Table 2.

This table summarizes the power consumption statistics for each device of the system. S76S NM stands for normal mode. S76S LPM stands for low power mode. Array (a) is the array of sensors described without the CCS811 device. Array (b) is the array of sensors without CCS811 and SGP30.

Power Consumption	Master	S76S NM	S76S LPM	Array (a)	Array (b)
Energy [mWh]	180 mWh	50.4 mWh	28.8 mWh	158.4 mWh	6.6 mWh
Electric Charge [mAh]	36 mAh	14 mAh	8 mAh	48 mAh	2 mAh