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 ...

But, unfortunately, you didn’t have an FM transmitter. It would be really cool to have been able to do that, but it’s never too late, right? You can find a simple FM transmitter project and ...

Here is a simple USB FM transmitter that could be used to play audio files from an MP3 player or computer on a standard VHF FM radio by connecting it to an USB port. The circuit use no coils that have ...

If you’re looking for a cost-effective way to pair a smartphone to a car via Bluetooth, you’ve come to the right place. Bluetooth FM transmitters are affordable and simple devices that let you ...

This simple FM transmitter links your home-entertainment system to a portable radio that can be carried around the house and into the backyard (see the figure). Using this device, music playing on ...

With a few simple tweaks, your Android device can transform into an FM transmitter, allowing it to play its stored music over your car's audio system. Multiple conversion methods exist to ...

I had never heard of the brand “ILOKEY” when I got this, but it’s the best 12v-plug Bluetooth FM transmitter I’ve used. I like the compact and simple design, but most importantly the light ...

Spotify and YouTube Music are great choices if your car has Android Auto, CarPlay, or a simple Bluetooth connection ... you can always get a wireless FM transmitter. These devices have been ...

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 ...

Here is a low component count FM transmitter. It sacrifices some features, like the ability to adjust the frequency, for simplicity’s sake. The build method is fairly common with amateur radio ...

Setting up a Bluetooth FM transmitter is fairly simple: find an FM signal on the car’s stereo that isn’t being used and set that signal to both the device and the car. Once a phone is paired ...