any vehicle with EFI(Electronic Full Injection), which is almost everything today, has an
ECM(Electronic Control Module) to manage the engine and transmission -- the ECM is an analog computer.
any device with a GPS feature is using a computer to solve the triangulation from three
sattelites to find your position on the planet -- thats solving a set trig equations using a digital computer.
every cell phone with an address list has a digital computer, and phones which run games or other applications -- that's digital too.