chris
/
ard-sketches
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

adding temp

This commit is contained in:
evilcel3ri 2022-05-03 21:46:07 +02:00
parent fd81e95b14
commit 80a727ce76
1 changed files with 72 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

72
sketch_may03a/sketch_may03a.ino Normal file
View File

@ -0,0 +1,72 @@
const int sensorPin = A0;
const float baselineTemp = 0.0;
void setup() {
// put your setup code here, to run once:
Serial.begin(9600);
for (int pinNumber = 3; pinNumber < 8; pinNumber++) {
pinMode(pinNumber, OUTPUT);
digitalWrite(pinNumber, LOW);
}
}
void loop() {
// put your main code here, to run repeatedly:
int sensorVal = analogRead(sensorPin);
Serial.print("Sensor value: ");
Serial.print(sensorVal);
float voltage = ((sensorVal / 1024.0) * 5.0);
Serial.print(", Volts: ");
Serial.print(voltage);
Serial.print(", degrees C: ");
float temp = (voltage - .5) * 100;
Serial.print(temp);
Serial.print("\n");
if (temp > baselineTemp && temp <= baselineTemp + 5) {
digitalWrite(3, HIGH);
digitalWrite(4, LOW);
digitalWrite(5, LOW);
digitalWrite(6, LOW);
digitalWrite(7, LOW);
digitalWrite(8, LOW);
} else if (temp > baselineTemp + 5 && temp <= baselineTemp + 10) {
digitalWrite(3, HIGH);
digitalWrite(4, HIGH);
digitalWrite(5, LOW);
digitalWrite(6, LOW);
digitalWrite(7, LOW);
digitalWrite(8, LOW);
} else if (temp > baselineTemp + 10 && temp <= baselineTemp + 15) {
digitalWrite(3, HIGH);
digitalWrite(4, HIGH);
digitalWrite(5, HIGH);
digitalWrite(6, LOW);
digitalWrite(7, LOW);
digitalWrite(8, LOW);
} else if (temp > baselineTemp + 15 && temp <= baselineTemp + 20) {
digitalWrite(3, HIGH);
digitalWrite(4, HIGH);
digitalWrite(5, HIGH);
digitalWrite(6, HIGH);
digitalWrite(7, LOW);
digitalWrite(8, LOW);
} else if (temp > baselineTemp + 20 && temp <= baselineTemp + 25) {
digitalWrite(3, HIGH);
digitalWrite(4, HIGH);
digitalWrite(5, HIGH);
digitalWrite(6, HIGH);
digitalWrite(7, HIGH);
digitalWrite(8, LOW);
} else if (temp > baselineTemp + 25) {
digitalWrite(3, HIGH);
digitalWrite(4, HIGH);
digitalWrite(5, HIGH);
digitalWrite(6, HIGH);
digitalWrite(7, HIGH);
digitalWrite(8, HIGH);
}
delay(1000);
}