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Celsius / Fahrenheit Digital LED Thermometer

Celsius / Fahrenheit Digital LED Thermometer

by CanaKit

  • Supply voltage: regulated 5V DC / 150mA
  • DS18B20 temperature sensor
  • Based around a PIC microcontroller
  • 4-Digit 0.56" (14 mm) 7-segment display
  • Degree Celsius or Degree Fahrenheit
  • Temperature Range: –67 to 257 °F (– 55 °C to 125 °C)
  • Resolution: ±1 °F (±0.5 °C)
  • Dimensions: 3.25" x 2.25"

Product Description
A high-bright LED digital thermometer based around the popular Maxim/Dallas DS18B20 High-Precision Digital Temperature Sensor and a Microchip PIC Microcontroller. It offers readings in both Degree Celsius and Degree Fahrenheit with a push of a button, an accuracy of ±1 °F (±0.5 °C), as well as an on-board DC jack for easy power connection. An optional voltage regulator can also be added right on the board if you don’t have a 5V DC regulated adapter (both available from CanaKit).

The DS18B20 temperature sensor offers an operating range of from –67 to 257 °F (–55 to 125 °C) and if desired can be wired off the board at a distance of up to about 325 feet (100 meters) using CAT5 or similar cable.