- #1
corona7w
- 11
- 0
So I have a load cell that outputs a + and - signal in the range of 0 to 30 mV depending on the force applied. I fed the +signal through a non-inverting amplifier that bumps up its value to about 4 V. However, when I applied force onto the load cell, the voltage range did not get amplified. The signal now varies from 4 V to ~4.03 V. Can anyone tell me what I am doing wrong here?