Thankfully there are hundreds of options in the aftermarket if you’re looking to upgrade your car stereo. Also known as a radio, receiver, or head unit, the car stereo is essentially the ...

There are many ways to build a radio receiver, but most have a few things in common, such as oscillators, tuned circuits, detectors, mixers, and amplifiers. Put those together in the right order ...

He had a set of Nokia Bluetooth headphones that he was willing to part with, so he disassembled them to see how he might interface with his car stereo ... get his Bluetooth receiver powered ...

An audio amplifier and switching device for a stereo system. The receiver contains inputs for all the audio sources and outputs to one or more sets of speakers. It may also include an AM/FM tuner.

Please note, portable and desktop radios are not all created equal — a good quality receiver really ... Improve Your AM Reception Car radios generally receive AM radio best.

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.

Most new cars are fitted with DAB radios. However, if you are replacing your old car radio with a DAB receiver, you will need to check whether the existing car aerial is suitable for DAB.