Alter Technology TUV Nord Group is a leading engineering company specializing in testing, engineering, and procurement of electronic components and systems for harsh environments, including space. As part of the TÜV NORD GROUP, it provides services such as semiconductor assembly and testing (OSAT), radiation testing, and quality control for various sectors like aerospace, defense, and telecommunications. They offer complete turn-key solutions covering all backend engineering tests, such as wafer probing, microelectronic and opto-electronic assembly and packaging, parts qualification & reliability testing and technology analysis.
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ERNEST can independently alter weight distribution, switch between wheel-walking, squirming, and obstacle-climbing gaits, and clear vertical barriers nearly equivalent to its wheel height.
Smile includes contributions from Airbus Defence & Space, INTA, Airbus Crisa, Sener, GTD, Alter, and HV Sistemas.
Alter supplied electronic components for Smile, carried out related engineering work, and conducted laboratory test campaigns.
NASA’s Double Asteroid Redirection Test was the first successful demonstration that high-speed spacecraft impacts can alter an asteroid’s orbit.
Eutelsat said the contract termination does not alter any elements of its financial objectives.
The most notable proposed change would fix the number of directors on Avio’s board at nine and alter how seats are allocated.
If validated in orbit, PAIS could allow much smaller satellites to achieve image quality similar to much larger Earth-observation spacecraft and potentially alter the cost structure of commercial remote sensing.
The proposed bylaw changes would fix Avio’s board of directors at nine members and alter seat allocation to allow the largest shareholder group to appoint seven directors while minority shareholders would collectively appoint two.
Four Spanish companies—Airbus, ALTER, GMV, and HV Sistemas—are participating in the Artemis II project.
Alter evaluated high-performance LEDs for robotic applications intended for a future permanent lunar base.
Alter supplied and validated critical electronic and electromechanical components for the Orion European Service Module to meet program quality standards.
Blue Origin is developing the New Glenn rocket to fundamentally alter the economics of heavy-lift launch.
Alter played a key role in engineering, testing, and supplying onboard electronic components for the Sentinel-1D satellite, ensuring its reliability in the harsh space environment.
The Sentinel-1D project involved the participation of six Spanish companies that are part of the Spanish Association of Technology Companies for Defense, Security, Aeronautics, and Space (Tedae): Alter, Arquimea, GMV, HV Sistemas, Sener, and Thales Alenia Space.
A planned asteroid defense mission will attempt to alter an asteroid's orbit by kinetic impact.
Changes to NASA's mission would require congressional action to alter its charter.
One theory is that the low abundance of metals in Wolf 1130C's atmosphere may alter its underlying chemistry, allowing phosphine to form.
Drag deployment devices alter a satellite's shape to increase drag and hasten its orbital decay.
Queqiao-2 will later alter its orbital period to better support the Chang’e-7 and Chang’e-8 missions to the lunar south pole later in the decade.
ROSA technology powered NASA’s DART spacecraft to impact asteroid Dimorphos and successfully alter Dimorphos’s orbit in September 2022.