so_nices
Newbie level 3
Op-amp help
Hi, i have a project to convert audio signal to digital signal, so i decided to use ADC. The signal after ADC doesn't have negative part, is there any suggestion to adjust the DC offset using op-amp. I am using digilentinc, AIO1 board.
Thank you very much
Hi, i have a project to convert audio signal to digital signal, so i decided to use ADC. The signal after ADC doesn't have negative part, is there any suggestion to adjust the DC offset using op-amp. I am using digilentinc, AIO1 board.
Thank you very much