Onboard Computer
An onboard computer is a computer system that is installed on a spacecraft or satellite. It is responsible for controlling and monitoring the various subsystems of the spacecraft, such as power, propulsion, and communication systems. The onboard computer also collects and processes data from various sensors and instruments on the spacecraft, and can make decisions based on that data. It is designed to operate in the harsh environment of space, with radiation-hardened components and redundant systems to ensure reliability. The onboard computer can be programmed and reprogrammed from the ground to perform different tasks and adjust to changing mission requirements.
Your Previous Searches
Random Picks
- Mission Planning: Mission Planning is the process of designing a space mission from conception to execution. It involves identifying mission objectives, selecting spacecraft and instruments, determining launch vehicle requirements, calculating trajectories, ... Read More >>
- Heat Energy: Heat energy is a form of energy that is transferred from one body to another as a result of a difference in temperature. In the context of space and astronautical engineering, heat energy plays a critical role in the design and operation of ... Read More >>
- Spacecraft Hazard: Spacecraft hazard refers to any potential danger or risk that a spacecraft may encounter during its mission. Hazards can include mechanical failures, software errors, radiation exposure, micrometeoroid impacts, and collisions with other obj ... Read More >>
Top News
This week on "Sunday Morning" (April 20)...
A look at the features for this week's broadcast of the Emmy-winning program, hosted by Jane Pauley....
News Source: CBS News on 2025-04-17
Scientists detect strongest hints yet of life on a distant planet...
Scientists have detected unique chemical patterns similar to those produced by the Earth's algae and seaweed — raising the possibility of the presence of a warm ocean, perhaps teeming with life, on ...
News Source: NBC News on 2025-04-17
Is there life on another planet? Scientists find the strongest evidence yet...
Near a planet far, far away astronomers have found traces of chemicals that on Earth are only produced by living beings....
News Source: Al Jazeera English on 2025-04-17
Scientists find strongest evidence yet of life on an alien planet | CNN...
In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, detecting in an alien ...
News Source: CNN on 2025-04-17
Katy Perry's trip to space wasn't inspirational. It was tone-deaf marketing....
Katy Perry indulged in a space tourism trip Monday, courtesy of Jeff Bezos' company. It's the latest in a long line of missteps for the singer....
News Source: Business Insider on 2025-04-14