... play an important role in the design of the sun sensor. One of the more popular sun sensor works by measuring the sun's angle in two orthogonal axes. It will measure the sun's angle in both azimuth and elevation to get its position. The sun sensor is an important part of any satellite as it is used to determine the attitude ... was unveiled in 1979 and has since undergo tremendous technological changes. Accelerometer applications include diverse fields such as automotive safety and control, medical monitoring of patients, inertia navigation system for airplanes and most recently, space a...

• Word Count: 1945
• Approx Pages: 8
• Has Bibliography
• Grade Level: Undergraduate

... ,000 patients with heart failure need transplants each year, but there are roughly only 2,500 hearts available (Heart Assist Pump1). In other words, for every fourteen people who need a heart each year, there is only one heart available. The NASA/DeBakery heart pump, which is derived from ... capable of monitoring an unborn fetus. The condition of these unborn babies is capable of being monitored by transmitters that were originally used to measure the temperature and pressure of an astronaut's blood (Malick 2). Even the internal images of humans are possible because of technology NASA ...

• Word Count: 2213
• Approx Pages: 9

... mirror, and the three fine guidance sensors was awarded to Perkins-Elmer. The HST project was designed and built to serve a different purpose for NASA and the European Space Agency (ESA) than the two previous satellites. In their effort to benefit from the international astronomical researches and studies ... device uses two-dimensional detectors operating from the ultraviolet to the near infrared. First-order gratings cover the full spectral range and are designed for spatially resolved spectroscopy using a long slit. Echelle gratings, which are only available in the ultraviolet, are de...

• Word Count: 3931
• Approx Pages: 16

... , we have had more technological advances than the Industrial Revolution. The Space Race has affected our everyday lives; we use the same technology that the astronauts used during their missions for example digital clocks (Dismukes http://spaceflight.nasa.gov). Many industries have benefited, communication companies, industrial manufacturers, and the medical field. As a result of this technological revolution, the world has ... , couldn't build a plane to compete with he one that England and France and Germany were flying in the Great War. So the government created the N.A.C.A. and provi...

• Word Count: 2774
• Approx Pages: 11
• Grade Level: High School

... presence in space following the Apollo lunar landings. The space station would support scientific research objectives, plus act as an engineering and support base for manned journeys to the planets. In addition, NASA believed that Space Shuttles could serve as multi-purpose satellite delivery vehicles with the potential to completely ... of the space shuttle that orbits the Earth. It is made of aluminum and is 122 feet long and 57 feet high. Its wings measure 78 feet. Almost 30,000 silicon tiles cover 70 percent of the orbiter to protect it from re-entry. The shuttle's three main engines...

• Word Count: 1642
• Approx Pages: 7
• Grade Level: High School

... for centuries, from Isaac Newton discovering gravity, to today in contemporary time where we are successfully teleporting photons into space. Through the years, physicists have made technological advances in all aspects of physics, from quantum physics and astrophysics to quantum mechanical physics. One example would be from NASA's Jet Propulsion Laboratory where they are currently building a satellite that will not only measure ... the weather's temperature, but also how the behavior of the oceans itself affects the weather, and to analyze a possible trend in the earth's temperature ove...

• Word Count: 4225
• Approx Pages: 17
• Grade Level: Graduate