You can even change the whole stereo head unit to a new one ... it’s one of the cheapest ways to add a Bluetooth ...

Also, the CD changer input for the stereo ... add-on hardware, he built his own circuit board around an ATmega168 microcontroller and Bluegiga WT32 Bluetooth module. To connect to the car ...

A simple Bluetooth module designed for wiring into car audio systems ... However, it requires adding in a Arduino or similar that can speak I2C, a DPDT relay, and some supporting components.

This allows a driver or passenger to pair their Bluetooth devices like a smartphone to the car stereo to manage calls and music. The stereos come with an external microphone and play the sound ...

Most new car models offer Bluetooth technology, which frees your hands by wirelessly connecting your phone to the car's audio system. But if your vehicle doesn't have it, you can still take ...

It’s what you see and interact with, with modern units offering features such as Bluetooth hands-free calling, touchscreen displays, and streaming audio. If you’re shopping for car stereos ...

This can also be an issue with older car stereo systems or home audio systems, rendering both the music and the audio system unusable. But you can fix this using Bluetooth audio receivers.