Bluetooth FM transmitters are a great way to connect your phone to your car’s stereo if you don’t have an AUX port, but none ...

To do that, you need to load the appropriate apps on your phone, connect it to the car's system through Bluetooth or a USB cable, and then operate the apps through the car's in-dash display or ...

Apple CarPlay won't connect or apps won't work? Here are 10 tried and tested ways to fix CarPlay not working issues.

One is a teenager who decided to watch some NSFW videos in his room, only to find out his phone was connected to the family ...

A simple Bluetooth module designed for wiring into car audio systems ... The Arduino then flips the DPDT relay, connecting its own I2C interface to the signal processor. Then, the command to ...

Bluetooth car kits let you talk hand-free while driving. Consumer Reports checked out GoGroove FlexSmart X2, Belkin CarAudio Connect AUX, Jabra Journey and Motorola Roadster 2.

If the car and phone are paired via Bluetooth, the doors unlock. Walk out of range and the car automatically locks when the connection drops. His build uses an Arduino Mega with a BlueSMiRF ...

We also awarded extra points for any special features, such as a connection to Alexa or a USB charging port. Here are our picks for the best Bluetooth car adapters. Why you can trust Tom's Guide ...