This program read temperature using two LM35 sensors on A0 and A1 analog inputs and displays average temperature using serial. Also, if the temp is in the range (18,22) C then the green led is on, if the temp is in the range (16,18) and (22,24) C the blue led is on, else red led will be on. You can see the connection diagram on my blog sdizdarevic.com soon.
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Program to read and display temperature using two LM35 temperature sensors
2014-08-06, by sdizdarevic [Wed, 06 Aug 2014 13:03:00 +0000] rev 0
Program to read and display temperature using two LM35 temperature sensors