GY-SGP30 AIR QUALITY GAS SENSOR TVOC ECO2 CARBON DIOXIDE MEASUREMENT FORMALDEHYDE MODULE وحدة استشعار لرصد جودة الهواء the surface is still wet

the surface is still wet after 36 hours of opening

3 volts (to power RP2040 and externalcircuitry) from a wide range of input voltages (~1

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then set the temperature at which the alarm is activated

GY-SGP30 AIR QUALITY GAS SENSOR TVOC ECO2 CARBON DIOXIDE MEASUREMENT FORMALDEHYDE MODULE وحدة استشعار لرصد جودة الهواء the surface is still wetGY SGP30? SGP30 (MOX) (multi pixel) (TVOC) (eCO) (long term stability) (low drift) (IoT) Features: 1. The supply voltage is 3. 3V or 5V; 2. IIC communication interface, 3. Use imported high sensitivity SGP30 formaldehyde sensor, chip power supply voltage is 1. 8V; 4. The design is compact and practical; 5. Power consumption 40mA; 6. The onboard 1. 8V LDO chip powers the SGP30, so the input power can be 3. 3V or 5V.