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While the Artemis I missionwith the new Orion capsuleis continuing operations using a distant retrograde orbit to then return to approach the lunar surface around December 5 (where photographs of the Apollo mission landing sites will be taken), the various on-board systems are being evaluated to understand if they will actually be effective when there are human astronauts inside.
Among the experiments we find those related to the measurement of radiation from the new capsule but there are also other advanced features such as those provided by Callisto. This technology demonstrator was developed by Lockheed Martin Space, Amazon And Cisco (as visible from the logos that can be glimpsed in the images released of the interior of the passenger compartment). What is the purpose of this experiment and how could it improve life on board? This what we know.
The Orion spacecraft and the Callisto experiment, with the collaboration of Amazon
Around mid-November there was widespread talk of the downsizing of the workforce within Amazonalso and above all with regard to the division linked to theAlexa digital assistant. Far from Earth for Alexa technology (but not only) may prove useful for astronauts of the future Artemis missions also indulging in a touch of wit thanks to the “party mode” used in the past few hours.
Not being able to guarantee connectivity with the Earth on a constant basis Amazon has built a server version that can run fully offline. The ultimate goal is to create a system that can make astronauts communicate with the control center, with other astronauts, with the systems on board the Orion spacecraft and with loved ones who are still on Earth (thanks to Cisco’s Webex). Amazon supplied hardware capable of working in Space with the sound system and processing software. L’artificial intelligence it will then be able to help carry out certain tasks by having access to telemetry, information on water reserves and the state of charge of the batteries.
With a voice command, the astronauts will also be able to change the color of the internal lights as well as increase or decrease the temperature. Philippe Lantin (Principal Solutions Architect for Amazon’s Alexa Voice Service) said “Callisto uses much of the technology that Alexa-enabled devices here on Earth take advantage of. For example, the local processing software in Callisto is the same technology that lets you interact with Alexa when you lose Wi-Fi connectivity at home or drive an area with no cell phone reception”.
Amazon has made sure to reduce the data needed to send/receive from Deep Space Network with one stream which can go up to 32 kbps (out of a maximum of 200 kbps in upload). Another way is to take advantage of Local Voice Control to process data locally and not in the Cloud.
After all, within the Orion capsules of the Artemis missions there are and there will be different systems to ensure a safe journey for the four crew astronauts. The interaction with the control systems has been revised thanks to screens, physical commands and a sort of mouse for managing the interface. To protect the astronauts from an increase in radiation (for example due to more intense solar activity), there are spaces behind the seats where one can take shelter, and jackets called AstroRads will be available for better protection.
There is also a small galley with a water dispenser and a system for heating your own food. To sleep the astronauts will be able “to anchor” on the walls to avoid floating inside the cabin while still maintaining access to toilets and controls. There will then be two tools for training so as to avoid excessive weakening of the muscles and skeleton.
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