A life saving instrument in your pocket?

[hans brinker]

Originally Posted by harrryw

But a mobile phone does have gyroscopes and has for many years. Here is a very old article.
https://memsblog.wordpress.com/2010/...r-cell-phones/

And I thought I knew things....
You are absolutely right about the MEMS sensors. I tried getting my ipad to display flight instruments in the foreflight app and it wouldn't, so I assumed....
I will download a few apps and test next week when I fly!