FluxyLogger

Device for tracing air in caves. It detects very well the butane present in normal air freshener cans.

An assembled and ready-to-use version, or in an assembly kit, can be purchased here: https://techmakers.eu/products/new-cave-monitoring-n-a-s-o-datalogger-for-atmospheric-tracer-tracking-assembled

Components required for assembly (FluxyLogger NASO):

• 1 ArduinoUNO
• 1 PowerBank
• 1 Data Logger Shield with RTC
• 1 MQ-2 sensor (GPL, butane, hydrogen, gas, Smoke)
• 1 Box
• connecting wires

Optionally it is possible to add sensor for temperature, humidity, pressure and wind speed:

• 1 GY-BMP280-3.3
• 1 Wind sensor

Optionally VOC Sensor SGP40:

• 1 Digital SGP40 VOC (Volatile Organic Compounds) Gas Sensor

Manuals:

Italian: manuals/FluxyLogger-NASO-it.md

English: manuals/FluxyLogger-NASO-en.md

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Logs are saved on csv files the interval of each measurement can be set via the CONFIG.INI file that is created at the first start, or by connecting the device via USB