Hi,
So I have a load cell and cc2540. I would like to amplify the load cell output signal for 10000 times before I send it to ADC. Up to this point I was using INA125 for that. Now I would like to use the op amp in cc2540. How can I do that? Do I need some additional resistors or should I just plug the wires from load cell to P0_0 and P0_1 and send P0_2 to ADC? How do I set the gain?
Please help.
Thanks.