Updated to Post#2
Either reply here or add me on skype. lelyrsutton
That sounds very like a return of zero degrees Kelvin, and probably hinting at a bad connection, improper wiring, and probably a bad choice of software.
It's definitely making the Serial.print("It's warm at: "); sound very tongue-in-cheek.
I believe thermocouples usually work in a voltage divider, and also require signal amplification.
RSutton:
//TMP36 Pin VariablesPlease help as im not understanding what is going wrong.
I'm afraid that is painfully evident. The first thing that seems to be going on is that the devices in the link are not what the code is written for, so it's no wonder you are being told it's very cold. With a setup like that, it's a wonder you have a result at all.
It appears you might have two choices:
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If you actually have the type K sensors from Amazon, trawl up some code for them, and get some wring details.
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If you want to use the code you post, get some TMP36 sensors, which look nothing like the stuff from Amazon.
I suggest item 2, but check that they work in the range you need. There is information on both types in this forum.
The pictures are useless, and deleting them would be a good idea.