This is my first post in AVRfreaks, and I hope it will be helpful. I want to interface ATmega8 with a Thermistor, that its temperature is not linear with its resistance. I connected it to A/D input in ATmega8, but the problem is, how to overcome the non-linearity problem.
If the answer is to use look-up table, please tell me how to use a look-up table in C language with ATmega8.
Thanks a lot in advance, I really appreciate it.