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Yersson and miguel verification OK

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miguel5612 2019-05-30 21:08:20 -05:00
parent 771064da85
commit 74e8f045aa
1 changed files with 3 additions and 3 deletions
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src/MQUnifiedsensor.h
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@ -25,14 +25,14 @@
/*****************************Globals***********************************************/
//From the graph, we can see that the resistance ratio in fresh air is a constant:
#define RatioMQ2CleanAir 9.83 //RS / R0 = 9.83 ppm
#define RatioMQ3CleanAir 60 //RS / R0 = 9.83 ppm
#define RatioMQ3CleanAir 60 //RS / R0 = 60 ppm
#define RatioMQ4CleanAir 4.4 //RS / R0 = 4.4 ppm
#define RatioMQ5CleanAir 6.5 //RS / R0 = 6.5 ppm
#define RatioMQ6CleanAir 10 //RS / R0 = 10 ppm
#define RatioMQ7CleanAir 11.6 //RS / R0 = 11.6 ppm
#define RatioMQ7CleanAir 27.5 //RS / R0 = 27.5 ppm
#define RatioMQ8CleanAir 70 //RS / R0 = 70 ppm
#define RatioMQ9CleanAir 9.6 //RS / R0 = 9.6 ppm
#define RatioMQ131CleanAir 11 //RS / R0 = 11 ppm
#define RatioMQ131CleanAir 15 //RS / R0 = 15 ppm
#define RatioMQ135CleanAir 3.6//RS / R0 = 3.6 ppm
#define RatioMQ303CleanAir 1 //RS / R0 = 1 ppm
#define RatioMQ309CleanAir 11 //RS / R0 = 11 ppm