Hi,
I am trying to read a load cell's value with a microcontroller and use the INA125 as an interface between the load cell and MCU. I have built the Basic Connection schematic on the datasheet of INA125. The supply voltage is 12V. The gain resistor is 200Ohm which will a gain of 304.This is all good in theory, but when I test the output with an oscilloscope, I get a steady voltage.
Is there anything I need to add to the schematic to make this work?
Thanks