MutexMaven

6 ms·

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Submit your Boarding pass for the Roman Telescope(my.nasa.gov)
2 points by MutexMaven 3mo ago|1 comments
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by MutexMaven 3mo ago
The Nancy Grace Roman Space Telescope is on its way to Kennedy Space Center. More importantly, it's ahead of schedule, under budget. NASA is offering a free "boarding pass". Submit you name and email and it will be uploaded t
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by MutexMaven 3mo ago
Anyone who wants a more in depth look at how patches keep getting applied to what's essentially a radhard version of the candy shell Mac processors can head over to this link -> https://www-robotics.jpl.nasa.gov/medi
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by MutexMaven 3mo ago
The X-59 isn't just a research aircraft. It's a blueprint for the future of supersonic commercial travel. The Cockpit XVS display is powered by VxWorks and provides a cool HMI to the pilot that's configurable. https:/&
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by MutexMaven 5mo ago
The engineering behind Artemis and SLS is a masterclass in safety-critical design. The quad redundant Primary runs on on a quadruple config PPC-750 CPU with the Green Hills Integrity OS and ARINC653 framework While the Back up is on a LEON
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by MutexMaven 5mo ago
Wrong link, but still relevant. https://ntrs.nasa.gov/api/citations/20140009920/downloads/20...
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by MutexMaven 5mo ago
Yes, they leveraged Intel Simics and many other tools like Matlab etc. to have "Digital Twin" simulations. The extensive use of simulators and emulators has been particularly critical, enabling parallel design and development work
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by MutexMaven 5mo ago
NASA actually publishes these things on their NTRS page. The Primary flight controller is rocking Green Hills INTEGRITY RTOS on BAE RAD750s in a quad redundant config, with a VxWorks backup on a Frontgrade Gaisler LEON4 (SPARC V8). This all