Serial Port The microcontroller AT89C51 has an inbuilt UART for carrying out serial communication. The serial communication is done in the asynchronous mode. A serial port‚ like other PC ports‚ is a physical interface to establish data transfer between computer and an external hardware or device. This transfer‚ through serial port‚ takes place bit by bit. IBM introduced the DB-9 RS-232 version of serial I/O standard‚ which is most widely used in PCs and several devices. In RS232‚ high and
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English 10 4 March‚ 2013 The Zodiac During the span of over 20 years occurring between 1966-1991‚ several unsolved murders were committed in the Southern California area spanning from San Francisco to Napa Valley were committed by the serial killer who called himself "The Zodiac". During these years they were 5 confirmed killings and many other possible cases that were never proved to be him. The first official killing happened to a 18 year college student Cherri Jo Bates who was in the
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The Zodiac Killer The Zodiac Killer Brittany Anderson Fort Hays State University Abstract This paper will discuss the Zodiac killer and the crimes that were committed. I will provide you with detailed information regarding the crimes‚ who the victims are and how the crimes were committed and there locations. I will also provide you with a profile of the killer and why I believe this profile fits this specific person based on what I have learned in our text. The Zodiac Killer The Zodiac
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Lucas Kelleher/ Street Law 10/3/08 The Zodiac Killer The Zodiac Killer is a serial killer who operated in Northern California in the late 1960s. His identity to this day still remains unknown. The Zodiac coined his name in a series of taunting letters he sent to the press. His letters included four cryptograms (or ciphers)‚ three of which have yet to be solved. The Zodiac murdered five known victims in Benicia‚ Vallejo‚ Lake Berryessa‚ and San Francisco between December 1968 and October 1969.
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Killer Whale Introduction The killer whale (Orcinus orca)‚ also referred to as the orca whale or orca‚ and less commonly as the blackfish‚ is a toothed whale belonging to the oceanic dolphin family. Killer whales are found in all oceans‚ from the frigid Arctic and Antarctic regions to tropical seas. Killer whales as a species have a diverse diet‚ although individual populations often specialize in particular types of prey. Some feed exclusively on fish‚ while others hunt marine mammals such as sea
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A new police chief investigates a series of macabre murders involving a sadistic killer called “Carma” who traps his victims in driverless horror cars. . BRIEF SYNOPSIS: Recent widow MS. ORSON (30’s) leaves the funeral of her elderly husband. Ms. Orson enters the funeral car when she receives a phone call from a Blackmailer wanting his money. Ms. Orson mocks the blackmailer. The car picks up her lover‚ BRENDAN (30’s). As the funeral car drives‚ Orson and Brendan engage in sex until they discover
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Leana Timoteo Zoology 101 Lab 11/26/12 Killer Whales The killer whales also referred to as the blackfish belongs to the oceanic dolphins family. They are one of the biggest dolphins in the dolphin family. Killer whales can reach up to 9 feet and can weight up to 7‚257 pounds. The Spanish call them the Ballena Asesina because they are so powerful and are known for killing other whales and hunting in groups earning the title Wolves of the Sea. They are seen traveling in pods between 3-25 whales
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Killer Whales One may not know that Killer Whales are the largest member of the dolphin family. They are carnivores‚ which have long round black bodies marked with whites patches near the side of the eyes and beneath their stomachs and chest. Killer whales are found in all oceans. Their scientific name is Orcinus Orca – the Roman God of dealth and the underworld‚ who is known as the punisher (Bio1). It’s believed that Orcinus is derived from Orcus which is Latin and Orca meaning
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General introduction 5 1.1 Project specifications 5 1.2 Motivations and rationales 6 2 Literature research 6 3 Full description of project (Development) 7 3.1 Hardware 7 3.1.1 8052 & Crystal 7 3.1.2 ADC 8 3.1.3 LED driver 9 3.1.4 Serial interface 10 3.2 Software 11 4 Preformance evaluation 11 5 Conclusions 11 Sources 12 APPENDICS General introduction The aim of this project is to get a microcontroller to read an analog signal with specific intervals controlled with a PC
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There are many things about a serial killer that makes them different than the average person. The obvious reason being‚ they kill multiple people without feeling remorse‚ but there are also other reasons you might not think of. Their family backgrounds could make serial killers different from the average person‚ they might not have a great family life. Their brain structure could be completely different than everyday people‚ causing them to think differently. I want to know what leads up to
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