Hi every one! I'm going to conntect a single point load-cell to AD7731 with ATMEGA8. First, I connected two resistors in seies to devide the voltage, and then connected the devided voltage to AD7731. ATMEGA8 displays the amount of the voltage propely. But when I replece the devided voltage with a single point load-cell or a resistor pole, it dosn't work properly. Please help me.