Arduino load cell hx711

Projects General Guidance
1

help me to get the code, the weight is stable and has not decreased by 2 grams, and the active time is 10s to turn off the relay on the heater. This is an example of code that already calculates

if (heaterOn){
     unsigned long currentTime = millis();
     int currentWeight = LoadCell.getData();
if (currentTime - lastWeightUpdate >= weightCheckInterval) {
  // Baca berat dari sensor timbangan
  // Misalnya, LoadCell.update() dan LoadCell.get_units()

  lastWeightUpdate = currentTime;

  float weightReduction = initialWeight - currentWeight;

  if (weightReduction < 2.0){
    weightStable = false;
  }
    else if (weightStable){
    heaterOn = false;
    digitalWrite(relayPin, LOW);
    Serial.println("Pemanas Mati (berat stabil)!");

    weightStable = false;
    }
    prevWeight = currentWeight;
    }
  }
2

This is the English section and we communicate in English.

3

Sorry, I used my own language earlier, now I have changed it to English🙏

4

Please post the complete code. Schematics would tell what the build look like.

What is the problem with the existing code?

5

are these the conditions for which the weightstable is true, if so, shouldn't 'weightStable = false;' be changed to 'weightStable = true;'

this is just my best guess but might need some more context to help further

6

Does heat cause the weight to decrease or increase?

7

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