I use a pi in a water tight enclosure ip 65, We have really hot weather out here and for various reasons, passive cooling doesnt seem to help. Also have some programs that are cpu intensive on the pi.
As a solution was thinking of submerging the pi and Navio2 in mineral oil.
Is there any component on Navio2 that would have a problem with being submerged in mineral oil, sensors, imu,Gps etc ? (i dont use pressure or temp)