DS18x20_thermometer by dislis

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DS18B20 Thermometer

Part List

  • Arduino DuemilanoveArduino Duemilanove
  • LCD display DFROBOTLCD
  • Temperature sensor DS18B20 (Onewire sensor)DS18B20
  • Resistor 4,7K?resistor

Connections

  • LCD DFROBOT

  • LCD RS pin to digital pin 9

  • LCD Enable pin to digital pin 8
  • LCD D4 pin to digital pin 7
  • LCD D5 pin to digital pin 6
  • LCD D6 pin to digital pin 5
  • LCD D7 pin to digital pin 4
  • LCD R/W pin to ground

  • DS18x20

  • 5V to red wire
  • GND to black wire
  • digital pin 11 to yellow
  • pull up resistor 4.7k? to yellow wire

Project Ready project

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