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pleasedontcode

Temperature Monitor rev_01

Dec 6th, 2023
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  1. /********* Pleasedontcode.com **********
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  6.     You have a non-exclusive, revocable, worldwide, royalty-free license
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  10.     please visit pleasedontcode.com/termsandconditions.
  11.  
  12.     - Project: Temperature Monitor
  13.     - Source Code compiled for: Arduino Uno
  14.     - Source Code created on: 2023-12-06 21:14:09
  15.  
  16. ********* Pleasedontcode.com **********/
  17.  
  18. /****** SYSTEM REQUIREMENTS *****/
  19. /****** SYSTEM REQUIREMENT 1 *****/
  20.     /* Turns on the built-in LED when the temperature */
  21.     /* exceeds 75 degrees Fahrenheit. */
  22. /****** END SYSTEM REQUIREMENTS *****/
  23.  
  24. /****** DEFINITION OF LIBRARIES *****/
  25. #include <Arduino.h>
  26. #include <DS18B20.h>
  27.  
  28. /****** FUNCTION PROTOTYPES *****/
  29. void setup(void);
  30. void loop(void);
  31.  
  32. /***** DEFINITION OF DIGITAL INPUT PINS *****/
  33. const uint8_t accurateTemperature_DS18B20_DQ_PIN_D2 = 2;
  34.  
  35. /****** DEFINITION OF LIBRARIES CLASS INSTANCES*****/
  36. DS18B20 ds(accurateTemperature_DS18B20_DQ_PIN_D2);
  37.  
  38. void setup(void)
  39. {
  40.   // put your setup code here, to run once:
  41.   pinMode(LED_BUILTIN, OUTPUT);
  42.  
  43.   // Turns on the built-in LED when the temperature exceeds 75 degrees Fahrenheit
  44. }
  45.  
  46. void loop(void)
  47. {
  48.   // put your main code here, to run repeatedly:
  49.  
  50.   // Read temperature from DS18B20 sensor
  51.   float temperature = ds.getTempC();
  52.  
  53.   // Display temperature on Serial Monitor
  54.   Serial.print("Temperature: ");
  55.   Serial.print(temperature);
  56.   Serial.println(" °C");
  57.  
  58.   // Check if temperature exceeds 75 degrees Fahrenheit
  59.   if (temperature > 75) {
  60.     digitalWrite(LED_BUILTIN, HIGH); // Turn on built-in LED
  61.   } else {
  62.     digitalWrite(LED_BUILTIN, LOW); // Turn off built-in LED
  63.   }
  64.  
  65.   delay(1000); // Wait for 1 second
  66. }
  67.  
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