Mid-Continent Instruments has received TSO certification and started delivering two new instruments, the MD15 two-in. altimeter and the MD25 two-in. airspeed indicator. “The MD15 altimeter and MD25 ...

There’s a strange synchronicity in the projects we see here at Hackaday, where different people come up with strikingly similar stuff at nearly the same time. We’re not sure why this is, but it’s ...

Instrument showed doomed plane was closer to ground than it actually was. March 4, 2009— -- Boeing Co. today reminded airline pilots who operate the world's most popular commercial plane to ...