How did #NASA Steer the #SaturnV? Triply redundant logic. Doubly redundant memory. 2 outputs compared. If numbers aren’t same, call subroutine determining which value makes most sense. During all Saturn flights, had < 10 miscompares! https://t.co/jVJMwwXFsj via @highscal https://t.co/aaVZ2M4DnY



from Twitter https://twitter.com/warrenmyers

August 20, 2019 at 02:10PM
via IFTTT