My experience with touch is it works ok as long as you do some arbitrage. I've implemented four touch quadrants on my display and it works good enough in the ra

My experience with touch is it works ok as long as you do some arbitrage. I've implemented four touch quadrants on my display and it works good enough in the rain (quadrants are linked to play/pause/next etc for music) that it doesn't do anything I don't want it to do. Only downside is sometimes it misses a hit in the rain. Weather sealing is quite doable if you accept you need a boatload of glue and you coat your 3d printed case with proper car lacquer or at least a thick coat of acryl. Use reinforced filament, and at least something 70c+ resistant (so no ordinary PLA). I've driven it plenty in the rain in NL (not this display, my own).