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 ...

A Bluetooth transmitter lets you play music from your devices in an older car, and usually adds USB charging, too. Photo credit: David Traver Adolphus / AutoGuide.com. If you’re looking for a ...

they cannot send audio from your phone to a car radio. Use FM transmitter devices to play phone audio on FM radios. If you ...

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 ...

An FM transmitter allows a phone to broadcast music stored in its memory on FM frequencies, so that it can be tuned into a nearby FM receiver such as a a car radio. FM transmitters are not a ...