Complementary Metal-oxide-semiconductor Sensors
Complementary Metal-oxide-semiconductor (CMOS) sensors are electronic devices that convert optical images into electronic signals. They are widely used in space and astronautical engineering for imaging applications due to their low power consumption, high sensitivity, and small size. CMOS sensors consist of an array of pixels, each of which contains a photodiode and a transistor. When light strikes the photodiode, it generates an electrical charge that is read out by the transistor. The charge is then converted into a digital signal that can be processed by a computer. CMOS sensors are commonly used in space telescopes, planetary rovers, and Earth observation satellites.
Your Previous Searches
Random Picks
- Microgravity Simulation: Microgravity simulation refers to the process of creating an environment that mimics the conditions of zero gravity or microgravity experienced in space. This is achieved by using various techniques such as parabolic flights, drop towers, n ... Read More >>
- Subsystem: In space and astronautical engineering, a subsystem is a self-contained unit within a larger system that performs a specific function. Subsystems are designed to work together to achieve the overall mission objectives of a spacecraft or lau ... Read More >>
- CAT IIIb Landing: In the context of aerospace engineering, CAT IIIb Landing refers to a category of Instrument Landing System (ILS) that allows aircraft to land in extremely low visibility conditions, often in scenarios where the runway is not visible to the ... Read More >>
Top News
Bestselling author explains the science of happiness: "You can do the work"...
Bestselling author and Harvard professor Arthur Brooks opens up about how enjoyment, satisfaction and meaning in life can increase a person's wellbeing....
News Source: CBS News on 2024-11-18
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. H...
November's full moon, known as the Beaver Moon, is the last supermoon of 2024. Here's when it peaks and why it's called the Beaver Moon....
News Source: CBS News on 2024-11-15
You can't put a price on the sense of awe particle physics inspires...
Astronomy and particle physics are no longer seen as vital by the US establishment, so funding has fallen. But our work creates a sense of wonder, and wonder matters, says Chanda Prescod-Weinstein...
News Source: New Scientist on 2024-11-13
If you want to stretch your gift game into days this holiday, check out these ad...
The advent calendar phenomenon is growing every year, with so many exciting, fun, beautiful, and delicious options available...
News Source: ABC News on 2024-11-04
November brings a bonanza of meteor showers...
November brings a skywatching bonanza, with three meteor showers — the Southern Taurids, Northern Taurids and Orionids — offering chances to see shooting stars....
News Source: NBC News on 2024-11-02