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NASA tests Linux for spacecraft control
- wave 19y agoMore on Dependable Multiprocessor: http://nmp.nasa.gov/st8/tech/eaftc_tech1.html http://nmp.nasa.gov/st8/tech/eaftc_tech1.html The Problem radiation hardened electronics are extremely expensive and generally are several generations behind the state of the art of their commercial equivalents. Since a spacecraft's most precious commodities are mass (weight), volume, and power, it is difficult to build a modern, powerful, space-going computer system within acceptable mass, volume and power constraints. Dependable Multiprocessor experiment is to use a redundant-hardware architecture and advanced-technology, fault-tolerant software to provide a computing system able to operate in the space environment.
- ivankirigin 19y agoLinux is already really common at Nasa. This is cool though.