Celle di Carico (loadcell) 200/500Kg

Codice esempio:

#include "HX711.h"
#define calibration_factor -9580.00 //This value is obtained using the SparkFun_HX711_Calibration sketch
#define DOUT  4
#define CLK  5
HX711 scale(DOUT, CLK);
void setup() {
  Serial.begin(9600);
  Serial.println("HX711 scale demo");
  scale.set_scale(calibration_factor);
  scale.tare(); //Assuming there is no weight on the scale at start up, reset the scale to 0
  Serial.println("Readings:");
}
void loop() {
  Serial.print("Reading: ");
  float libbre = scale.get_units();
  float kg = (libbre/2.2046);
  Serial.print(kg, 1); //scale.get_units() returns a float
  Serial.print(" kg"); //You can change this to kg but you'll need to refactor the calibration_factor 
  Serial.println();
}

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