Aircraft control systems with their multiple levels of redundancies and fallback modes are what I'd call "reliable", not anything that's a consumer product. Yes, the military used them, but they were using them to operate the periscope on a sub, not drive the damn thing.
Aircraft control systems with their multiple levels of redundancies and fallback modes are what I'd call "reliable", not anything that's a consumer product. Yes, the military used them, but they were using them to operate the periscope on a sub, not drive the damn thing.