PLX - DAQ Arduino Tutorial

In this Project, You'll know about How to Log Arduino Sensor Values in MS-Excel with PLX-DAQ (Data Acquisition).

Circuit Diagram:

Arduino Code:

plx_daq_code.ino

//This Code is Developed by Sdev
//Follow Us Here : https://youtube.com/sdevelectronics

float lm_value;
float tempc;
int ldr_value;
int ldr_percent;

void setup() {
  Serial.begin(9600);
  Serial.println("CLEARDATA");
  Serial.println("LABEL,CLOCK,TEMPERATURE,LIGHT");
}

void loop() {
  lm_value = analogRead(A0);
  tempc = (lm_value * 500)/1023;

  ldr_value = analogRead(A1);
  ldr_percent = map(ldr_value,0,1023,0,100);

  Serial.print("DATA,TIME,");
  Serial.print(tempc);
  Serial.print(",");
  Serial.println(ldr_percent);    
  delay(1000);
}

Software Used:

1. PLX-DAQ - https://www.parallax.com/downloads/plx-daq

Youtube Video Tutorial:

https://youtu.be/1qK-Hep4O6U

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You can get the all the required files (like Circuit Diagram, Arduino.ino file, Libraries Used, and others) for the project  in ZIP format and much more...