Hi There,
I've been testing the use of volumio mpd for an in car audio system. I'm trying to understand the simplest way of powering the Pi from the car.
I currently have it connected to the cigarette lighter socket using a standard USB cable. Obviously this is not a long term solution, I notice that some people are using UPS such as these and then just connecting into 5v cigarette lighter adapter.
https://www.pi-supply.com/product/pi-up ... pberry-pi/
https://www.pi-supply.com/product/ups-p ... upply-hat/
Other people seem to be using these http://www.mausberrycircuits.com/
At the moment I also have a small TL-WR702N router connected, but I was wondering if it's possible to do away with this and connect to the raspberry pi over my phone without the router??
Any guidance would be much appreciated