Firstly...Sorry. I am a complete noob at making an Arduino do something never done before (to my knowledge). I have used them before to make things i have found online.
I have an old car and want a suitably period stereo in it. I have an OLD cassette deck that i want to retro fit with a Bluetooth control module, TF card slot and a USB socket all for running audio files over...Maybe aven a 3.5mm aux in but thats just a solder in job.
I have bought a XY-BT module from China Linky. This works well but has a massive disadvantage of having the worlds worst Chinglish voice effects.
So i was thinking. Could a nano with some daughter boards do what i want or a full on board?
I initially thought Raspberry pi but they have such issues with cutting power without shutdown that i hoped to avoid with an Arduino.
Any advice or pointers to similar projects would be great as, as i say. I am a bit of a noob.