User manual

IDUINO for maker’s life

www.openplatform.cc

User Manual

for

DS18B20 Temperature Sensor for Arduino(SE042)

1 Introduction

There are so many kinds of temperature sensor module for arduino, different

temperature sensor chip has different sense range and specification, this module use

the DS18B20 chip, the feature as below:

 Temperature measuring range: -55 ~ +125 ℃

 Temperature measurement accuracy: 0.5 ℃

 Resolution adjustment range:9-12byte

 Working voltage: DC 5V

PAGE 1
IDUINO for maker’s life User Manual for DS18B20 Temperature Sensor for Arduino(SE042) 1 Introduction There are so many kinds of temperature sensor module for arduino, different temperature sensor chip has different sense range and specification, this module use the DS18B20 chip, the feature as below:     Temperature measuring range: -55 ~ +125 ℃ Temperature measurement accuracy: 0.5 ℃ Resolution adjustment range:9-12byte Working voltage: DC 5V www.openplatform.
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IDUINO for maker’s life 2 Pinout Pin S V G Description Digital output pin Power pin Ground 3. Example This example shows you the environment temperature in the serial window. The connection as below: V---------5V G---------Ground S---------D10 ********Code Begin******** //Include libraries #include #include
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IDUINO for maker’s life OneWire oneWire(ONE_WIRE_BUS); // Pass our oneWire reference to Dallas Temperature. DallasTemperature sensors(&oneWire); void setup(void) { Serial.begin(9600); //Begin serial communication Serial.println("Arduino Digital Temperature // Serial Monitor Version"); //Print a message sensors.begin(); } void loop(void) { // Send the command to get temperatures sensors.requestTemperatures(); Serial.print("Temperature is: "); Serial.println(sensors.