i m having such a hard time with my project. my project idea is to make a trasmitting and recieving circuits using RF frequincy. i should make two circuits one for recieving and another for transmitting. my i dea in this project is to find a way to locate my car location by the dirctional anteena, from the sound levels i can find it. i dont know where i should start first?
"locate my car location by the dirctional anteena, from the sound levels i can find it" Sound levels?! Are you doing acoustic location, or RF location?