1. The problem statement, all variables and given/known data I am given a thermal sensor that measures temperature at 10mv/degree C. We are to measure a range of -10 to 100 degrees C. Design a circuit that will connect the thermal sensor to a micro controller with an A/D Converter the must take an input from 0 to 4v. http://www.national.com/mpf/LM/LM35.html#Overview [Broken] (thermal sensor datasheet) So I guess my question is how would I design a circuit that would take a output range of -.1v to +1v into 0v to 4v? 2. Relevant equations N/A 3. The attempt at a solution My electronics experience is limited, I am just taking an electronics course but this is for a general engineering class so I am stumbling a bit on how to implement this. I imagine I will have to use transistors and/or diodes to accomplish this.