"Vivian Meazza" wrote: > I think most gyros are electrical. Certainly in the 40's/50's.
Really ? From what I've learnt electrically driven gyros are sort of a modern invention where aircraft manufactures tend to rely more and more on a working electrical system .... Martin. -- Unix _IS_ user friendly - it's just selective about who its friends are ! -------------------------------------------------------------------------- _______________________________________________ Flightgear-devel mailing list [EMAIL PROTECTED] http://mail.flightgear.org/mailman/listinfo/flightgear-devel 2f585eeea02e2c79d7b1d8c4963bae2d