Linux Software [rtlsdr.org wiki] http://rtlsdr.org/softwarelinux rtlsdr.org wiki Linux Software Options for free software in Linux are: GNURadio [http://gnuradio.org/redmine/projects/gnuradio/wiki] is an excellent but unwieldy piece of software for use with RTLSDR. It’s the only software for now that will receive analogue (FM‚ AM‚ sideband) and digital modes such as AP25‚ FSK and ADS-B. Be warned it’s not very easy to drive but if you are canny you can use it to build your own software
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others becomes involved in certain situations‚ suddenly liberty or privacy does not seem so important. Even though many students feel that security cameras would invade their privacy‚ schools should have security cameras because students would feel more protected. Security camera is an effective medium to reduce the increasing crime and to control the situation. Students think of security cameras as an invasion of their privacy. Students would feel uncomfortable with the fact of a stranger watching
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David Moore III 10/22/12 Informative Speech A Sinking Feeling Central Idea: Many people may not know about these but scientists think they may be happening more frequently. Specific Purpose: To inform the audience about what causes sinkholes‚ where they commonly occur‚ and what can you do to keep yourself safe from sinkholes. Introduction I.The date is February 2‚ 2011‚ after a long wet winter in Levittown‚ New York a elementary school bus was making its way to school. The bus turned
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Surveillance cameras in banks‚ offices‚ shops and streets have been very successful in reducing crime in the workplace and in public‚ but they are also a tool for their users to spy on people’s private business. Surveillance is a close observation of a person or a group‚ especially one under suspicion for the purpose of influencing‚ directing‚ managing‚ or protecting. It creates both positive and negative effects. It is very useful for governments and law enforcements to maintain social control
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Security Cameras have become widespread in many countries. Whereas before they appeared only in banks and at the high security areas‚ they are now entering public places such as malls‚ streets‚ stadiums and transport. Many people feel this affects their privacy. Apparently‚ there are advantages and disadvantages to the use of such devices. Surveillance cameras have several benefits. An obvious benefit is that the police can catch criminals in the act‚ thus reduce crimes. This will make the streets
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Cameras in the Courtroom By: Justin Taylor MCJ 6257-08C-2‚ Criminal Courts and Professional Ethics 4-10-10 Cameras in the Courtroom In the electronic world that we live in‚ every aspect of life can be broadcast across the country in seconds. This aspect is even more realistic when cameras are front and center in American courtrooms. Each morning and afternoon we turn on the television‚ reality television takes over and civil lawsuits or divorces
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basic concept first emerged about 2000 years ago with the advent of a device called the camera obscura (history.com). Also known as the pinhole camera‚ this device was either a darkened chamber or box with a small hole on one wall which reflected an image of what was outside the chamber onto the opposite wall. The resulting image was an obscure mirrored reflection which was projected upside down. The camera obscura was prevalent throughout the Middle Ages and Renaissance‚ and was commonly used
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Discuss the difference between the terms interview and interrogation The main differences‚ between interview and interrogation are that an interview is conducted in a friendly or social able atmosphere where a witness is more comfortable physically and psychologically. However‚ when a possible suspect is questioned in an uncomfortable atmosphere‚ where he or she is under psychological stress and pressure‚ it is an interrogation. Identify the rule when Miranda Warnings are required
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There were many great directors during the 19th century era of film‚ but one renowned filmmaker of that time was Alfred Hitchcock‚ who “is among the few directors whose films almost constitute a genre unto themselves‚ the suspense-filled “Hitchcock thriller” ’ (2 Dixon & Foster 102). In his career‚ Hitchcock directed many films from the late 1920s to the early 1970s‚ before dying in the 1980s (1Biography.com Editors 1). His first feature film‚ in Hollywood‚ was Rebecca (1939)‚ and then he went on
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their privacy is being invaded by the government and that the government might misuse their information for some kind of purpose. Others believe their privacy is not being threatened. However‚ the people who believe that their privacy is being invaded are not valid due to many reasons. There are reasons and pieces of evidence to support this idea. The government is meant to ensure safety for its citizens‚ not to control them. Government surveillance and technology is changing society’s privacy‚ but
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