THIS IS HELPFUL FOR STUDENT THANKS MAM BUT ONE THING I WOULD LIKE TO SUGGEST U YOUR PROCESS IS GOOD BUT READING THAT U WRITTEN IS NOT CORRENCT 21 dB WILL NOT BE THERE THERE SHOULD BE -46dB........... THANK U
@PreveenaKp Жыл бұрын
Ok noted
@surajkumarpal6318 Жыл бұрын
Thank you mam for the video Can you please give the photos of your copy here in description