NASA repurposes Mars Helicopter processor to enhance Perseverance rover's autonomous navigation
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Summary
NASA has repurposed the Qualcomm 801 processor from the Ingenuity Mars Helicopter's communication system to enhance the Perseverance rover's autonomous navigation capabilities. The processor, which is 100 times faster than the rover's existing hardware, allows Perseverance to travel 'potentially unlimited distances' without needing to communicate with Earth for guidance. This innovative hack enables the rover to make real-time navigation decisions on Mars, significantly increasing its operational efficiency and range.
Key quotes
· 3 pulledNASA has revealed it repurposed the processor the Perseverance rover used to communicate with the Ingenuity Mars Helicopter, to help the rolling robot navigate the Red Planet autonomously 'for potentially unlimited distances.'
The aerospace agency revealed the hack last week in a post that says it used the rover's Helicopter Base Station (HBS) because its processor is 100 times faster than the rover's other kit.
NASA has previously said the HBS runs a Qualcomm 801 processor, a model the mobile chip giant lists as running four custom Krait CPUs using Arm-compatible cores of the company's own design.
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