Introducing SGP40 Air Quality Sensor

Similar to the human nose, SGP40 reflects the change of indoor VOC within a period of time.
www.dfrobot.co...
▪ Power Supply: 3.3V~5V
▪ Preheat Time: 10S
▪ Communication: I2C
▪ VOC Index: 0-500
▪ Dimension: 18*11.5mm

[@ChristopherTarento]

Well done, it's all we need!

[@RaymondDay]

Will it detect radon gas?

[@newxia3357]

The SGP40 is a TVOC sensor that is sensitive to all VOC gases typically present in indoor environments, so it can detect radon gas but is not selective.

[@newxia3357]

well done!

[@leyy_x]

may i know the name of the lcd you're using?

[@First.Last.99]

if you look closely you can actually see a LCD name on it at the end of the video

[@DownHillBumiayu]

Nice

[@DrTRonik]

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