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Changed some gases

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miguel5612 2020-03-29 19:34:06 -05:00
parent 80af739dfd
commit 8a4127c879
1 changed files with 5 additions and 5 deletions
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10
examples/MQ-Board/MQ-Board.ino
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@ -60,7 +60,7 @@ void setup() {
MQ3.init();
MQ3.setRegressionMethod(1); //_PPM = a*ratio^b
MQ3.setA(4.8387); MQ3.setB(-2.68); // Configurate the ecuation values to get Benzene concentration
MQ3.setA(0.3934); MQ3.setB(-1.504); // Configurate the ecuation values to get Alcohol concentration
MQ3.setR0(3.86018237);
MQ4.init();
@ -70,7 +70,7 @@ void setup() {
MQ5.init();
MQ5.setRegressionMethod(1); //_PPM = a*ratio^b
MQ5.setA(1163.8); MQ5.setB(-3.874); // Configurate the ecuation values to get H2 concentration
MQ5.setA(97124); MQ5.setB(-4.918); // Configurate the ecuation values to get Alcohol concentration
MQ5.setR0(71.100304);
MQ6.init();
@ -82,7 +82,7 @@ void setup() {
MQ7.setRegressionMethod(1); //_PPM = a*ratio^b
MQ7.setA(99.042); MQ7.setB(-1.518); // Configurate the ecuation values to get CO concentration
MQ7.setR0(4);
MQ8.init();
MQ8.setRegressionMethod(1); //_PPM = a*ratio^b
MQ8.setA(976.97); MQ8.setB(-0.688); // Configurate the ecuation values to get H2 concentration
@ -159,7 +159,7 @@ void setup() {
//Print in serial monitor
Serial.println("MQ2 to MQ9 - lecture");
Serial.println("*************************** Lectures from MQ-board ***************************");
Serial.println("| LPG | Benzene | CH4 | H2 | CH4 | CO | H2 | LPG |");
Serial.println("| LPG | Alcohol | CH4 | Alcohol | CH4 | CO | H2 | LPG |");
Serial.println("| MQ-2 | MQ-3 | MQ-4 | MQ-5 | MQ-6 | MQ-7 | MQ-8 | MQ-9 |");
//pinMode(calibration_button, INPUT);
}
@ -215,4 +215,4 @@ void loop() {
Serial.print(" | "); Serial.print(MQ8Lecture);
Serial.print(" | "); Serial.print(MQ9Lecture);
Serial.println("|");
}
}