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2016-11-03 13:23:44 -06:00
2016-11-03 13:23:44 -06:00
2018-01-10 13:47:57 -05:00
2017-04-05 15:16:20 -07:00
2014-12-02 16:35:55 +00:00

Grove - Gas Sensor(MQ-2):Combustible Gas Smoke [medium sensitivity]
Grove - Gas Sensor(MQ-3):Alcohol and Benzine [high sensitivity] Long warm-up
Grove - Gas Sensor(MQ-5):LPG, Natural Gas, Town Gas [high sensitivity]
Grove - Gas Sensor(MQ-9):LPG, CO, CH4 [low sensitivity]
Grove - Air Quality Sensor(TP-401): CO, alcohol, acetone, thinner, others [high sensitivity].

Note - Gas sensors need to be heated, first minute the data is incorrect. Air
Quality sensor needs 48h to stabilize.