How to measure temperature using rtd and arduino due

Other Hardware Science and Measurement
1

Hii,
I need to know how to measure the temperature using rtd and arduino due board and this measurement should be displayed on my laptop .

2 
Serial.print (F("Temperature "));
Serial.println (readRTD ());

It just needs a little padding out.

3

Which rtd? Is it a PT100, PT1000, or else? You need a serial resistor to form a voltage divider with the RTD. I recommend a low temperature coefficient high precision resistor.

4

I was wondering the same until two days ago, and found an interface board at:

http://www.playingwithfusion.com/productlist.php?catid=1004

They have both PT-100 and PT-1000 boards and a usable sketch as well.

Good luck.

5

AWOL:

Serial.print (F("Temperature "));

Serial.println (readRTD ());




It just needs a little padding out.

Sort of the opposite of the instructions for making a sculpture: start with a big block of rock and chip off the bits you don't want.