A look at real time OSes for spacecrafts, like VxWorks, preferred by NASA, and open source RTEMS, preferred by ESA, amid a new contender SpaceChain OS (Jacek Krywko/Ars Technica)

Jacek Krywko / Ars Technica:
A look at real time OSes for spacecrafts, like VxWorks, preferred by NASA, and open source RTEMS, preferred by ESA, amid a new contender SpaceChain OS  —  The updates don't come every spring and fall, but space operating systems keep evolving.  —  The ESA's recently launched Solar Orbiter …

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