Other Ways to Send Audio From Your Phone to Your Car FM transmitter apps won't work without the necessary hardware. FM radio apps receive broadcasts: they cannot send audio from your phone to a ...

How about making a small FM transmitter? Originally designed by the Japanese multimedia artist [Tetsuo Kogawa], this simple FM transmitter can be built with only 10 components and about an hour of ...

This time, [Afroman] explains how frequency modulation works while building up a short-range FM transmitter on a board he has available at OSH Park. The design is based on a MAX2606 voltage ...