Ks0123 keyestudio EASY plug LM35 Temperature Sensor Module

From Keyestudio Wiki
Jump to: navigation, search
Keyestudio EASY plug LM35 Temperature Sensor

Introduction

It is based on semiconductor LM35 temperature sensor.
A temperature sensor is exactly what it sounds like - a sensor used to measure ambient temperature.
It is effective in the range between 0 degree Celsius and 100 degree Celsius. Sensitivity is 10mV per degree Celsius.
The output voltage is proportional to the temperature.
Note: this module should be used together with EASY plug control board.

Features

  • Connector: Easy plug
  • Power supply: 5V
  • Sensitivity: 10mV per degree Celsius
  • Function range: 0℃ to 100℃


Technical Details

  • Dimensions: 38mm*20mm*18mm
  • Weight: 4.6g


Connect It Up

Connect the EASY Plug LM35 temperature sensor to control board using an RJ11 cable. Then connect the control board to your PC with a USB cable.
thumb

Upload the Code

Copy and paste below code to Arduino IDE and upload.

void setup()
{
Serial.begin(9600);//Set Baud Rate to 9600 bps
}
void loop()
{int val;
int dat;
val=analogRead(0);//Connect LM35 on Analog 0
dat=(500 * val) /1024;;
Serial.print("Temp:"); //Display the temperature on Serial monitor
Serial.print(dat);
Serial.println("C");
delay(500);
}


What You Should See

Done uploading the code, open the serial monitor and set the baud rate to 9600, you should see the analog temperature value.
thumb


Resources

Download the PDF:
https://drive.google.com/open?id=1QP4EWzSG3VAbFtpxmHhkULljfKR8jmuV



Buy from

Official Website: http://www.keyestudio.com/ks0123.html