So I've become a bit tired of my 5x regular gauges and I'd like to display a wider range of data (A/F ratios per cylinder bank, maybe speed / rpm, some performance stats etc). Also want to get the space in the console back so I can install a proper Android Auto head unit or similar. As I've already got a micro controller in the car hooking into the BMW and Nissan CAN buses its only a short(ish) jump to displaying things of interest on a screen. I came across Waveshare who make a really