40 VOC gas sensor module is a digital MEMSbased volatile organic compound detection unit for embedded environmentalsensing development. It measures indoor volatile organic compound concentration and outputs VOC index data to evaluate ambient air quality. Featuring I2C bus interface, this sensor connects easily with Arduino, Raspberry Pi and other microcontrollers, simplifying hardware wiring and program development. Lowpower design supports longduration continuous monitoring. Compact circuit board layout facilitates installation inside smallsize smart devices. It can be widely applied in smart airquality detectors, indoor environment monitoring stations, custom ventilation trigger systems and various STEM education projects. Microcontroller board is sold separately.
- Brand: AJMRTC
- Module Model: SGP40
- Detection Target: VOC (Volatile Organic Compounds)
- Communication Interface: I2C Bus
- Chip Type: Digital MEMS gassensing chip
- Feature: Realtime airquality index output, lowpower consumption
- Compatible Controller: Arduino, Raspberry Pi and other I2Csupported MCUs
- Application: Indoor air quality monitoring, smart environment sensor, STEM maker DIY project
- Note: Microcontroller and peripheral accessories are not included
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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