It enables the user to operate or control a fan regulator and operate the mains power switch from about 10 meters away. The control setting and output AC voltage of fan regulator has been observed. Key words: IR decoder‚ AVR‚ Microcontroller‚ AC dimmer. ______________________________________________________________________________ INTRODUCTION Today‚ electronics is used in home appliances for wide purposes including the motor regulation of a washing machine‚ the control of a vacuum cleaner‚ the
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TECHNICAL SPECIFICATIONS SMS CONTROLLER ATtiny2313 The ATtiny2313 is a low-power CMOS 8-bit microcontroller based on the AVR enhanced RISC architecture. By executing powerful instructions in a single clock cycle‚ the ATtiny2313 achieves throughputs approaching 1 MIPS per MHz allowing the system designer to optimize power consumption versus processing speed. 1N4148 DIODE The 1N4148 and 1N4448 are high-speed switching diodes fabricated in planar technology‚ and encapsulated in hermetically sealed
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repeated. Going into the 1940s and 1950s‚ stage lighting kept on evolving and improving. Many technical advances included special lenses‚ reflectors‚ projectors‚ and new plastic materials for color filters. In 1948‚ mechanical dimmer switches were replaced by electronic dimmers capable of being controlled with a remote control. Today‚ the lighting designer programs and operates a computerized control board that can recreate any instant of a lighting performance. These improvements increase the lighting
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Corey Tripp Mr. Thomas English 102 14 February 2013 The Great Gatsby: Prohibition The Great Gatsby is set in 1920’s which is the heart of the gangster era in America. Along with gangsters comes organized crime specifically bootlegging alcohol during prohibition. Prohibition was brought about in 1920 by the Eighteenth Amendment to the Constitution‚ and it ended in 1933‚ it was ratified by the Twenty-First Amendment to the Constitution. Bootlegging in the 1920’s is the way many people got rich
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Movie clips ( the shower 1960) Student’s name Course title Lecture’s name Date The 1960 Alfred Hitchcock horror movie Psycho is a perfect example of a movie that largely depended on the procedure and technique of editing and sound mixing. The movie can be understood as perfect example where the editing and sound mixing were used to perfection. There are different types of shots that are used in the movie. The shot is distinct by editing but editing can also work
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the poet used lots of sentences like ‘The twilight darkens‚ the curlew calls’ it made me think that ‘Twilight darkens’ meant the face of death because if you compare your life to a battery for instance‚ you would notice the battery would get dimmer and dimmer and when its dim‚ its dead. And when he mentions ‘Curlew Calls’ its making me think that it means the call of death because a Curlew is a bird with a really long beak and it made me think of it as a call of death because to a lot of animals‚
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brighter than another‚ is it necessarily brighter? Explain. * * No‚ The star is more likely to be closer to the Earth’s atmosphere is brighter. The star dimmer is farther away from us (Earth). The size of the star can also make it appear to be brighter or less bright. Also the possibility of a star moving away from earth can appear dimmer than a star moving toward the earth. Astronomical discoveries are imperative to science. How are they significant to our personal lives? Explain. *
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to ionic bonds‚ young Baptists should readily be attracted to lost souls and vice versa. Winning souls should be each young person’s first love. Young Baptists need to serve as the light. Light is needed in a darkening place and it’s getting dimmer and dimmer every day in this world. Also‚ ionic bonds occur in millions. They work together to form a strong
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Lights and sound are to emphasize the content of the play. Without light and sound‚ the play would just be actors reciting words. The light and sound made the play more attractive. It was interesting and brought appeal to the audience. During the play‚ the light and sound helped distinguish between different scenes. As the ideas and scenes of Frankenstein changed the light changed. Also the sound depended on the scene. In darker themed scenes the lighting was dim but in happy themed scenes the lighting
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Lighting Like the human eye‚ the camera cannot see well without a certain amount of light. Because it is actually not objects we see but the light that is reflected off the objects‚ manipulating the light on objects influences the way we perceive them on-screen. The purposeful control of light and shadows is called lighting. Lighting or illumination is the deliberate use of light to achieve a practical or aesthetic effect. Lighting includes the use of both artificial lights like lamps and light
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